LFA10F

Ordering information
AC-DC Power Supplies Open Frame/ Enclosed type
LFA10F
LF
1
A
10
2
3
F
4
Recommended EMI/EMC Filter
NAC-04-472
LFA
High voltage pulse noise type : NAP series
Low leakage current type : NAM series
*The EMI/EMC Filter is recommended
to connect with several devices.
-O
5
-O
6
1Series name
2Single output
3Output wattage
4Universal input
5Output voltage
6Optional
C : with Coating
G : Low leakage current
J1: VH(J.S.T.)connector type
S : with Chassis
SN: with Chassis & cover
Y: with Potentiometer
Specification is changed at
option, refer to Instruction
Manual.
This power supply is manufactured by SMD technology. The stress to P.C.B like twisting or bending causes the defect of the unit, so handle the unit with care.
MODEL
MAX OUTPUT WATTAGE[W]
DC OUTPUT
LFA10F-3R3-Y
6.6
3.3V 2A
LFA10F-5
10
5V 2A
LFA10F-12
10.8
12V 0.9A
LFA10F-15
10.5
15V 0.7A
LFA10F-24
12
24V 0.5A
SPECIFICATIONS
MODEL
VOLTAGE[V]
CURRENT[A]
ACIN 100V
ACIN 200V
FREQUENCY[Hz]
INPUT
ACIN 100V
ACIN 200V
ACIN 100V
INRUSH CURRENT[A]
ACIN 200V
LEAKAGE CURRENT[mA]
VOLTAGE[V]
CURRENT[A]
*5
LINE REGULATION[mV]
LOAD REGULATION[mV] *5
0 to +50C
RIPPLE[mVp-p]
-10 - 0C
*1
Io=0 - 35%
0 to +50C
RIPPLE NOISE[mVp-p]
OUTPUT
-10 - 0C
*1
Io=0 - 35%
0 to +50C
TEMPERATURE REGULATION[mV]
-10 to +50C
*2
DRIFT[mV]
START-UP TIME[ms]
HOLD-UP TIME[ms]
OUTPUT VOLTAGE ADJUSTMENT RANGE[V]
OUTPUT VOLTAGE SETTING[V]
OVERCURRENT PROTECTION
PROTECTION OVERVOLTAGE PROTECTION
CIRCUIT AND OPERATING INDICATION
OTHERS
REMOTE SENSING
REMOTE ON/OFF
INPUT-OUTPUT
ISOLATION
INPUT-FG
OUTPUT-FG
OPERATING TEMP.,HUMID.AND ALTITUDE
STORAGE TEMP.,HUMID.AND ALTITUDE
ENVIRONMENT
VIBRATION
IMPACT
AGENCY APPROVALS
SAFETY AND
CONDUCTED NOISE
NOISE
CE MARKING
REGULATIONS
HARMONIC ATTENUATOR
CASE SIZE/WEIGHT
OTHERS
COOLING METHOD
*1
LFA-2
EFFICIENCY[%]
LFA10F-3R3-Y
LFA10F-5
LFA10F-12
LFA10F-15
LFA10F-24
AC85 - 264 1f (Refer to Instruction Manual 1.1 and 3.2) *3
0.18typ (Io=100%)
0.26typ (Io=100%)
0.11typ (Io=100%)
0.16typ (Io=100%)
50 / 60 (47 - 440)
68.0typ
74.0typ
76.5typ
77.5typ
79.5typ
68.5typ
76.0typ
79.0typ
80.0typ
83.0typ
15typ (Io=100%)
30typ (Io=100%)
0.15/0.30max (ACIN 100V / 240V 60Hz, Io=100%, According to IEC60950-1 and DEN-AN)
3.3
5
12
15
24
2.0
2.0
0.9
0.7
0.5
20max
20max
48max
60max
96max
40max
40max
100max
120max
150max
80max
80max
120max
120max
120max
140max
140max
160max
160max
160max
190max
160max
240max
240max
280max
120max
120max
150max
150max
150max
160max
160max
180max
180max
180max
240max
240max
300max
300max
320max
50max
50max
120max
150max
240max
60max
60max
150max
180max
290max
20max
20max
48max
60max
96max
200typ (ACIN 100V, Io=100%) *Start-up time is 700ms typ for less than 1minute of applying input again from turning off the input voltage.
20typ (ACIN 100V, Io=100%)
2.85 to 3.63
Fixed ( Y option is available for adjusting output voltage between ±10%)
3.30 to 3.40
4.90 to 5.30
11.50 to 12.50
14.40 to 15.60
23.00 to 25.00
Works over 105% of rating and recovers automatically
4.00 to 5.25
5.75 to 7.00
13.80 to 16.80
17.25 to 21.00
27.60 to 33.60
Not provided
Not provided
Not provided
AC3,000V 1minute, Cutoff current = 10mA, DC500V 50MW min (At Room Temperature)
AC2,000V 1minute, Cutoff current = 10mA, DC500V 50MW min (At Room Temperature)
AC500V 1minute, Cutoff current = 25mA, DC500V 50MW min (At Room Temperature)
-10 to +70C, 20 - 90%RH (Non condensing) (Refer to Instruction Manual 3.2), 3,000m (10,000 feet) max *3
-20 to +75C, 20 - 90%RH (Non condensing), 9,000m (30,000 feet) max
10 - 55Hz, 19.6m/s2 (2G), 3minutes period, 60minutes each along X, Y and Z axis
196.1m/s2 (20G), 11ms, once each X, Y and Z axis
UL60950-1, C-UL (CSA60950-1), EN60950-1, EN50178 Complies with DEN-AN
Complies with FCC-B, VCCI-B, CISPR-B, EN55011-B, EN55022-B
Low Voltage Directive, EMC Directive
Complies with IEC61000-3-2 (Class A) *6 (Not built-in to active filter) *4
50X22X73.5mm [1.97X0.87X2.89 inches] (WXHXD) / 55g max (without chassis and cover)
Convection (Refer to Instruction Manual 3.1 and 3.2) *3
This is the value that measured on measuring board with
capacitor of 22mF at 150mm from output terminal.
Measured by 20MHz oscilloscope or Ripple-Noise meter
(Equivalent to KEISOKU-GIKEN: RM103).
A circuit reducing standby power is built in this unit.
Therefore, the internal switch element is intermittent
operated, and the Ripple/Ripple Noise specification in load
*2
*3
*4
factor Io=0-35% is different.
Please refer to the Instruction Manual 1.7.
Drift is the change in DC output for an eight hour period after
a half-hour warm-up at 25C, with the input voltage held
constant at the rated input/output.
Derating is required.
When two or more units are operating it may not comply with
the IEC61000-3-2.
*5
*6
*
*
*
*
Please contact us for details.
Please contact us about dynamic load and input response.
Please contact us about another class.
To meet the specifications. Do not operate over-loaded condition.
Parallel operation is not possible.
Derating is required when operated with chassis and cover.
Sound noise may be generated by power supply in case of pulse
load.
LFA10F
Block diagram
FUSE
AC250V
2A
AC IN
85 264V
INRUSH
CURRENT
LIMIT
NOISE
FILTER
RECTIFIER
AND
FILTER
LFA
FG
TRANSFORMER
INVERTER
CONTROL
RECTIFIER
AND
FILTER
DC OUT
CURRENT
SENSING
Photocoupler
CONTROL
Photocoupler
OVER VOLTAGE
PROTECTION
Chassis and cover type
4.6
[0.18]
f3.5
83.5 ±0.5
63.5 ±0.5
5
30
[2.5]
[0.2]
CN1
FG
CN2
5
Input(N)
3
Input(L)
1
1
2
Output(-)
Output(+)
[2.36]
31.7
Voltage adjust
(LFA10F-3R3-Y or optional)
2-f3.5
Mounting Hole
[1.18]
Input(L)
Output(-)
Output(+)
60
1
1
2
3.5
Input(N)
15
3
[0.59]
FG
30 ±0.5
[1.18]
5
[0.2]
[1.25]
[1.97]
40 ±0.5
[1.57]
50
CN2
CN1
4-M3
Mounting Hole
5
[3.29]
[0.14]
Standard type
FG
[0.2]
5
External view
73.5
Name plate
[2.89]
Point B
93.5
[0.71]
[3.68]
¶ The back side of P.C.B. of the power supply is assembled some
SMDs.
Be attention not to bump against the attached area by vibration.
¶ Use the spacer of 8mm length or more regarding insulation.
And do not use press-fitting bush.
¶ Point A, Point B are thermometry points. Please refer to
Instruction Manual 3.
I/O Connector
Mating connector
CN1 1-1123724-3
1-1123722-5
CN2 1-1123723-2
1-1123722-2
Terminal
1123721-1
Chain
Loose
1318912-1
Chain
1123721-1
Loose
1318912-1
(Mfr:Tyco Electronics)
2-M3
Mounting Hole
32
[1.26]
PCB t=1.6
11
¶1 Surface mount device
[0.43]
¶1
5
[0.2]
3.5
[0.16]
4max
[3.29]
16
83.5 ±0.5
[0.63]
f3.5
[0.14]
18
Point A
<PIN CONNECTION>
CN1
Pin No.
1
2
3
4
5
CN2
Input
AC(L)
AC(N)
FG
Pin No.
Output
1
-V
2
+V
¶ Tolerance : ±1 [±0.04]
¶ Weight : 55g max (without chassis and cover)
¶ PCB material / thickness : CEM3 / 1.6mm
¶ Optional chassis and cover material : Electric galvanizing steel board.
¶ Dimensions in mm, [ ]=inches
¶ Mounting torque (Mounting hole of chassis) : 0.6N-m (6.3kgf-cm) max
¶ I/O Connector is Mfr. Tyco Electronics
¶ Option:-J1:(J.S.T) connector type. Refer to Instruction Manual 5.
LFA-3
Ordering information
AC-DC Power Supplies Open Frame/ Enclosed type
LFA15F
LF
1
A
15
2
3
Recommended EMI/EMC Filter
NAC-04-472
LFA
-□
F
4
High voltage pulse noise type : NAP series
Low leakage current type : NAM series
*The EMI/EMC Filter is recommended
to connect with several devices.
5
-□
6
1Series name
2Single output
3Output wattage
4Universal input
5Output voltage
6Optional
C : with Coating
G : Low leakage current
J1: VH(J.S.T.)connector type
S : with Chassis
SN: with Chassis & cover
Y: with Potentiometer
Specification is changed at
option, refer to Instruction
Manual.
This power supply is manufactured by SMD technology. The stress to P.C.B like twisting or bending causes the defect of the unit, so handle the unit with care.
