P-DUKE DFEC30-48S12W Chassis-mount dc-dc converter Datasheet

DFEC30W SERIES
CHASSIS-MOUNT DC-DC CONVERTER
4:1 ULTRA WIDE INPUT RANGE
UP TO 30 Watts
FEATURES
APPLICATIONS
• NO MINIMUM LOAD REQUIRED
• 1600VDC INPUT TO OUTPUT ISOLATION
• SCREW TERMINALS FOR INPUT AND OUTPUT CONNECTIONS
• RELIABLE SNAP-ON FOR DIN RAIL TS-35/7.5 OR TS-35/15
• CASE PROTECTION MEET IP20(IEC60529)
• INTERNAL OUTPUT DC-OK INDICATOR
• MEET EN55022 CLASS B
• SAFETY MEETS UL60950-1, EN60950-1, & IEC60950-1
• CE MARKED
• COMPLIANT TO RoHS II & REACH
1600VDC
ISOLATION
REMOTE
CONTROL
UVP
OCP
• COMMUNICATION SYSTEM
• INDUSTRY CONTROL SYSTEM
• FACTORY AUTOMATIC EQUIPMENT
• SEMICONDUCTOR EQUIPMENT
SCP
FUSE
INCLUDED
OVP
INRUSH
LIMIT
TECHNICAL SPECIFICATION All specifications are typical at nominal input, full load and 25℃
Model
Number
DFEC30-24S3P3W
DFEC30-24S05W
DFEC30-24S12W
DFEC30-24S15W
DFEC30-24S24W
DFEC30-24S28W
DFEC30-24D12W
DFEC30-24D15W
DFEC30-48S3P3W
DFEC30-48S05W
DFEC30-48S12W
DFEC30-48S15W
DFEC30-48S24W
DFEC30-48S28W
DFEC30-48D12W
DFEC30-48D15W
REVERSE
POLARITY
PROTECTION
otherwise noted
Input Range
Output Voltage
Output Current
@Full Load
Input Current
@ No Load
Efficiency
VDC
10 ~ 40
10 ~ 40
10 ~ 40
10 ~ 40
10 ~ 40
10 ~ 40
10 ~ 40
10 ~ 40
18 ~ 75
18 ~ 75
18 ~ 75
18 ~ 75
18 ~ 75
18 ~ 75
18 ~ 75
18 ~ 75
VDC
3.3
5
12
15
24
28
±12
±15
3.3
5
12
15
24
28
±12
±15
A
6
6
2.5
2
1.25
1
±1.25
±1
6
6
2.5
2
1.25
1
±1.25
±1
mA
52
67
69
75
39
45
34
40
32
32
38
48
30
30
28
28
%
85
85
85
86
82
83
82
83
85
86
85
86
83
84
83
84
Maximum
Capacitor Load (1)
µF
19500
10200
3300
1100
500
340
±1000
±680
19500
10200
3300
1100
500
340
±1000
±680
PART NUMBER STRUCTURE
DFEC30 Series Name
48
Input
Voltage
(VDC)
24: 10~40
48: 18~75
S
Output
Quantity
S: Single
D: Dual
1
05
Output
Voltage
(VDC)
3P3: 3.3
05: 5
12: 12
15: 15
24: 24
28: 28
12: ±12
15: ±15
W Input
Range
N
Remote Control
Option
4:1
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: Positive logic
N: Negative logic
2014/4/30
INPUT SPECIFICATIONS
Parameter
Conditions
Operating input voltage range
24Vin(nom)
48Vin(nom)
24Vin(nom)
48Vin(nom)
Input fuse (slow blow)
In-rush current
Input reflected ripple current
Start up voltage
Input surge voltage
Nominal input and
Constant resistive load
100ms, max.
