CHINFA KADN40524D

KADN40 SERIES
OPEN FRAME
AC - DC POWER MODULE
28 ~ 40W UL / cUL / TUV / CE
FEATURES
‧AC/DC POWER MODULE
‧UNIVERSAL INPUT 85 ~ 265 VAC
‧HIGH EFFICIENCY UP TO 87%
‧SHORT CIRCUIT PROTECTION
‧INTERNAL INPUT FILTER
‧2 YEARS WARRANTY
‧MEDICAL SAFETY APPROVED
‧LOW LEAKAGE CURRENT
R
R
H H
UL 60950-1
EN 60601-1
UL 60601-1
a
EN 60950-1
MODEL LIST
INPUT
VOLTAGE
MODEL NO.
OUTPUT
WATTAGE
OUTPUT
VOLTAGE
OUTPUT
CURRENT
EFF.
(min.)
EFF.
(typ.)
CAPACITOR
LOAD
(max.)
Single Output Models
28 WATTS
+ 3.3 VDC
8500 mA
76%
78%
7000μF
85 ~ 265 VAC
40 WATTS
+ 5 VDC
8000 mA
80%
82%
7000μF
85 ~ 265 VAC
40.8 WATTS
+ 12 VDC
3400 mA
84%
86%
7000μF
KADN4015
85 ~ 265 VAC
40.5 WATTS
+ 15 VDC
2700 mA
85%
87%
7000μF
KADN4024
85 ~ 265 VAC
40.8 WATTS
+ 24 VDC
1700 mA
85%
87%
3500μF
KADN4003
85 ~ 265 VAC
KADN4005
KADN4012
Dual Output Models
KADN4012D
85 ~ 265 VAC
40.8 WATTS
± 12 VDC
± 1700 mA
83%
85%
± 7000μF
KADN4015D
85 ~ 265 VAC
40.5 WATTS
± 15 VDC
± 1350 mA
84%
86%
KADN40512D
85 ~ 265 VAC
40 WATTS
+5 / + 12 VDC
+5A / + 1.25A
81%
83%
± 7000μF
7000μF
KADN40524D
85 ~ 265 VAC
39 WATTS
+5 / + 24 VDC
+3A / + 1A
81%
83%
7000μF
SPECIFICATION
o
All Specifications Typical At Nominal Line, Full Load, 25 C Unless Otherwise Noticed
GENERAL
Characteristics
Conditions
min.
typ.
unit
max.
Switching frequency
Vi nom, Io nom
Isolation voltage
Input - Output
4236/6000
VAC/VDC
Isolation resistance
Input - Output, @ 500VDC
100
MΩ
Operating at Vi nom, Io nom
-40
Ambient temperature
1)
65
o
KHz
+ 71
o
C
% / oC
Derating
Vi nom, +61 to + 71 C
Storage temperature
Non operational
-40
+100
Relative humidity
Vi nom, Io nom
20
95
% RH
Temperature coefficient
Vi nom, Io min
± 0.03
% / oC
2.5
o
C
NOTE1 : Pls refer to DERATING CURVE.
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2010.03.19
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P1
KADN40 SERIES
OPEN FRAME
AC - DC POWER MODULE
SPECIFICATION
o
All Specifications Typical At Nominal Line, Full Load, 25 C Unless Otherwise Noticed
GENERAL
Characteristics
Conditions
Bellcore issue 6 @40 oC, GB
MTBF
Altitude during operation
IEC 60068-2-13
Dimension
Cooling
Free air convection
min.
typ.
max.
unit
3.3V, 5V, 512D &
524D models
608000
Hours
12V, 12D & 15D
models
618000
Hours
15V & 24V models
625000
4850
Hours
m
mm
L85.3 x W60.3 x H24.2
INPUT SPECIFICATIONS
Characteristics
Rated input voltage
Io nom
Ta min ... Ta max,
Io nom
Input voltage range
min.
Conditions
Input current
Vi : 115 / 230 VAC, Io nom
Rated input current
Vi : 100 ~ 240 VAC, Io nom
Line frequency
Vi nom, Io nom
typ.
max.
unit
VAC
100
240
AC in
85
265
VAC
DC in
120
375
VDC
0.75 / 0.45
A
0.8 - 0.4
A
63
20/40
Hz
47
Vi : 115 / 230 VAC, Io nom
Inrush current
Leakage current
Normal condition
Single fault condition
300
A
μA
μA
100
OUTPUT SPECIFICATIONS
Characteristics
Conditions
Vi nom,
Io nom
Output voltage accuracy
Minimum load
Vi nom
max.
unit
±1
%
dual output models
±2
%
524D model
single output models
±4
%
dual output models (each output)
Line regulation
Io nom, Vi min ...Vi max
Vi nom,
Io min ...Io nom
Load regulation
typ.
single output models
min.
0
%
20
%
±1
%
single output models
±1
%
dual output models
±2
%
±6
%
ms
Cross regulation (Dual model)
Asymmetrical load 20% / 100% FL
Hold up time
Vi : 115 / 230 VAC, Io nom
Turn on time
Vi nom, Io nom
1000
ms
Rise time
Vi nom, Io nom
150
ms
Fall time
Transient recovery time
Vi nom, Io nom
150
ms
1
ms
50
mV
+10
%
Vi nom, 1~0.5 Io nom
Ripple & noise
External trim ADJ. Range
(for single output only)
20/100
Vi nom, Io nom, BW = 20MHz
2)
Efficiency
-10
Io = 5% ...100%
Vi nom, Io nom, Po / Pi
Up to 87%, See model list and typ efficiency curve
NOTE 2 : Pls refer to Fig 1 & Table 1 for connection and resistance recommended.