MODEL
MAX OUTPUT WATTAGE[W]
DC OUTPUT
LFA15F-3R3-Y
9.9
3.3V 3A
LFA15F-5
15
5V 3A
LFA15F-12
15.6
12V 1.3A
LFA15F-15
15
15V 1A
LFA15F-24
16.8
24V 0.7A
SPECIFICATIONS
MODEL
VOLTAGE[V]
CURRENT[A]
ACIN 100V
ACIN 200V
FREQUENCY[Hz]
ACIN 100V
ACIN 200V
ACIN 100V
INRUSH CURRENT[A]
ACIN 200V
LEAKAGE CURRENT[mA]
VOLTAGE[V]
CURRENT[A]
*5
LINE REGULATION[mV]
LOAD REGULATION[mV] *5
0 to +50C
RIPPLE[mVp-p]
-10 - 0C
*1
Io=0 - 35%
0 to +50C
RIPPLE NOISE[mVp-p]
OUTPUT
-10 - 0C
*1
Io=0 - 35%
0 to +50C
TEMPERATURE REGULATION[mV]
-10 to +50C
*2
DRIFT[mV]
START-UP TIME[ms]
HOLD-UP TIME[ms]
OUTPUT VOLTAGE ADJUSTMENT RANGE[V]
OUTPUT VOLTAGE SETTING[V]
OVERCURRENT PROTECTION
PROTECTION OVERVOLTAGE PROTECTION
CIRCUIT AND OPERATING INDICATION
OTHERS
REMOTE SENSING
REMOTE ON/OFF
INPUT-OUTPUT
ISOLATION
INPUT-FG
OUTPUT-FG
OPERATING TEMP.,HUMID.AND ALTITUDE
STORAGE TEMP.,HUMID.AND ALTITUDE
ENVIRONMENT
VIBRATION
IMPACT
AGENCY APPROVALS
SAFETY AND
CONDUCTED NOISE
NOISE
CE MARKING
REGULATIONS
HARMONIC ATTENUATOR
CASE SIZE/WEIGHT
OTHERS
COOLING METHOD
INPUT
*1
LFA-4
EFFICIENCY[%]
LFA15F-3R3-Y
LFA15F-5
LFA15F-12
LFA15F-15
LFA15F-24
AC85 - 264 1f (Refer to Instruction Manual 1.1 and 3.2) *3
0.24typ (Io=100%)
0.35typ (Io=100%)
0.15typ (Io=100%)
0.20typ (Io=100%)
50 / 60 (47 - 440)
68.0typ
73.0typ
76.0typ
77.0typ
78.0typ
69.0typ
76.0typ
78.5typ
80.0typ
81.5typ
15typ (Io=100%) (At cold start) (Ta=25C)
30typ (Io=100%) (At cold start) (Ta=25C)
0.15/0.30max (ACIN 100V / 240V 60Hz, Io=100%, According to IEC60950-1 and DEN-AN)
3.3
5
12
15
24
3.0
3.0
1.3
1.0
0.7
20max
20max
48max
60max
96max
40max
40max
100max
120max
150max
80max
80max
120max
120max
120max
140max
140max
160max
160max
160max
190max
160max
240max
240max
280max
120max
120max
150max
150max
150max
160max
160max
180max
180max
180max
240max
240max
300max
300max
320max
50max
50max
120max
150max
240max
60max
60max
150max
180max
290max
20max
20max
48max
60max
96max
200typ (ACIN 100V, Io=100%) *Start-up time is 700ms typ for less than 1minute of applying input again from turning off the input voltage.
20typ (ACIN 100V, Io=100%)
2.85 to 3.63
Fixed ( Y option is available for adjusting output voltage between ±10%)
3.30 to 3.40
4.90 to 5.30
11.50 to 12.50
14.40 to 15.60
23.00 to 25.00
Works over 105% of rating and recovers automatically
4.00 to 5.25
5.75 to 7.00
13.80 to 16.80
17.25 to 21.00
27.60 to 33.60
Not provided
Not provided
Not provided
AC3,000V 1minute, Cutoff current = 10mA, DC500V 50MW min (At Room Temperature)
AC2,000V 1minute, Cutoff current = 10mA, DC500V 50MW min (At Room Temperature)
AC500V 1minute, Cutoff current = 25mA, DC500V 50MW min (At Room Temperature)
-10 to +70C, 20 - 90%RH (Non condensing) (Refer to Instruction Manual 3.2), 3,000m (10,000 feet) max
-20 to +75C, 20 - 90%RH (Non condensing), 9,000m (30,000 feet) max
10 - 55Hz, 19.6m/s2 (2G), 3minutes period, 60minutes each along X, Y and Z axis
196.1m/s2 (20G), 11ms, once each X, Y and Z axis
UL60950-1, C-UL (CSA60950-1), EN60950-1, EN50178 Complies with DEN-AN
Complies with FCC-B, VCCI-B, CISPR-B, EN55011-B, EN55022-B
Low Voltage Directive, EMC Directive
Complies with IEC61000-3-2 (Class A) *6 (Not built-in to active filter) *4
50X22X87.5mm [1.97X0.87X3.44 inches] (WXHXD) / 80g max (without chassis and cover)
Convection (Refer to Instruction Manual 3.1 and 3.2) *3
This is the value that measured on measuring board with
capacitor of 22mF at 150mm from output terminal.
Measured by 20MHz oscilloscope or Ripple-Noise meter
(Equivalent to KEISOKU-GIKEN: RM103).
A circuit reducing standby power is built in this unit.
Therefore, the internal switch element is intermittent
operated, and the Ripple/Ripple Noise specification in load
*2
*3
*4
factor Io=0-35% is different.
Please refer to the Instruction Manual 1.7.
Drift is the change in DC output for an eight hour period after
a half-hour warm-up at 25C, with the input voltage held
constant at the rated input/output.
Derating is required.
When two or more units are operating it may not comply with
the IEC61000-3-2.
*5
*6
*
*
*
*
*3
Please contact us for details.
Please contact us about dynamic load and input response.
Please contact us about another class.
To meet the specifications. Do not operate over-loaded condition.
Parallel operation is not possible.
Derating is required when operated with chassis and cover.
Sound noise may be generated by power supply in case of pulse
load.
LFA15F
Block diagram
FUSE
AC250V
2.5A
AC IN
85 264V
INRUSH
CURRENT
LIMIT
NOISE
FILTER
RECTIFIER
AND
FILTER
LFA
FG
TRANSFORMER
INVERTER
CONTROL
RECTIFIER
AND
FILTER
DC OUT
CURRENT
SENSING
Photocoupler
CONTROL
Photocoupler
OVER VOLTAGE
PROTECTION
External view
Chassis and cover type
2-f3.5
Mounting Hole
77.5 ±0.5
Input(N)
3
Input(L)
1
1
2
87.5
[3.44]
107.5
Point B
[4.23]
5
PCB t=1.6
2-M3
Mounting Hole
¶1 Surface mount device
¶ The back side of P.C.B. of the power supply is assembled some
SMDs.
Be attention not to bump against the attached area by vibration.
¶ Use the spacer of 8mm length or more regarding insulation.
And do not use press-fitting bush.
¶ Point A, Point B are thermometry points. Please refer to
Instruction Manual 3.
I/O Connector
Mating connector
CN1 1-1123724-3
1-1123722-5
CN2 1-1123723-2
1-1123722-2
Terminal
1123721-1
Chain
Loose
1318912-1
Chain
1123721-1
Loose
1318912-1
(Mfr:Tyco Electronics)
32
[1.26]
¶1
11
[0.2]
3.5
18
[0.71]
[3.84]
[0.43]
97.5 ±0.5
16
f3.5
[0.16]
30
[3.05]
Point A
4max
Output(-)
Output(+)
[1.18]
CN2
[2.36]
5
60
CN1
FG
3.5
Voltage adjust
(LFA15F-3R3-Y or optional)
15
Input(L)
29.7
Input(N)
1
CN2
Output(-)
Output(+)
[1.17]
3
1
2
[0.63]
[0.2]
Name plate
FG
4-M3
Mounting Hole
[0.2]
[0.14]
5
5
5
[3.84]
[0.59]
50
[1.97]
40 ±0.5
[1.57]
CN1
97.5 ±0.5
f3.5
[0.17]
[0.14]
4.4
30 ±0.5
[1.18]
[0.2]
5
Standard type
FG
<PIN CONNECTION>
CN1
Pin No.
1
2
3
4
5
CN2
Input
AC(L)
AC(N)
FG
Pin No.
Output
1
-V
2
+V
¶ Tolerance : ±1 [±0.04]
¶ Weight : 80g max (without chassis and cover)
¶ PCB material / thickness : CEM3 / 1.6mm
¶ Optional chassis and cover material : Electric galvanizing steel board.
¶ Dimensions in mm, [ ]=inches
¶ Mounting torque (Mounting hole of chassis) : 0.6N-m (6.3kgf-cm) max
¶ I/O Connector is Mfr. Tyco Electronics
¶ Option:-J1:(J.S.T) connector type. Refer to Instruction Manual 5.
LFA-5
Ordering information
AC-DC Power Supplies Open Frame/ Enclosed type
LFA30F
LF
1
A
2
30
3
Recommended EMI/EMC Filter
NAC-04-472
LFA
-□
F
4
High voltage pulse noise type : NAP series
Low leakage current type : NAM series
*The EMI/EMC Filter is recommended
to connect with several devices.
5
-□
6
1Series name
2Single output
3Output wattage
4Universal input
5Output voltage
6Optional
C : with Coating
G : Low leakage current
J1: VH(J.S.T.)connector type
S : with Chassis
SN: with Chassis & cover
Y: with Potentiometer
Specification is changed at
option, refer to Instruction
Manual.
This power supply is manufactured by SMD technology. The stress to P.C.B like twisting or bending causes the defect of the unit, so handle the unit with care.
MODEL
MAX OUTPUT WATTAGE[W]
DC OUTPUT
LFA30F-3R3-Y
19.8
3.3V 6A
LFA30F-5
30.0
5V 6A
LFA30F-12
30.0
12V 2.5A
LFA30F-15
30.0
15V 2A
LFA30F-24
31.2
24V 1.3A
SPECIFICATIONS
MODEL
VOLTAGE[V]
CURRENT[A]
ACIN 100V
ACIN 200V
FREQUENCY[Hz]
INPUT
OUTPUT
PROTECTION
CIRCUIT AND
OTHERS
ISOLATION
ENVIRONMENT
SAFETY AND
NOISE
REGULATIONS
OTHERS
*1
*2
*3
LFA-6
ACIN 100V
ACIN 200V
ACIN 100V
INRUSH CURRENT[A]
ACIN 200V
LEAKAGE CURRENT[mA]
VOLTAGE[V]
CURRENT[A]
LINE REGULATION[mV] *5
LOAD REGULATION[mV] *5
0 to +50C*1
RIPPLE[mVp-p]
-10 - 0C *1
0 to +50C*1
RIPPLE NOISE[mVp-p]
-10 - 0C *1
0 to +50C
TEMPERATURE REGULATION[mV]
-10 to +50C
*2
DRIFT[mV]
START-UP TIME[ms]
HOLD-UP TIME[ms]
OUTPUT VOLTAGE ADJUSTMENT RANGE[V]
OUTPUT VOLTAGE SETTING[V]
OVERCURRENT PROTECTION
OVERVOLTAGE PROTECTION
OPERATING INDICATION
REMOTE SENSING
REMOTE ON/OFF
INPUT-OUTPUT
INPUT-FG
OUTPUT-FG
OPERATING TEMP.,HUMID.AND ALTITUDE
STORAGE TEMP.,HUMID.AND ALTITUDE
VIBRATION
IMPACT
AGENCY APPROVALS
CONDUCTED NOISE
CE MARKING
HARMONIC ATTENUATOR
CASE SIZE/WEIGHT
COOLING METHOD
EFFICIENCY[%]
LFA30F-3R3-Y
LFA30F-5
LFA30F-12
LFA30F-15
LFA30F-24
AC85 - 264 1f (Refer to Instruction Manual 1.1 and 3.2) *3
0.50typ (Io=100%) 0.65typ (Io=100%)
0.30typ (Io=100%) 0.35typ (Io=100%)
50 / 60 (47 - 440)
73typ
76typ
79typ
81typ
82typ
75typ
79typ
81typ
83typ
84typ
15typ (Io=100%) (At cold start) (Ta=25C)
30typ (Io=100%) (At cold start) (Ta=25C)
0.30 / 0.65max (ACIN 100V / 240V 60Hz, Io=100%, According to IEC60950-1 and DEN-AN)
3.3
5
12
15
24
6.0
6.0
2.5
2.0
1.3
20max
20max
48max
60max
96max
40max
40max
100max
120max
150max
80max
80max
120max
120max
120max
140max
140max
160max
160max
160max
120max
120max
150max
150max
150max
160max
160max
180max
180max
180max
50max
50max
120max
150max
240max
60max
60max
150max
180max
290max
20max
20max
48max
60max
96max
150typ (ACIN 100V, Io=100%)
20typ (ACIN 100V, Io=100%)
Fixed ( Y option is available for adjusting output voltage between ±10%)
2.85 to 3.63
3.30 to 3.40
4.90 to 5.30
11.50 to 12.50
14.40 to 15.60
23.00 to 25.00
Works over 105% of rating and recovers automatically
4.00 to 5.25
5.75 to 7.00
13.80 to 16.80
17.25 to 21.00
27.60 to 33.60
Not provided
Not provided
Not provided
AC3,000V 1minute, Cutoff current = 10mA, DC500V 50MW min (At Room Temperature)
AC2,000V 1minute, Cutoff current = 10mA, DC500V 50MW min (At Room Temperature)
AC500V 1minute, Cutoff current = 25mA, DC500V 50MW min (At Room Temperature)
-10 to +70C, 20 - 90%RH (Non condensing) (Refer to Instruction Manual 3.2), 3,000m (10,000feet) max *3
-20 to +75C, 20 - 90%RH (Non condensing), 9,000m (30,000feet) max
10 - 55Hz, 19.6m/s2 (2G), 3minutes period, 60minutes each along X, Y and Z axis
196.1m/s2 (20G), 11ms, once each X, Y and Z axis
UL60950-1, C-UL (CSA60950-1), EN60950-1, EN50178 Complies with DEN-AN
Complies with FCC-B, VCCI-B, CISPR-B, EN55011-B, EN55022-B
Low Voltage Directive, EMC Directive
Complies with IEC61000-3-2 (Class A) *6 (Not built-in to active filter) *4
50X26.5X105mm [1.97X1.04X4.13 inches] (WXHXD) / 130g max (without chassis and cover)
Convection (Refer to Instruction Manual 3.1 and 3.2) *3
This is the value that measured on measuring board with capacitor of 22mF at 150mm
from output terminal.
Measured by 20MHz oscilloscope or Ripple-Noise meter (Equivalent to KEISOKU-GIKEN:
RM103).
Drift is the change in DC output for an eight hour period after a half-hour warm-up at
25C, with the input voltage held constant at the rated input/output.
Derating is required.
*4
*5
*6
*
*
*
*
When two or more units are operating it may not comply with the IEC61000-3-2.
Please contact us for details.
Please contact us about dynamic load and input response.
Please contact us about another class.
To meet the specifications. Do not operate over-loaded condition.
Parallel operation is not possible.
Derating is required when operated with chassis and cover.
Sound noise may be generated by power supply in case of pulse load.
LFA30F
Block diagram
FUSE
AC250V
3.15A
AC IN
85 264V
INRUSH
CURRENT
LIMIT
NOISE
FILTER
RECTIFIER
AND
FILTER
LFA
FG
TRANSFORMER
INVERTER
CONTROL
RECTIFIER
AND
FILTER
DC OUT
CURRENT
SENSING
Photocoupler
CONTROL
Photocoupler
OVER VOLTAGE
PROTECTION
External view
Standard type
[0.2]
4
95 ±0.5
Input(L)
CN2
1
2
3
4
1
Output(-)
Output(+)
CN1
[2.36]
3
30
5
60
FG
Input(N)
[1.18]
4-M3
Mounting Hole
3.5
Output(+)
3.5
[0.2]
5
5
5
[0.2]
[0.14]
Input(L)
CN1
Output(-)
15
1
1
2
3
4
115 ±0.5
[4.53]
[0.59]
Input(N)
30 ±0.5
[1.18]
3
35.8
CN2
FG
f3.5
[1.41]
5
[0.18]
[0.14]
[1.97]
40 ±0.5
[1.57]
50
4.5
Name plate
FG
Chassis and cover type
3-f3.5
Mounting Hole
Voltage adjust
(LFA30F-3R3-Y or optional)
[0.16]
[3.74]
Mounting Hole
105
[4.13]
125
[4.92]
2-M3
Mounting Hole
¶1 Surface mount device
¶ 4 Mounting holes are existing.
¶ The back side of P.C.B. of the power supply is assembled some
SMDs.
Be attention not to bump against the attached area by vibration.
¶ Use the spacer of 8mm length or more regarding insulation.
And do not use press-fitting bush.
¶ Point A, Point B are thermometry points. Please refer to
Instruction Manual 3.
I/O Connector
Mating connector
CN1 1-1123724-3
1-1123722-5
CN2 1-1123723-4
1-1123722-4
Terminal
1123721-1
Chain
Loose
1318912-1
Chain
1123721-1
Loose
1318912-1
(Mfr:Tyco Electronics)
¶ I/O Connector is Mfr. Tyco Electronics
¶ Option:-J1:(J.S.T) connector type. Refer to Instruction Manual 5.
[1.42]
PCB t=1.6
16
¶1
5
[0.2]
36
[4.53]
11
115 ±0.5
[0.63] [0.43]
f3.5
3.5
[0.14]
Point B
[0.14]
23
[0.91]
3.5max
Point A
<PIN CONNECTION>
CN1
Pin No.
1
2
3
4
5
CN2
Input
AC(L)
AC(N)
FG
Pin No.
Output
1, 2
-V
3, 4
+V
¶ Tolerance : ±1 [±0.04]
¶ Weight: 130g max (without chassis and cover)
¶ PCB material / thickness : CEM3 / 1.6mm
¶ Optional chassis and cover material : Electric galvanizing steel board.
¶ Dimensions in mm, [ ]=inches
¶ Mounting torque (Mounting hole of chassis) : 0.6N-m (6.3kgf-cm) max
¶ Keep drawing current per pin below 5A for CN2.
LFA-7
Ordering information
AC-DC Power Supplies Open Frame/ Enclosed type
LFA50F
LF
1
A
50
2
3
5
Recommended EMI/EMC Filter
NAC-04-472
LFA
-□
F
4
High voltage pulse noise type : NAP series
Low leakage current type : NAM series
*The EMI/EMC Filter is recommended
to connect with several devices.
-□
6
1Series name
2Single output
3Output wattage
4Universal input
5Output voltage
6Optional
C : with Coating
G : Low leakage current
J1: VH(J.S.T.)connector type
S : with Chassis
SN: with Chassis & cover
Y: with Potentiometer
Specification is changed at
option, refer to Instruction
Manual.
This power supply is manufactured by SMD technology. The stress to P.C.B like twisting or bending causes the defect of the unit, so handle the unit with care.
MODEL
MAX OUTPUT WATTAGE[W]
DC OUTPUT
LFA50F-3R3-Y LFA50F-5
33
50
3.3V 10A
5V 10A
LFA50F-12
51.6
12V 4.3A
LFA50F-15
52.5
15V 3.5A
LFA50F-24
50.4
24V 2.1A
LFA50F-36
50.4
36V 1.4A
LFA50F-48
52.8
48V 1.1A
SPECIFICATIONS
MODEL
VOLTAGE[V]
CURRENT[A]
ACIN 100V
ACIN 200V
FREQUENCY[Hz]
OUTPUT
PROTECTION
CIRCUIT AND
OTHERS
ISOLATION
ENVIRONMENT
SAFETY AND
NOISE
REGULATIONS
OTHERS
*1
*2
LFA-8
ACIN 100V
ACIN 200V
ACIN 100V
POWER FACTOR (Io=100%)
ACIN 200V
ACIN 100V
INRUSH CURRENT[A]
ACIN 200V
LEAKAGE CURRENT[mA]
VOLTAGE[V]
CURRENT[A]
LINE REGULATION[mV] *4
LOAD REGULATION[mV] *4
0 to +50C*1
RIPPLE[mVp-p]
-10 - 0C *1
0 to +50C*1
RIPPLE NOISE[mVp-p]
-10 - 0C *1
0 to +50C
TEMPERATURE REGULATION[mV]
-10 to +50C
*2
DRIFT[mV]
START-UP TIME[ms]
HOLD-UP TIME[ms]
OUTPUT VOLTAGE ADJUSTMENT RANGE[V]
OUTPUT VOLTAGE SETTING[V]
OVERCURRENT PROTECTION
OVERVOLTAGE PROTECTION
OPERATING INDICATION
REMOTE SENSING
REMOTE ON/OFF
INPUT-OUTPUT
INPUT-FG
OUTPUT-FG
OPERATING TEMP.,HUMID.AND ALTITUDE
STORAGE TEMP.,HUMID.AND ALTITUDE
VIBRATION
IMPACT
AGENCY APPROVALS
CONDUCTED NOISE
CE MARKING
HARMONIC ATTENUATOR
CASE SIZE/WEIGHT
COOLING METHOD
EFFICIENCY[%]
INPUT
LFA50F-3R3-Y LFA50F-5
LFA50F-12
LFA50F-15
LFA50F-24
LFA50F-36
LFA50F-48
AC85 - 264 1f (Refer to Instruction Manual 1.1 and 3.2) *3
0.47typ (Io=100%) 0.67typ (Io=100%)
0.27typ (Io=100%) 0.36typ (Io=100%)
50 / 60 (47 - 63)
73.5typ
77.5typ
80.0typ
80.5typ
81.5typ
82.0typ
81.0typ
74.0typ
79.0typ
81.5typ
81.5typ
83.0typ
83.5typ
82.5typ
0.96typ
0.97typ
0.83typ
0.90typ
15typ (Io=100%) (At cold start) (Ta=25C)
30typ (Io=100%) (At cold start) (Ta=25C)
0.40 / 0.75max (ACIN 100V / 240V 60Hz, Io=100%, According to IEC60950-1 and DEN-AN)
3.3
5
12
15
24
36
48
10.0
10.0
4.3
3.5
2.1
1.4
1.1
20max
20max
48max
60max
96max
144max
192max
40max
40max
100max
120max
150max
240max
240max
80max
80max
120max
120max
120max
150max
150max
140max
140max
160max
160max
160max
200max
200max
120max
120max
150max
150max
150max
250max
250max
160max
160max
180max
180max
180max
300max
300max
50max
50max
120max
150max
240max
360max
480max
60max
60max
150max
180max
290max
450max
600max
20max
20max
48max
60max
96max
144max
192max
350typ (ACIN 100V, Io=100%)
20typ (ACIN 100V, Io=100%)
Fixed ( Y option is available for adjusting output voltage between ±10%)
2.85 to 3.63
3.30 to 3.40
4.90 to 5.30
11.50 to 12.50 14.40 to 15.60 23.00 to 25.00 34.50 to 37.50 46.00 to 50.00
Works over 105% of rating and recovers automatically
4.00 to 5.25
5.75 to 7.00
13.80 to 16.80 17.25 to 21.00 27.60 to 33.60 41.40 to 50.40 55.20 to 67.20
Not provided
Not provided
Not provided
AC3,000V 1minute, Cutoff current = 10mA, DC500V 50MW min (At Room Temperature)
AC2,000V 1minute, Cutoff current = 10mA, DC500V 50MW min (At Room Temperature)
AC500V 1minute, Cutoff current = 25mA, DC500V 50MW min (At Room Temperature)
-10 to +70C, 20 - 90%RH (Non condensing) (Refer to Instruction Manual 3.2), 3,000m (10,000feet) max *3
-20 to +75C, 20 - 90%RH (Non condensing), 9,000m (30,000feet) max
10 - 55Hz, 19.6m/s2 (2G), 3minutes period, 60minutes each along X, Y and Z axis
196.1m/s2 (20G), 11ms, once each X, Y and Z axis
UL60950-1, C-UL (CSA60950-1), EN60950-1, EN50178 Complies with DEN-AN
Complies with FCC-B, VCCI-B, CISPR-B, EN55011-B, EN55022-B
Low Voltage Directive, EMC Directive
Complies with IEC61000-3-2 (Class A) *5
50X26.5X132mm [1.97X1.04X5.20 inches] (WXHXD) / 165g max (without chassis and cover)
Convection (Refer to Instruction Manual 3.1 and 3.2) *3
This is the value that measured on measuring board with capacitor of 22mF at 150mm
from output terminal.