CONTROL AND PROTECTION
Characteristics
Conditions
min.
Input fuse
Internal surge voltage protection
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2010.03.19
max.
unit
Varistor
IEC 61000-4-5
Hiccup mode
Output short circuit
Rated over load protection
typ.
T2A / 250VAC internal
Vi nom (see typ current limited curve)
120
160
%
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KADN40 SERIES
OPEN FRAME
AC - DC POWER MODULE
SPECIFICATION
o
All Specifications Typical At Nominal Line, Full Load, 25 C Unless Otherwise Noticed
APPROVALS AND STANDARDS
UL / cUL
UL 60950-1, UL 60601-1 Recognized
TUV
EN 60950-1, EN 60601-1
CE
EN 60601-1-2, EN 55011, EN 61000-6-3, EN 55022 Class B, EN 61000-3-2, EN 61000-3-3
EN 61000-6-2, EN 55024, EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5
EN 61000-4-6, EN 61000-4-8, EN 61000-4-11, EN 61204-3
Vibration resistance
meet IEC 60068-2-6 (10-500 Hz, 2G, along X, Y, Z each Axis, 60 min for each Axis)
Shock resistance
meet IEC 60068-2-27 (15G, 11ms, 3 axes, 6 Faces, 3 times for each Face)
PHYSICAL CHARACTERISTICS
Case size
85.3 x 60.3 x 24.2mm ( 3.36 x 2.37 x 0.95 inches)
Case material
Plastic
Weight
130g
MECHANISM & PIN CONFIGURATION
mm [inch]
60.30 [2.37]
2.20 [0.09]
2.20 [0.09]
27.90 [1.10] 27.90 [1.10]
5
4
3
24.20 [0.95]
81.20 [3.20] 85.30 [3.36]
DIA 1.00 [0.04]
5.50 [0.22]
54.50 [2.15]
43.30 [1.70]
1
GENERAL TOLERANCE
0.00[0.00] - 30.00[1.18]
±0.30[0.01]
30.00[1.18] - 120.00[4.72]
±0.50[0.02]
2
55.80 [2.20]
BOTTOM VIEW
PIN ASSIGNMENT
GENERAL
4
5
Vo +
Vo -
Trim
Vo +
com
Vo +12V
+24V
PIN NO.
1
2
3
SINGLE
AC IN
AC IN
DUAL 12D, 15D
AC IN
AC IN
512D
AC IN
AC IN
+5V
com
524D
AC IN
AC IN
+5V
com
CIRCUIT SCHEMATIC
‧Block diagram for KADN40 series with dual output
‧Block diagram for KADN40 series with single output
AC IN
Fuse
Vo +
Rectifier
Line
Filter
Vo -
Control
Circuit
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Fuse
Opto Isolation
Reference &
Error Amp.
Trim
Vo +
Rectifier
Line
Filter
AC IN
2010.03.19
AC IN
Inrush Current
Switching
Limiter and
Device
Rectifier
Inrush Current
Switching
Limiter and
Device
Rectifier
com
Rectifier
AC IN
Control
Circuit
Opto Isolation
Vo -
Reference &
Error Amp.
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KADN40 SERIES
OPEN FRAME
AC - DC POWER MODULE
TYP. CURRENT LIMITED CURVE
CIRCUIT SCHEMATIC
‧Block diagram for KADN40512D & KADN40524D
AC IN
Fuse
Line
Filter
Inrush Current
Switching
Limiter and
Device
Rectifier
Rectifier
+5V
Rectifier
+12V or +24V
com
AC IN
Control
Circuit
Reference &
Error Amp.
Opto Isolation
Output Voltage [ % ]
v
KADN4024
Hiccup mode
100
50
t
Time
DERATING CURVE
100
75
Power out [ % ]
Power out [ % ]
1 Ta = +60 oC
0
-40
61
Temperature [ oC ]
100
75
85
71
2 Ta = -40 oC
90
115
230
Input Voltage [ VAC ]
265
Fig. 1 Trim connection
(For single output only)
TYP. EFFICIENCY CURVE
KADN4024
EFFICIENCY [ % ]
85
80
5
75
4
70
230 Vac
115 Vac
65
3
Trim
5
Vo -
Rext 1
Vo +
4
3
Trim
Rext 2
Vo Vo +
60
10
25
50
Power out [ % ]
75
100
Table 1 Typical resistor values for various output voltage adjustment settings and max continuous power
Type
Rext 1
Rext 2
Vo nom -5%
Vo nom -10%
Vo nom +5%
Vo nom +10%
KADN4003
20KΩ
5.1KΩ
3KΩ
1KΩ
Max continuous power
28 W
KADN4005
5.1KΩ
1KΩ
6.8KΩ
2KΩ
40 W
KADN4012
39KΩ
20KΩ
10KΩ
0Ω
40.8 W
KADN4015
180KΩ
56KΩ
30KΩ
5.1KΩ
40.5 W
KADN4024
150KΩ
51KΩ
8.2KΩ
0Ω
40.8 W
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2010.03.19
sales@chinfa.com
P4