Measured by 20MHz oscilloscope or Ripple-Noise meter (Equivalent to KEISOKU-GIKEN:
RM103).
Drift is the change in DC output for an eight hour period after a half-hour warm-up at
25C, with the input voltage held constant at the rated input/output.
*3
*4
*5
*
*
*
*
Derating is required.
Please contact us about dynamic load and input response.
Please contact us about another class.
To meet the specifications. Do not operate over-loaded condition.
Parallel operation is not possible.
Derating is required when operated with chassis and cover.
Sound noise may be generated by power supply in case of pulse load.
LFA50F
Block diagram
FUSE
250V2.5A
AC IN 85
NOISE
FILTER
264V
RECTIFIER
INRUSH
CURRENT
LIMIT
FG
LFA
TRANSFORMER
INVERTER
CONTROL
BOOSTER
INDUCTOR
CURRENT
SENSING
RECTIFIER
AND
FILTER
RECTIFIER
AND
FILTER
DC OUT
CURRENT
SENSING
Photocoupler
INVERTER
CONTROL
Photocoupler
OVER VOLTAGE
PROTECTION
CONTROL
External view
Standard type
4
Point B
122 ±0.5
[0.16]
3.5
Point A
5
CN2
1
2
3
4
1
162
PCB t=1.6
¶1
2-M3
Mounting Hole
¶1 Surface mount device
¶ 4 Mounting holes are existing.
¶ The back side of P.C.B. of the power supply is assembled some
SMDs.
Be attention not to bump against the attached area by vibration.
¶ Use the spacer of 8mm length or more regarding insulation.
And do not use press-fitting bush.
¶ Point A, Point B are thermometry points. Please refer to
Instruction Manual 3.
I/O Connector
Mating connector
CN1 1-1123724-3
1-1123722-5
CN2 1-1123723-4
1-1123722-4
15
Terminal
1123721-1
Chain
Loose
1318912-1
Chain
1123721-1
1318912-1
Loose
(Mfr:Tyco Electronics)
¶ I/O Connector is Mfr. Tyco Electronics
¶ Option:-J1:(J.S.T) connector type. Refer to Instruction Manual 5.
36
10
3.5
[0.91]
6
[0.24]
[1.42]
[6.38]
150 ±0.5
[5.91]
f3.5
23
30
132
[5.2]
[0.14]
[1.18]
Mounting Hole
[4.8]
[0.2]
3.5max
Output(-)
Output(+)
[2.36]
3
CN1
[0.14]
[0.2]
5
CN2
5
60
Input(N)
Input(L)
3.5
20
[0.79]
10
[0.39]
FG
Output(-)
Output(+)
Mounting Hole
[0.14]
1
2
3
4
CN1
[0.6]
15.2
FG
Input(N)
Input(L)
4-M3
6
[0.24]
[0.59] [0.39]
1
Mounting Hole
[0.14]
3
150 ±0.5
[5.91]
2-f3.5
3-f3.5
4.9
[0.19]
40 ±0.5
[1.57]
20 ±0.5
[0.79]
[1.97]
40 ±0.5
[1.57]
5
50
Voltage adjust
(LFA50F-3R3-Y or optional)
Name plate
FG
Chassis and cover type
<PIN CONNECTION>
CN1
Pin No.
1
2
3
4
5
CN2
Input
AC(L)
AC(N)
FG
Pin No.
Output
1, 2
-V
3, 4
+V
¶ Tolerance : ±1 [±0.04]
¶ Weight : 165g max (without chassis and cover)
¶ PCB material / thickness : CEM3 / 1.6mm
¶ Optional chassis and cover material : Electric galvanizing steel board.
¶ Dimensions in mm, [ ]=inches
¶ Mounting torque (Mounting hole of chassis) : 0.6N-m (6.3kgf-cm) max
¶ Keep drawing current per pin below 5A for CN2.
LFA-9
Ordering information
AC-DC Power Supplies Open Frame/ Enclosed type
LFA75F
LF
1
A
75
2
3
5
Recommended EMI/EMC Filter
NAC-04-472
LFA
-□
F
4
High voltage pulse noise type : NAP series
Low leakage current type : NAM series
*The EMI/EMC Filter is recommended
to connect with several devices.
-□
6
1Series name
2Single output
3Output wattage
4Universal input
5Output voltage
6Optional
C : with Coating
G : Low leakage current
J1: VH(J.S.T.)connector type
S : with Chassis
SN: with Chassis & cover
Y: with Potentiometer
Specification is changed at
option, refer to Instruction
Manual.
This power supply is manufactured by SMD technology. The stress to P.C.B like twisting or bending causes the defect of the unit, so handle the unit with care.
MODEL
MAX OUTPUT WATTAGE[W]
DC OUTPUT
LFA75F-3R3-Y LFA75F-5
49.5
75
3.3V 15A
5V 15A
LFA75F-12
75.6
12V 6.3A
LFA75F-15
75
15V 5A
LFA75F-24
76.8
24V 3.2A
LFA75F-36
75.6
36V 2.1A
LFA75F-48
76.8
48V 1.6A
SPECIFICATIONS
MODEL
VOLTAGE[V]
CURRENT[A]
ACIN 100V
ACIN 200V
FREQUENCY[Hz]
OUTPUT
PROTECTION
CIRCUIT AND
OTHERS
ISOLATION
ENVIRONMENT
SAFETY AND
NOISE
REGULATIONS
OTHERS
*1
*2
ACIN 100V
ACIN 200V
ACIN 100V
POWER FACTOR (Io=100%)
ACIN 200V
ACIN 100V
INRUSH CURRENT[A]
ACIN 200V
LEAKAGE CURRENT[mA]
VOLTAGE[V]
CURRENT[A]
LINE REGULATION[mV] *4
LOAD REGULATION[mV] *4
0 to +50C*1
RIPPLE[mVp-p]
-10 - 0C *1
0 to +50C*1
RIPPLE NOISE[mVp-p]
-10 - 0C *1
0 to +50C
TEMPERATURE REGULATION[mV]
-10 to +50C
*2
DRIFT[mV]
START-UP TIME[ms]
HOLD-UP TIME[ms]
OUTPUT VOLTAGE ADJUSTMENT RANGE[V]
OUTPUT VOLTAGE SETTING[V]
OVERCURRENT PROTECTION
OVERVOLTAGE PROTECTION
OPERATING INDICATION
REMOTE SENSING
REMOTE ON/OFF
INPUT-OUTPUT
INPUT-FG
OUTPUT-FG
OPERATING TEMP.,HUMID.AND ALTITUDE
STORAGE TEMP.,HUMID.AND ALTITUDE
VIBRATION
IMPACT
AGENCY APPROVALS
CONDUCTED NOISE
CE MARKING
HARMONIC ATTENUATOR
CASE SIZE/WEIGHT
COOLING METHOD
EFFICIENCY[%]
INPUT
LFA75F-3R3-Y LFA75F-5
LFA75F-12
LFA75F-15
LFA75F-24
LFA75F-36
LFA75F-48
AC85 - 264 1f (Refer to Instruction Manual 1.1 and 3.2) *3
0.70typ (Io=100%) 1.00typ (Io=100%)
0.40typ (Io=100%) 0.50typ (Io=100%)
50 / 60 (47 - 63)
73.5typ
78.0typ
81.5typ
81.5typ
82.5typ
82.5typ
82.5typ
75.0typ
80.0typ
83.0typ
83.0typ
84.5typ
84.5typ
84.5typ
0.96typ
0.97typ
0.83typ
0.90typ
15typ (Io=100%) (At cold start) (Ta=25C)
30typ (Io=100%) (At cold start) (Ta=25C)
0.40 / 0.75max (ACIN 100V / 240V 60Hz, Io=100%, According to IEC60950-1 and DEN-AN)
3.3
5
12
15
24
36
48
15.0
15.0
6.3
5.0
3.2
2.1
1.6
20max
20max
48max
60max
96max
144max
192max
40max
40max
100max
120max
150max
240max
240max
80max
80max
120max
120max
120max
150max
150max
140max
140max
160max
160max
160max
200max
200max
120max
120max
150max
150max
150max
250max
250max
160max
160max
180max
180max
180max
300max
300max
50max
50max
120max
150max
240max
360max
480max
60max
60max
150max
180max
290max
450max
600max
20max
20max
48max
60max
96max
144max
192max
350typ (ACIN 100V, Io=100%)
20typ (ACIN 100V, Io=100%)
Fixed ( Y option is available for adjusting output voltage between ±10%)
2.85 to 3.63
3.30 to 3.40
4.90 to 5.30
11.50 to 12.50 14.40 to 15.60 23.00 to 25.00 34.50 to 37.50 46.00 to 50.00
Works over 105% of rating and recovers automatically
4.00 to 5.25
5.75 to 7.00
13.80 to 16.80 17.25 to 21.00 27.60 to 33.60 41.40 to 50.40 55.20 to 67.20
Not provided
Not provided
Not provided
AC3,000V 1minute, Cutoff current = 10mA, DC500V 50MW min (At Room Temperature)
AC2,000V 1minute, Cutoff current = 10mA, DC500V 50MW min (At Room Temperature)
AC500V 1minute, Cutoff current = 25mA, DC500V 50MW min (At Room Temperature)
-10 to +70C, 20 - 90%RH (Non condensing) (Refer to Instruction Manual 3.2), 3,000m (10,000feet) max *3
-20 to +75C, 20 - 90%RH (Non condensing), 9,000m (30,000feet) max
10 - 55Hz, 19.6m/s2 (2G), 3minutes period, 60minutes each along X, Y and Z axis
196.1m/s2 (20G), 11ms, once each X, Y and Z axis
UL60950-1, C-UL (CSA60950-1), EN60950-1, EN50178 Complies with DEN-AN
Complies with FCC-B, VCCI-B, CISPR-B, EN55011-B, EN55022-B
Low Voltage Directive, EMC Directive
Complies with IEC61000-3-2 (Class A) *5
50X33.5X150mm [1.97X1.32X5.91 inches] (WXHXD) / 230g max (without chassis and cover)
Convection (Refer to Instruction Manual 3.1 and 3.2) *3
This is the value that measured on measuring board with capacitor of 22mF at 150mm
from output terminal.
Measured by 20MHz oscilloscope or Ripple-Noise meter (Equivalent to KEISOKU-GIKEN:
RM103).
Drift is the change in DC output for an eight hour period after a half-hour warm-up at
25C, with the input voltage held constant at the rated input/output.
LFA-10
*3
*4
*5
*
*
*
*
Derating is required.
Please contact us about dynamic load and input response.
Please contact us about another class.
To meet the specifications. Do not operate over-loaded condition.
Parallel operation is not possible.
Derating is required when operated with chassis and cover.
Sound noise may be generated by power supply in case of pulse load.
LFA75F
Block diagram
FUSE
250V3.15A
AC IN 85
NOISE
FILTER
264V
RECTIFIER
INRUSH
CURRENT
LIMIT
FG
LFA
TRANSFORMER
INVERTER
CONTROL
BOOSTER
INDUCTOR
CURRENT
SENSING
RECTIFIER
AND
FILTER
RECTIFIER
AND
FILTER
DC OUT
CURRENT
SENSING
Photocoupler
INVERTER
CONTROL
Photocoupler
OVER VOLTAGE
PROTECTION
CONTROL
External view
Standard type
6
Point A
Point B
140 ±0.5
[5.51]
150
[5.91]
5
[0.2]
4
[0.16]
Output(+)
Input(N)
Input(L)
CN2
5
1
3
3
4
1
CN1
6
Output(-)
Output(+)
60
[2.36]
CN1
FG
Output(-)
Mounting Hole
4.5
[0.18]
30
[1.18]
1
3
4
4-M4
5.5
[0.22]
10
[0.39]
20
[0.79]
CN2
169 ±0.5
[6.65]
2-f4.5
40 ±0.5
[1.57]
20 ±0.5
[0.79]
1
17.8
Input(N)
Input(L)
Mounting Hole
3.5
[0.14]
FG
3
5
[0.2]
50
[1.97]
40 ±0.5
[1.57]
5
3-f3.5
13
[0.51]
[0.7]
Voltage adjust
(LFA75F-3R3-Y or optional)
Name plate
FG
Chassis and cover type
Mounting Hole
180
[7.09]
169 ±0.5
[6.65]
5.5
[0.22]
¶1
2-M4
PCB t=1.6
Mounting Hole
¶1 Surface mount device
¶ 4 Mounting holes are existing.
¶ The back side of P.C.B. of the power supply is assembled some
SMDs.
Be attention not to bump against the attached area by vibration.
¶ Use the spacer of 8mm length or more regarding insulation.
And do not use press-fitting bush.
¶ Point A, Point B are thermometry points. Please refer to
Instruction Manual 3.
I/O Connector
Mating connector
CN1 1-1123724-3
1-1123722-5
CN2 1-1123723-6
1-1123722-6
4.5
[0.18]
15 15
[0.59] [0.59]
45
[1.77]
3.5max
[0.14]
30
[1.18]
f4.5
Terminal
1123721-1
Chain
Loose
1318912-1
Chain
1123721-1
Loose
1318912-1
(Mfr:Tyco Electronics)
¶ I/O Connector is Mfr. Tyco Electronics
¶ Option:-J1:(J.S.T) connector type. Refer to Instruction Manual 5.
<PIN CONNECTION>
CN1
Pin No.
1
2
3
4
5
CN2
Input
AC(L)
AC(N)
FG
Pin No.
Output
1 to 3
-V
4 to 6
+V
¶ Tolerance : ±1 [±0.04]
¶ Weight : 230g max (without chassis and cover)
¶ PCB material / thickness : CEM3 / 1.6mm
¶ Optional chassis and cover material : Electric galvanizing steel board.
¶ Dimensions in mm, [ ]=inches
¶ Mounting torque (Mounting hole of chassis) :1.5N-m (16kgf-cm) max
¶ Keep drawing current per pin below 5A for CN2.
LFA-11
Ordering information
AC-DC Power Supplies Open Frame/ Enclosed type
LFA100F
LF
1
A
100
2
3
Recommended EMI/EMC Filter
NAC-04-472
LFA
High voltage pulse noise type : NAP series
Low leakage current type : NAM series
*The EMI/EMC Filter is recommended
to connect with several devices.
This power supply is manufactured by SMD technology. The stress to P.C.B like twisting or bending causes the defect of the unit,
so handle the unit with care.
MODEL
MAX OUTPUT WATTAGE[W]
DC OUTPUT
*5
*5
-□
F
4
5
-□
6
1Series name
2Single output
3Output wattage
4Universal input
5Output voltage
6Optional *1
C : with Coating
G : Low leakage current
H : with the function to be acceptable
to output peak current (only 24V)
J1: VH(J.S.T.)connector type
R : with Remote ON/OFF
R2: with Remote ON/OFF
S : with Chassis
SN: with Chassis & cover
Y: with Potentiometer
Please refer to Instruction
manual 5.
LFA100F-3R3-Y LFA100F-5-Y LFA100F-12 LFA100F-15 LFA100F-24 LFA100F-24-H LFA100F-36 LFA100F-48
66
100
102
100.5
103.2
103.2 (129.6)
100.8
100.8
3.3V 20A
5V 20A
12V 8.5A
15V 6.7A
24V 4.3A
24V 4.3 (5.4)A 36V 2.8A
48V 2.1A
SPECIFICATIONS
MODEL
VOLTAGE[V]
CURRENT[A]
ACIN 100V
ACIN 200V
FREQUENCY[Hz]
INPUT
OUTPUT
PROTECTION
CIRCUIT AND
OTHERS
ISOLATION
ENVIRONMENT
SAFETY AND
NOISE
REGULATIONS
OTHERS
ACIN 100V
ACIN 200V
ACIN 100V
POWER FACTOR (Io=100%)
ACIN 200V
ACIN 100V
INRUSH CURRENT[A]
ACIN 200V
LEAKAGE CURRENT[mA]
VOLTAGE[V]
*5
CURRENT[A]
LINE REGULATION[mV] *7
LOAD REGULATION[mV] *7
0 to +50C*2
RIPPLE[mVp-p]
-10 - 0C *2
0 to +50C*2
RIPPLE NOISE[mVp-p]
-10 - 0C *2
0 to +50C
TEMPERATURE REGULATION[mV]
-10 to +50C
*3
DRIFT[mV]
START-UP TIME[ms]
HOLD-UP TIME[ms]
OUTPUT VOLTAGE ADJUSTMENT RANGE[V]
OUTPUT VOLTAGE SETTING[V]
OVERCURRENT PROTECTION
OVERVOLTAGE PROTECTION
OPERATING INDICATION
REMOTE SENSING
REMOTE ON/OFF
*6
INPUT-OUTPUT.RC
INPUT-FG
*6
OUTPUT.RC-FG
*6
OUTPUT-RC
OPERATING TEMP.,HUMID.AND ALTITUDE *4
STORAGE TEMP.,HUMID.AND ALTITUDE
VIBRATION
IMPACT
AGENCY APPROVALS
CONDUCTED NOISE
HARMONIC ATTENUATOR
CASE SIZE/WEIGHT
COOLING METHOD
EFFICIENCY[%]
LFA100F-3R3-Y LFA100F-5-Y LFA100F-12 LFA100F-15 LFA100F-24 LFA100F-24-H LFA100F-36 LFA100F-48
AC85 - 264 1f (Refer to Instruction Manual 1.1 and 3.2) *4
0.9typ（Io=100%） 1.3typ (Io=100%)
0.5typ（Io=100%） 0.7typ (Io=100%)
50 / 60 (47 - 63)
77.0typ
82.0typ
82.0typ
83.0typ
84.0typ
84.0typ
84.0typ
84.5typ
79.0typ
84.0typ
84.5typ
85.5typ
87.0typ
87.0typ
87.0typ
87.0typ
0.98typ
0.99typ
0.92typ
0.95typ
15typ (Io=100%) (At cold start) (Ta=25C)
30typ (Io=100%) (At cold start) (Ta=25C)
0.40 / 0.75max (ACIN 100V / 240V 60Hz, Io=100%, According to IEC60950-1 and DEN-AN)
3.3
5
12
15
24
24
36
48
20
20
8.5
6.7
4.3
4.3 (Peak 5.4) 2.8
2.1
20max
20max
48max
60max
96max
96max
144max
192max
40max
40max
100max
120max
150max
150max
240max
240max
80max
80max
120max
120max
120max
240max
150max
150max
140max
140max
160max
160max
160max
320max
200max
200max
120max
120max
150max
150max
150max
300max
250max
250max
160max
160max
180max
180max
180max
360max
300max
300max
50max
50max
120max
150max
240max
240max
360max
480max
60max
60max
150max
180max
290max
290max
450max
600max
20max
20max
48max
60max
96max
96max
144max
192max
350typ (ACIN 100V, Io=100%)
20typ (ACIN 100V, Io=100%)
2.85 to 3.63 4.50 to 5.50 Fixed ( Y option is available for adjusting output voltage)
3.30 to 3.40 5.00 to 5.15 11.50 to 12.50 14.40 to 15.60 23.00 to 25.00 23.00 to 25.00 34.50 to 37.50 46.00 to 50.00
Works over 105% of rating (works over 101% of peak current at option -H) and recovers automatically
4.00 to 5.25 5.75 to 7.00 13.80 to 16.80 17.25 to 21.00 27.60 to 33.60 27.60 to 33.60 41.40 to 50.40 55.20 to 67.20
Not provided
Not provided
Option (Refer to Instruction Manual)
AC3,000V 1minute, Cutoff current = 10mA, DC500V 50MW min (At Room Temperature)
AC2,000V 1minute, Cutoff current = 10mA, DC500V 50MW min (At Room Temperature)
AC500V 1minute, Cutoff current = 25mA, DC500V 50MW min (At Room Temperature)
AC100V 1minute, Cutoff current = 25mA, DC100V 10MW min (At Room Temperature)
-10 to +70C, 20 - 90%RH (Non condensing) (Refer to Instruction Manual 3.2), 3,000m (10,000feet) max
-20 to +75C, 20 - 90%RH (Non condensing), 9,000m (30,000feet) max
10 - 55Hz, 19.6m/s2 (2G), 3minutes period, 60minutes each along X, Y and Z axis
196.1m/s2 (20G), 11ms, once each X, Y and Z axis
UL60950-1, C-UL (CSA60950-1), EN60950-1, EN50178 Complies with DEN-AN
Complies with FCC-B, VCCI-B, CISPR-B, EN55011-B, EN55022-B
Complies with IEC61000-3-2 (Class A) *8
62X33.5X155mm [2.44X1.32X6.10 inches] (WXHXD) / 280g max (without chassis and cover)
Convection (Refer to Instruction Manual 3.1 and 3.2) *4
*1 Specification is changed at option, refer to Instruction Manual.
*2 This is the value that measured on measuring board with
capacitor of 22mF at 150mm from output terminal.
Measured by 20MHz oscilloscope or Ripple-Noise meter
(Equivalent to KEISOKU-GIKEN: RM103).
*3 Drift is the change in DC output for an eight hour period after a
half-hour warm-up at 25C, with the input voltage held constant
LFA-12
at the rated input/output.
*4 Derating is required.
*5 ( ) means peak current. There is a possibility that an internal
device is damaged when the specification is exceeded. Please
contact us about the detail.
*6 Applicable when Remote ON/OFF (optional) is added.
*7 Please contact us about dynamic load and input response.
*8 Please contact us about another class.
*
To meet the specifi cations. Do not operate over-loaded
condition.
*
Parallel operation is not possible.
*
Derating is required when operated with chassis and cover.
*
Sound noise may be generated by power supply in case of
pulse load.
LFA100F
Block diagram
FUSE
250V3.15A
NOISE
FILTER
AC IN 85 - 264V
RECTIFIER
INRUSH
CURRENT
LIMIT
FG
LFA
Photocoupler
OPTION
CURRENT
SENSING
BOOSTER
INDUCTER
RC
EXTERNAL
SOURCE
Photocoupler
CURRENT
SENSING
RECTIFIER
AND
FILTER
CONTROL
E
CONTROL
Photocoupler
OVER VOLTAGE
PROTECTION
INVERTER
INVERTER
RECTIFIER
AND
FILTER
TRANSFORMER
CONTROL
DC OUT
External view
¶ External size of option is different from standard model.
Standard type
Input(N)
1
Input(L)
1
2
1
CN4
CN2
Output(-)
4
5
CN1
Output(+)
13
[0.51]
23
[0.91]
FG
Input(N)
1
2
1
5
3
Input(L)
CN1
Output(+)
8
Mounting Hole
3.5max
[0.14]
185
[7.28]
173±0.5
[6.81]
6
[0.24]
4.5
[0.18]
20
15
[0.79] [0.59]
45
[1.77]
f4.5
30
[1.18]
145±0.5
[5.71]
155
[6.1]
3.5
[0.14]
5
[0.2]
5
[0.2]
4
[0.16]
16.5
[0.65]
CN2
Output(-)
4
5
1
8
Point A
Point B
Voltage adjust
(LFA100F-3R3-Y,LFA100F-5-Y or Optional)
2-M4
Mounting Hole
¶1
4-M4
Mounting Hole
72
[2.83]
FG
3
6
[0.24]
173±0.5
[6.81]
2-f4.5
4.5
[0.18]
36
[1.42]
62
[2.44]
52±0.5
[2.05]
5
Connector for
Remote ON/OFF
(Optional)
3-f3.5
Mounting Hole
45±0.5
[1.77]
25±0.5
[0.98]
Name plate
FG
Chassis and cover type
PCB t=1.6
¶1 Surface mount device
¶ 4 Mounting holes are existing.
¶ The back side of P.C.B. of the power supply is assembled some
SMDs.
Be attention not to bump against the attached area by vibration.
¶ Use the spacer of 8mm length or more regarding insulation.
And do not use press-fitting bush.
¶ Point A, Point B are thermometry points. Please refer to
Instruction Manual 3.
I/O Connector
Mating connector
CN1 1-1123724-3
1-1123722-5
CN2 1-1123723-8
1-1123722-8
Terminal
1123721-1
Chain
Loose
1318912-1
Chain
1123721-1
Loose
1318912-1
(Mfr:Tyco Electronics)
¶ I/O Connector is Mfr. Tyco Electronics
¶ Option:-J1:VH(J.S.T) connector type.
Connector type
<PIN CONNECTION>
CN1
Pin No.
1
2
3
4
5
CN4 Option (Mfr:J.S.T)
CN2
Input
AC(L)
AC(N)
Pin No.
Output
1 to 4
-V
5 to 8
+V
FG
¶ Keep drawing current per pin below 5A for CN2.
¶ Tolerance : ±1 [±0.04]
¶ Weight : 280g max (without chassis and cover)
¶ PCB material : CEM3
¶ Optional chassis and cover material : Electric galvanizing steel board.
¶ Dimensions in mm, [ ]=inches
¶ Mounting torque (Mounting hole of chassis) :1.5N-m (16kgf-cm) max
PIN No.
1
2
Contents
RC(+)
RC(-)
Barrier strip type
Model B2B-XH-A
Mating Connector (Terminal)
XHP-2
BXH-001T-P0.6
or SXH-001T-P0.6
LFA-13
Ordering information
AC-DC Power Supplies Open Frame/ Enclosed type
LFA150F
LF
1
A
150
2
3
Recommended EMI/EMC Filter
NAC-04-472
LFA
High voltage pulse noise type : NAP series
Low leakage current type : NAM series
*The EMI/EMC Filter is recommended
to connect with several devices.
This power supply is manufactured by SMD technology. The stress to P.C.B like twisting or bending causes the defect of the unit,
so handle the unit with care.
MODEL
MAX OUTPUT WATTAGE[W]
DC OUTPUT
*5
*5
-□
F
4
5
-□
6
1Series name
2Single output
3Output wattage
4Universal input
5Output voltage
6Optional *1
C : with Coating
G : Low leakage current
H : with the function to be acceptable
to output peak current (only 24V)
J1: VH(J.S.T.)connector type
R : with Remote ON/OFF
R2: with Remote ON/OFF
S : with Chassis
SN: with Chassis & cover
Y: with Potentiometer
Please refer to Instruction
manual 5.
LFA150F-3R3-Y LFA150F-5-Y LFA150F-12 LFA150F-15 LFA150F-24 LFA150F-24-H LFA150F-36 LFA150F-48
99
150
150
150
151.2
151.2 (189.6) 151.2
153.6
3.3V 30A
5V 30A
12V 12.5A
15V 10A
24V 6.3A
24V 6.3 (7.9)A 36V 4.2A
48V 3.2A
SPECIFICATIONS
MODEL
VOLTAGE[V]
CURRENT[A]
ACIN 100V
ACIN 200V
FREQUENCY[Hz]
INPUT
OUTPUT
PROTECTION
CIRCUIT AND
OTHERS
ISOLATION
ENVIRONMENT
SAFETY AND
NOISE
REGULATIONS
OTHERS
ACIN 100V
ACIN 200V
ACIN 100V
POWER FACTOR (Io=100%)
ACIN 200V
ACIN 100V
INRUSH CURRENT[A]
ACIN 200V
LEAKAGE CURRENT[mA]
VOLTAGE[V]
*5
CURRENT[A]
LINE REGULATION[mV] *7
LOAD REGULATION[mV] *7
0 to +40C*2
RIPPLE[mVp-p]
-10 - 0C *2
0 to +40C*2
RIPPLE NOISE[mVp-p]
-10 - 0C *2
0 to +40C
TEMPERATURE REGULATION[mV]
-10 to +40C
*3
DRIFT[mV]
START-UP TIME[ms]
HOLD-UP TIME[ms]
OUTPUT VOLTAGE ADJUSTMENT RANGE[V]
OUTPUT VOLTAGE SETTING[V]
OVERCURRENT PROTECTION
OVERVOLTAGE PROTECTION
OPERATING INDICATION
REMOTE SENSING
REMOTE ON/OFF
*6
INPUT-OUTPUT.RC
INPUT-FG
*6
OUTPUT.RC-FG
*6
OUTPUT-RC
OPERATING TEMP.,HUMID.AND ALTITUDE *4
STORAGE TEMP.,HUMID.AND ALTITUDE
VIBRATION
IMPACT
AGENCY APPROVALS
CONDUCTED NOISE
HARMONIC ATTENUATOR
CASE SIZE/WEIGHT
COOLING METHOD
EFFICIENCY[%]
LFA150F-3R3-Y LFA150F-5-Y LFA150F-12 LFA150F-15 LFA150F-24 LFA150F-24-H LFA150F-36 LFA150F-48
AC85 - 264 1f (Refer to Instruction Manual 1.1 and 3.2) *4
1.4typ（Io=100%） 2.0typ（Io=100%）
0.7typ（Io=100%） 1.0typ（Io=100%）
50 / 60 (47 - 63)
80.0typ
82.5typ
82.5typ
84.0typ
85.0typ
85.0typ
85.0typ
85.5typ
82.0typ
85.5typ
85.0typ
86.5typ
87.5typ
87.5typ
87.5typ
88.0typ
0.98typ
0.99typ
0.92typ
0.95typ
15typ (Io=100%) (At cold start) (Ta=25C)
30typ (Io=100%) (At cold start) (Ta=25C)
0.40 / 0.75max (ACIN 100V / 240V 60Hz, Io=100%, According to IEC60950-1 and DEN-AN)
3.3
5
12
15
24
24
36
48
30
30
12.5
10
6.3
6.3 (Peak 7.9) 4.2
3.2
20max
20max
48max
60max
96max
96max
144max
192max
40max
40max
100max
120max
150max
150max
240max
240max
80max
80max
120max
120max
120max
240max
150max
150max
140max
140max
160max
160max
160max
320max
200max
200max
120max
120max
150max
150max
150max
300max
250max
250max
160max
160max
180max
180max
180max
360max
300max
300max
50max
50max
120max
150max
240max
240max
360max
480max
60max
60max
150max
180max
290max
290max
450max
600max
20max
20max
48max
60max
96max
96max
144max
192max
350typ (ACIN 100V, Io=100%)
20typ (ACIN 100V, Io=100%)
2.85 to 3.63 4.50 to 5.50 Fixed ( Y option is available for adjusting output voltage)
3.30 to 3.40 5.00 to 5.15 11.50 to 12.50 14.40 to 15.60 23.00 to 25.00 23.00 to 25.00 34.50 to 37.50 46.00 to 50.00
Works over 105% of rating (works over 101% of peak current at option -H) and recovers automatically
4.00 to 5.25 5.75 to 7.00 13.80 to 16.80 17.25 to 21.00 27.60 to 33.60 27.60 to 33.60 41.40 to 50.40 55.20 to 67.20
Not provided
Not provided
Option (Refer to Instruction Manual)
AC3,000V 1minute, Cutoff current = 10mA, DC500V 50MW min (At Room Temperature)
AC2,000V 1minute, Cutoff current = 10mA, DC500V 50MW min (At Room Temperature)
AC500V 1minute, Cutoff current = 25mA, DC500V 50MW min (At Room Temperature)
AC100V 1minute, Cutoff current = 25mA, DC100V 10MW min (At Room Temperature)
-10 to +70C, 20 - 90%RH (Non condensing) (Refer to Instruction Manual 3.2), 3,000m (10,000feet) max
-20 to +75C, 20 - 90%RH (Non condensing), 9,000m (30,000feet) max
10 - 55Hz, 19.6m/s2 (2G), 3minutes period, 60minutes each along X, Y and Z axis
196.1m/s2 (20G), 11ms, once each X, Y and Z axis
UL60950-1, C-UL (CSA60950-1), EN60950-1, EN50178 Complies with DEN-AN
Complies with FCC-B, VCCI-B, CISPR-B, EN55011-B, EN55022-B
Complies with IEC61000-3-2 (Class A) *8
75X37.0X160mm [2.95X1.46X6.30 inches] (WXHXD) / 390g max (without chassis and cover)
Convection (Refer to Instruction Manual 3.1 and 3.2) *4
*1 Specification is changeed at option, refer to Instruction Manual.
*2 This is the value that measured on measuring board with
capacitor of 22mF at 150mm from output terminal.
Measured by 20MHz oscilloscope or Ripple-Noise meter
(Equivalent to KEISOKU-GIKEN: RM103).
*3 Drift is the change in DC output for an eight hour period after a
half-hour warm-up at 25C, with the input voltage held constant
LFA-14
at the rated input/output.
*4 Derating is required.
*5 ( ) means peak current. There is a possibility that an internal
device is damaged when the specification is exceeded. Please
contact us about the detail.
*6 Applicable when remote control (optional) is added.
*7 Please contact us about dynamic load and input response.
*8 Please contact us about another class.
*
To meet the specifi cations. Do not operate over-loaded
condition.
*
Parallel operation is not possible.
*
Derating is required when operated with chassis and cover.
*
Sound noise may be generated by power supply in case of
pulse load.
LFA150F
Block diagram
FUSE
250V5A
NOISE
FILTER
AC IN 85 - 264V
INRUSH
CURRENT
LIMIT
RECTIFIER
FG
LFA
Photocoupler
OPTION
CURRENT
SENSING
BOOSTER
INDUCTER
RC
RECTIFIER
AND
FILTER
E
EXTERNAL
SOURCE
Photocoupler
CURRENT
SENSING
CONTROL
CONTROL
Photocoupler
INVERTER
OVER VOLTAGE
PROTECTION
INVERTER
RECTIFIER
AND
FILTER
TRANSFORMER
CONTROL
DC OUT
External view
¶ External size of option is different from standard model.
Standard type
2-f4.5
FG
3
Input(N)
FG
Input(N)
Input(L)
CN3
Output(-)
Input(L)
CN1
1
7
1
CN2
Output(+)
1
5
CN3
Output(-)
3
1
7
1
CN1
CN2
Output(+)
6
6
Mounting Hole
188
[7.4]
176±0.5
[6.93]
f4.5
6
[0.24]
4.5
[0.18]
20
15
[0.79] [0.59]
47
[1.85]
5
[0.2]
Voltage adjust
(LFA150F-3R3-Y,LFA150F-5-Y or Optional)
150±0.5
[5.91]
160
[6.3]
4
[0.16]
18
[0.71]
33.5
[1.32]
5
[0.2]
2 1
2 1
3.5
[0.14]
6.5
[0.26]
CN4
Connector for Remote
ON/OFF (optional)
2-M4
Mounting Hole
3.5max
[0.14]
4-M4
Mounting Hole
42
[1.65]
1
5
6
[0.24]
176±0.5
[6.93]
85
[3.35]
3-f3.5
Mounting Hole
4.5
[0.18]
Point B
Point A
15
[0.59]
25
[0.98]
Name plate
55±0.5
[2.17]
35±0.5
[1.38]
75
[2.95]
65±0.5
[2.6]
FG
Chassis and cover type
PCB t=1.6
¶1
¶1 Surface mount device
¶ 4 Mounting holes are existing.
¶ The back side of P.C.B. of the power supply is assembled some
SMDs.
Be attention not to bump against the attached area by vibration.
¶ Use the spacer of 8mm length or more regarding insulation.
And do not use press-fitting bush.
¶ Point A, Point B are thermometry points. Please refer to
Instruction Manual 3.
I/O Connector
Mating connector
CN1 1-1123724-3
1-1123722-5
CN2 1-1123723-6
1-1123722-6
CN3 1-1123723-7
1-1123722-7
Terminal
Chain
1123721-1
1318912-1
Loose
Chain
1123721-1
1318912-1
Loose
Chain
1123721-1
1318912-1
Loose
(Mfr:Tyco Electronics)
¶ I/O Connector is Mfr. Tyco Electronics
¶ Option:-J1:VH(J.S.T) connector type.
Connector type
<PIN CONNECTION>
CN1
Pin No.
1
2
3
4
5
CN2
CN3
CN4 Option (Mfr:J.S.T)
Input
AC(L)
Pin No.
Output
Pin No.
Output
AC(N)
1 to 6
+V
1 to 7
-V
PIN No.
1
2
Contents
RC(+)
RC(-)
Barrier strip type
FG
¶ Keep drawing current per pin below 5A for CN2,CN3.
¶ Tolerance : ±1 [±0.04]
¶ Weight : 390g max (without chassis and cover)
¶ PCB material : CEM3
¶ Optional chassis and cover material : Electric galvanizing steel board.
¶ Dimensions in mm, [ ]=inches
¶ Mounting torque (Mounting hole of chassis) :1.5N-m (16kgf-cm) max
Model B2B-XH-A
Mating Connector (Terminal)
XHP-2
BXH-001T-P0.6
or SXH-001T-P0.6
LFA-15
Ordering information
AC-DC Power Supplies Open Frame/ Enclosed type
LFA240F
LF
1
A
240
2
3
Recommended EMI/EMC Filter
NAC-06-472
LFA
High voltage pulse noise type : NAP series
Low leakage current type : NAM series
This power supply is manufactured by SMD technology. The stress to P.C.B like twisting or bending causes the defect of the unit,
so handle the unit with care.
MODEL
MAX OUTPUT WATTAGE[W]
DC OUTPUT
*5
*5
LFA240F-24
240
24V 10A
LFA240F-24-H
240 (300)
24V 10 (12.5)A
LFA240F-36
241.2
36V 6.7A
-□
F
4
5
-□
6
1Series name
2Single output
3Output wattage
4Universal input
5Output voltage
6Optional *1
C : with Coating
G : Low leakage current
H : with the function to be acceptable
to output peak current (only 24V)
J1: VH(J.S.T.)connector type
R : with Remote ON/OFF
R2: with Remote ON/OFF
S : with Chassis
SN: with Chassis & cover
T : Vertical terminal block
Y: with Potentiometer
Please refer to Instruction
manual 5.
LFA240F-48
240
48V 5A
SPECIFICATIONS
MODEL
VOLTAGE[V]
CURRENT[A]
ACIN 100V
ACIN 200V
FREQUENCY[Hz]
INPUT
OUTPUT
PROTECTION
CIRCUIT AND
OTHERS
ISOLATION
ENVIRONMENT
SAFETY AND
NOISE
REGULATIONS
OTHERS
ACIN 100V
ACIN 200V
ACIN 100V
POWER FACTOR (Io=100%)
ACIN 200V
ACIN 100V
INRUSH CURRENT[A]
ACIN 200V
LEAKAGE CURRENT[mA]
VOLTAGE[V]
*5
CURRENT[A]
LINE REGULATION[mV] *7
LOAD REGULATION[mV] *7
0 to +40C*2
RIPPLE[mVp-p]
-10 - 0C *2
0 to +40C*2
RIPPLE NOISE[mVp-p]
-10 - 0C *2
0 to +40C
TEMPERATURE REGULATION[mV]
-10 to +40C
*3
DRIFT[mV]
START-UP TIME[ms]
HOLD-UP TIME[ms]
OUTPUT VOLTAGE ADJUSTMENT RANGE[V]
OUTPUT VOLTAGE SETTING[V]
OVERCURRENT PROTECTION
OVERVOLTAGE PROTECTION
OPERATING INDICATION
REMOTE SENSING
REMOTE ON/OFF
*6
INPUT-OUTPUT.RC
INPUT-FG
*6
OUTPUT.RC-FG
*6
OUTPUT-RC
OPERATING TEMP.,HUMID.AND ALTITUDE *4
STORAGE TEMP.,HUMID.AND ALTITUDE
VIBRATION
IMPACT
AGENCY APPROVALS
CONDUCTED NOISE
HARMONIC ATTENUATOR
CASE SIZE/WEIGHT
COOLING METHOD
EFFICIENCY[%]
LFA240F-24
LFA240F-24-H
LFA240F-36
LFA240F-48
AC85 - 264 1f (Refer to Instruction Manual 1.1 and 3.2) *4
3.3typ（Io=100%）
1.7typ（Io=100%）
50 / 60 (47 - 63)
84.5typ
84.5typ
84.5typ
84.5typ
87.5typ
87.5typ
87.5typ
87.5typ
0.99typ
0.95typ
15 / 30typ (Io=100%) (Primary inrush current /Secondary inrush current) (More then 3 sec. to re-start)
30 / 30typ (Io=100%) (Primary inrush current /Secondary inrush current) (More then 3 sec. to re-start)
0.40 / 0.75max (ACIN 100V / 240V 60Hz, Io=100%, According to IEC60950-1 and DEN-AN)
24
24
36
48
10
10 (Peak12.5)
6.7
5
96max
96max
144max
192max
150max
150max
240max
240max
120max
240max
150max
150max
160max
320max
200max
200max
150max
300max
250max
250max
180max
360max
300max
300max
240max
240max
360max
480max
290max
290max
450max
600max
96max
96max
144max
192max
350typ (ACIN 100V, Io=100%)
20typ (ACIN 100V, Io=100%)
Fixed ( Y option is available for adjusting output voltage)
23.00 to 25.00
23.00 to 25.00
34.50 to 37.50
46.00 to 50.00
Works over 105% of rating (works over 101% of peak current at option -H) and recovers automatically
27.60 to 33.60
27.60 to 33.60
41.40 to 50.40
55.20 to 67.20
Not provided
Not provided
Option (Refer to Instruction Manual)
AC3,000V 1minute, Cutoff current = 10mA, DC500V 50MW min (At Room Temperature)
AC2,000V 1minute, Cutoff current = 10mA, DC500V 50MW min (At Room Temperature)
AC500V 1minute, Cutoff current = 25mA, DC500V 50MW min (At Room Temperature)
AC100V 1minute, Cutoff current = 25mA, DC100V 10MW min (At Room Temperature)
-10 to +70C, 20 - 90%RH (Non condensing) (Refer to Instruction Manual 3.2), 3,000m (10,000feet) max
-20 to +75C, 20 - 90%RH (Non condensing), 9,000m (30,000feet) max
10 - 55Hz, 19.6m/s2 (2G), 3minutes period, 60minutes each along X, Y and Z axis
196.1m/s2 (20G), 11ms, once each X, Y and Z axis
UL60950-1, C-UL (CSA60950-1), EN60950-1, EN50178 Complies with DEN-AN
Complies with FCC-B, VCCI-B, CISPR-B, EN55011-B, EN55022-B
Complies with IEC61000-3-2 (Class A) *8
84X46.5X180mm [3.31X1.83X7.09 inches] (WXHXD) / 550g max (without chassis and cover)
Convection (Refer to Instruction Manual 3.1 and 3.2) *4
*1 Specification is changeed at option, refer to Instruction Manual.
*2 This is the value that measured on measuring board with
capacitor of 22mF at 150mm from output terminal.
Measured by 20MHz oscilloscope or Ripple-Noise meter
(Equivalent to KEISOKU-GIKEN: RM103).
*3 Drift is the change in DC output for an eight hour period after a
half-hour warm-up at 25C, with the input voltage held constant
LFA-16
at the rated input/output.
*4 Derating is required.
*5 ( ) means peak current. There is a possibility that an internal
device is damaged when the specification is exceeded. Please
contact us about the detail.
*6 Applicable when remote control (optional) is added.
*7 Please contact us about dynamic load and input response.
*8 Please contact us about another class.
*
To meet the specifi cations. Do not operate over-loaded
condition.
*
Parallel operation is not possible.
*
Derating is required when operated with chassis and cover.
*
Sound noise may be generated by power supply in case of
pulse load.
LFA240F
Block diagram
FUSE
250V10A
NOISE
FILTER
AC IN 85 - 264V
RECTIFIER
INRUSH
CURRENT
LIMIT
FG
LFA
Photocoupler
OPTION
CURRENT
SENSING
RC
CURRENT
SENSING
RECTIFIER
AND
FILTER
E
EXTERNAL
SOURCE
Photocoupler
BOOSTER
INDUCTER
CONTROL
CONTROL
Photocoupler
INVERTER
OVER VOLTAGE
PROTECTION
INVERTER
RECTIFIER
AND
FILTER
TRANSFORMER
CONTROL
DC OUT
External view
¶ External size of option is different from standard model.
Standard type
7
1
Mounting Hole
[8.35]
[7.87]
[1.69]
¶1
30
2-M4
Mounting Hole
59
[0.24]
4.5
[7.09]
[0.14]
6
200±0.5
[2.32]
f4.5
180
43
49
212
[6.69]
[0.2]
15
4
[0.16]
[0.59]
Point A Point B
[1.18]
170±0.5
CN2
Output(+)
6
3.5
89±0.5
[3.5]
4.5
CN1
CN2
Output(+)
[0.14]
5
[0.2]
5
CN3
Output(-)
1
[3.86]
3
98
1
5
[0.18]
[1.77]
7
1
45±0.5
CN1
65±0.5
CN3
Output(-)
FG
Input(N)
Input(L)
[1.93]
[1.04]
16.5
1
2
1
[2.56]
74±0.5
[2.91]
[3.31]
1
CN4
4-M4
Mounting Hole
[0.24]
6
3.5max
84
3
FG
Input(N)
Input(L)
6
[7.87]
[0.18]
1
2
5
200±0.5
2-f4.5
4-f3.5
Mounting Hole
[0.65]
16.5
[0.65]
26.5
Name plate
21
Connector for Remote
ON/OFF (Optional)
Voltage adjust(Optional)
[0.83]
FG
Chassis and cover type
PCB t=1.6
¶1 Surface mount device
¶ 5 Mounting holes are existing.
¶ The back side of P.C.B. of the power supply is assembled some
SMDs.
Be attention not to bump against the attached area by vibration.
¶ Use the spacer of 8mm length or more regarding insulation.
And do not use press-fitting bush.
¶ Point A, Point B are thermometry points. Please refer to
Instruction Manual 3.
I/O Connector
Mating connector
CN1 1-1123724-3
1-1123722-5
CN2 1-1123723-6
1-1123722-6
CN3 1-1123723-7
1-1123722-7
Terminal
Chain
1123721-1
1318912-1
Loose
Chain
1123721-1
1318912-1
Loose
Chain
1123721-1
1318912-1
Loose
(Mfr:Tyco Electronics)
¶ I/O Connector is Mfr. Tyco Electronics
¶ Option:-J1:VH(J.S.T) connector type.
Connector type
<PIN CONNECTION>
CN1
Pin No.
1
2
3
4
5
CN2
CN3
CN4 Option (Mfr:J.S.T)
Input
AC(L)
Pin No.
Output
Pin No.
Output
AC(N)
1 to 6
+V
1 to 7
-V
PIN No.
1
2
Contents
RC(+)
RC(-)
Barrier strip type
FG
¶ Keep drawing current per pin below 5A for CN2,CN3.
¶ Tolerance : ±1 [±0.04]
¶ Weight : 550g max (without chassis and cover)
¶ PCB material : CEM3
¶ Optional chassis and cover material : Electric galvanizing steel board.
¶ Dimensions in mm, [ ]=inches
¶ Mounting torque (Mounting hole of chassis) :1.5N-m (16kgf-cm) max
Model B2B-XH-A
Mating Connector (Terminal)
XHP-2
BXH-001T-P0.6
or SXH-001T-P0.6
LFA-17
Ordering information
AC-DC Power Supplies Open Frame/ Enclosed type
LFA300F
LF
1
A
300
2
4
Recommended EMI/EMC Filter
NAC-06-472
LFA
High voltage pulse noise type : NAP series
Low leakage current type : NAM series
This power supply is manufactured by SMD technology. The stress to P.C.B like twisting or bending causes the defect of the unit,
so handle the unit with care.
MODEL
MAX OUTPUT WATTAGE[W]
Convection
*5
DC OUTPUT
Forced air
*5
LFA300F-3R3-TY
198
3.3V 40A
3.3V 60A
LFA300F-5-TY
300
5V 40A
5V 60A
LFA300F-12-TY
324
12V 17A
12V 27A
LFA300F-15-TY
330
15V 14A
15V 22A
LFA300F-24-TY
336
24V 12.5A
24V 14A
LFA300F-24-HTY
336 (456)
24V 12.5 (19)A
24V 14 (19)A
-□
F
3
5
-□
6
1Series name
2Single output
3Output wattage
4Universal input
5Output voltage
6Optional *1
C : with Coating
G : Low leakage current
H : with the function to be acceptable
to output peak current
(Only 24V, 30V, 36V and 48V)
J : EP (Tyco Electronics) connector type
(Except 3.3V and 5V)
J1 : VH (J.S.T.) connector type
(Except 3.3V and 5V)
R : with Remote ON/OFF
R2: with Remote ON/OFF
S : with Chassis
SNF: with Chassis & cover & fan
(Only 5V, 12V and 24V)
T1: Holizontal terminal block
Please refer to Instruction manual 5.
LFA300F-30-TY
330
30V 10A
30V 11A
LFA300F-36-TY
338.4
36V 8.4A
36V 9.4A
LFA300F-48-TY
336
48V 6.3A
48V 7A
SPECIFICATIONS
MODEL
VOLTAGE[V]
CURRENT[A]
ACIN 100V
ACIN 200V
FREQUENCY[Hz]
INPUT
OUTPUT
PROTECTION
CIRCUIT AND
OTHERS
ISOLATION
ENVIRONMENT
SAFETY AND
NOISE
REGULATIONS
OTHERS
ACIN 100V
ACIN 200V
ACIN 100V
POWER FACTOR (Io=100%)
ACIN 200V
ACIN 100V
INRUSH CURRENT[A]
ACIN 200V
LEAKAGE CURRENT[mA]
VOLTAGE[V]
Convection
*5
CURRENT[A]
Forced air
LINE REGULATION[mV] *7
LOAD REGULATION[mV] *7
0 to +40C*2
RIPPLE[mVp-p]
-10 - 0C *2
0 to +40C*2
RIPPLE NOISE[mVp-p]
-10 - 0C *2
0 to +40C
TEMPERATURE REGULATION[mV]
-10 to +40C
*3
DRIFT[mV]
START-UP TIME[ms]
HOLD-UP TIME[ms]
OUTPUT VOLTAGE ADJUSTMENT RANGE[V]
OUTPUT VOLTAGE SETTING[V]
OVERCURRENT PROTECTION
OVERVOLTAGE PROTECTION
OPERATING INDICATION
REMOTE SENSING
REMOTE ON/OFF
*6
INPUT-OUTPUT.RC
INPUT-FG
*6
OUTPUT.RC-FG
*6
OUTPUT-RC
OPERATING TEMP.,HUMID.AND ALTITUDE *4
STORAGE TEMP.,HUMID.AND ALTITUDE
VIBRATION
IMPACT
AGENCY APPROVALS
CONDUCTED NOISE
HARMONIC ATTENUATOR
CASE SIZE/WEIGHT
COOLING METHOD
EFFICIENCY[%]
LFA300F-3R3-TY LFA300F-5-TY LFA300F-12-TY LFA300F-15-TY LFA300F-24-TY LFA300F-24-HTY LFA300F-30-TY LFA300F-36-TY LFA300F-48-TY
AC85 - 264 1f (Refer to Instruction Manual 1.1 and 3.2) *4
2.7typ（Io=100%） 4.1typ（Io=100%）
1.4typ（Io=100%） 2.0typ（Io=100%）
50 / 60 (47 - 63)
75.0typ
79.0typ
80.0typ
81.5typ
85.0typ
85.0typ
85.5typ
85.5typ
85.5typ
77.0typ
82.5typ
83.0typ
84.5typ
88.0typ
88.0typ
88.0typ
88.0typ
88.0typ
0.98typ
0.99typ
0.92typ
0.95typ
15 / 30typ (Io=100%) (Primary inrush current /Secondary inrush current) (More then 3 sec. to re-start)
30 / 30typ (Io=100%) (Primary inrush current /Secondary inrush current) (More then 3 sec. to re-start)
0.45 / 0.75max (ACIN 100V / 240V 60Hz, Io=100%, According to IEC60950-1 and DEN-AN)
3.3
5
12
15
24
24
30
36
48
40
40
17
14
12.5
12.5 (Peak19) 10
8.4
6.3
60
60
27
22
14
14 (Peak19) 11
9.4
7
20max
20max
48max
60max
96max
96max
144max
144max
192max
40max
40max
100max
120max
150max
150max
240max
240max
240max
80max
80max
120max
120max
120max
240max
150max
150max
150max
140max
140max
160max
160max
160max
320max
200max
200max
200max
120max
120max
150max
150max
150max
300max
250max
250max
250max
160max
160max
180max
180max
180max
360max
300max
300max
300max
50max
50max
120max
150max
240max
240max
360max
360max
480max
60max
60max
150max
180max
290max
290max
450max
450max
600max
20max
20max
48max
60max
96max
96max
144max
144max
192max
350typ (ACIN 100V, Io=100%)
20typ (ACIN 100V, Io=100%)
2.85 to 3.63 4.50 to 5.50 10.80 to 13.20 13.50 to 16.50 21.60 to 27.50 21.60 to 27.50 27.00 to 33.00 32.40 to 39.60 39.60 to 52.80
3.30 to 3.40 5.00 to 5.15 12.00 to 12.48 15.00 to 15.60 24.00 to 24.96 24.00 to 24.96 30.00 to 31.20 36.00 to 37.44 48.00 to 49.92
Works over 105% of rating (works over 101% of peak current at option -H) and recovers automatically
4.00 to 5.25 5.75 to 7.00 13.80 to 16.80 17.25 to 21.00 27.60 to 33.60 27.60 to 33.60 34.50 to 42.00 41.40 to 50.40 55.20 to 67.20
Not provided
Not provided
Option (Refer to Instruction Manual)
AC3,000V 1minute, Cutoff current = 10mA, DC500V 50MW min (At Room Temperature)
AC2,000V 1minute, Cutoff current = 10mA, DC500V 50MW min (At Room Temperature)
AC500V 1minute, Cutoff current = 25mA, DC500V 50MW min (At Room Temperature)
AC100V 1minute, Cutoff current = 25mA, DC100V 10MW min (At Room Temperature)
-10 to +70C, 20 - 90%RH (Non condensing) (Refer to Instruction Manual 3.2), 3,000m (10,000feet) max
-20 to +75C, 20 - 90%RH (Non condensing), 9,000m (30,000feet) max
10 - 55Hz, 19.6m/s2 (2G), 3minutes period, 60minutes each along X, Y and Z axis
196.1m/s2 (20G), 11ms, once each X, Y and Z axis
UL60950-1, C-UL (CSA60950-1), EN60950-1, EN50178 Complies with DEN-AN
Complies with FCC-B, VCCI-B, CISPR-B, EN55011-B, EN55022-B
Complies with IEC61000-3-2 (Class A) *8
95X52.5X222mm [3.74X2.07X8.74 inches] (WXHXD) (without terminal block) / 810g max
Convection / Forced air (Refer to Instruction Manual 3.1 and 3.2) *4
*1 Specification is changeed at option, refer to Instruction Manual.
*2 This is the value that measured on measuring board with
capacitor of 22mF at 150mm from output terminal.
Measured by 20MHz oscilloscope or Ripple-Noise meter
(Equivalent to KEISOKU-GIKEN: RM103).
*3 Drift is the change in DC output for an eight hour period after a
half-hour warm-up at 25C, with the input voltage held constant
LFA-18
at the rated input/output.
*4 Derating is required.
*5 ( ) means peak current. There is a possibility that an internal
device is damaged when the specification is exceeded. Please
contact us about the detail..
*6 Applicable when remote control (optional) is added.
*7 Please contact us about dynamic load and input response.
*8 Please contact us about another class.
*
To meet the specifi cations. Do not operate over-loaded
condition.
*
Parallel operation is not possible.
*
Derating is required when operated with chassis and cover.
*
Sound noise may be generated by power supply in case of
pulse load.
LFA300F
Block diagram
FUSE
250V10A
NOISE
FILTER
AC IN 85 - 264V
INRUSH
CURRENT
LIMIT
RECTIFIER
FG
LFA
Photocoupler
OPTION
CURRENT
SENSING
RC
EXTERNAL
SOURCE
Photocoupler
BOOSTER
INDUCTER
CURRENT
SENSING
RECTIFIER
AND
FILTER
CONTROL
E
CONTROL
Photocoupler
INVERTER
OVER VOLTAGE
PROTECTION
INVERTER
RECTIFIER
AND
FILTER
TRANSFORMER
CONTROL
DC OUT
External view
¶ External size of option is different from standard model.
Standard type
Name plate
Point C
for
Point B Connector
Remote ON/OFF
(Optional)
Point D
M4
1
2
CN4
TB2
[2.07]
Output(+)
[0.2]
Point A
212±0.5
Voltage adjust
4
[0.16]
46.5
3.5
109±0.5
[4.29]
[0.14]
5.5
5
[0.22]
5
M4
[0.2]
8.6
Output(-)
Input(L)
[0.34]
[0.39]
10
52.5
85±0.5
Input(N)
TB1
[3.35]
95
[3.74]
FG
18.5 10
FG
[0.73] [0.39]
8.6
[0.34]
4-f3.5
Mounting Hole
Mounting Hole
[1.83]
[8.35]
222
Connector type
[8.74]
PIN No.
1
2
[1.93]
49
CN4 Option (Mfr:J.S.T)
Contents
RC(+)
RC(-)
[0.14]
3.5max
Barrier strip type
¶1
PCB t=1.6
¶1 Surface mount device
¶ 5 Mounting holes are existing.
¶ The back side of P.C.B. of the power supply is assembled some
SMDs.
Be attention not to bump against the attached area by vibration.
¶ Use the spacer of 8mm length or more regarding insulation.
And do not use press-fitting bush.
¶ Point A, Point B, Point C, Point D are thermometry points.
Please refer to Instruction Manual 3.
¶ Keep drawing current per pin below 20A for TB2.
Model B2B-XH-A
Mating Connector (Terminal)
XHP-2
BXH-001T-P0.6
or SXH-001T-P0.6
¶ Tolerance : ±1 [±0.04]
¶ Weight : 810g max (without chassis and cover)
¶ PCB material : CEM3
¶ Dimensions in mm, [ ]=inches
¶ Screw tightening torque : M4 1.6N-m (16.9kgf-cm) max
LFA-19