Remote ON/OFF
Referred to –Vin pin
OUTPUT SPECIFICATIONS
Parameter
24Vin(nom)
48Vin(nom)
24Vin(nom)
48Vin(nom)
Power up
Remote ON/OFF
24Vin(nom)
48Vin(nom)
Positive logic
DC-DC ON
(Standard)
DC-DC OFF
Negative logic
DC-DC ON
(Option)
DC-DC OFF
Input current of Ctrl pin
Remote off input current
Conditions
Voltage accuracy
Low Line to High Line at Full Load
No Load to Full Load
Cross regulation
Voltage adjustability
Asymmetrical load 25%/100% FL
Single output
Ripple and noise
Measured by 20MHz bandwidth
3.3Vout
Others
Dual
28Vout
Others
Singl
Dual
Output indicator
Over load protection
Short circuit protection
VDC
A
A
mAp-p
10
18
8
16
100
20
Typ.
-1.5
-1.0
-0.5
-1.5
-1.0
-5.0
-3
-10
3.3Vout
5Vout
12Vout
15Vout
24Vout
28Vout
Conditions
1 minute
Isolation resistance
Isolation capacitance
Switching frequency
Safety meets
500VDC
Input to Output
Input (Output) to Chassis
ms
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VDC
mA
mA
Max.
Unit
+1.5
+1.0
+0.5
+1.5
+1.0
+5.0
+17
+10
%
50
75
130
100
%
%
%
%
mVp-p
℃
+0.02
%/
250
µs
3.9
6.2
15
VDC
18
30
36
Green LED
150
%
Continuous, automatics recovery
Min.
Typ.
1600
1600
1
270
MIL-HDBK-217F, Full load
VDC
VDC
50
100
Open or 3 ~ 12VDC
Short or 0 ~ 1.2VDC
Short or 0 ~ 1.2VDC
Open or 3 ~ 12VDC
-0.5
0.5
3
3.3Vout, 5Vout,
12Vout, 15Vout
24Vout, 28Vout
All
% of Iout rated; Hiccup mode
Isolation voltage
2
Unit
40
75
-0.02
25% load step change
Zener diode clamp
GENERAL SPECIFICATIONS
Parameter
Chassis material
Weight
MTBF
Max.
24
48
6
4
15
15
Min.
3.3Vout
Others
Line regulation
Load regulation
Temperature coefficient
Transient response recovery time
Over voltage protection
Typ.
10
18
Nominal input and Full load
Shutdown voltage
Start up time
Min.
Max.
Unit
VDC
300
GΩ
pF
kHz
UL60950-1
EN60950-1
IEC60950-1
Aluminum
170g (5.98oz)
8.412 x 105 hrs
4000
330
2014/4/30
ENVIRONMENTAL SPECIFICATIONS
Parameter
Conditions
Operating ambient temperature
Min.
Without derating
With derating
Storage temperature range
Thermal shock
Vibration
Relative humidity
EMC SPECIFICATIONS
Parameter
EMI
ESD
Radiated immunity
Fast transient
Surge
Conducted immunity
Conditions
EN55022
EN61000-4-2
EN61000-4-3
EN61000-4-4
EN61000-4-5
EN61000-4-6
Typ.
-40
+65
-40
Max.
Unit
℃
℃
+65
+93
+105
MIL-STD-810F
MIL-STD-810F
5% to 95% RH
Level
Class B
Perf. Criteria A
Perf. Criteria A
Perf. Criteria A
Perf. Criteria A
Perf. Criteria A
Air ± 8kV and Contact ± 6kV
10V/m
± 2kV
± 1kV
10Vr.m.s
Note:
1.
Test by minimum input and constant resistive load.
CHARACTERISTIC CURVE
DFEC30-48S05W Derating Curve
DFEC30-48S05W Efficiency vs. Input Voltage
DFEC30-48S05W Efficiency vs. Output Load
MECHANICAL DRAWING
PIN CONNECTION
PIN
SINGLE
DUAL
1
Ctrl
Ctrl
2
-Vin
-Vin
3
-Vin
-Vin
4
+Vin
+Vin
5
NC
NC
6
-Vout
-Vout
7
+Vout
Common
8
NC
+Vout
* NC No Connection
* Screw terminals –
wire range from 14 to 18 AWG
:
1. All dimensions in Inch (mm)
2. Tolerance : X.XX±0.02 (X.X±0.5)
4. Tolerance : X.XXX±0.01 (X.XX±0.25)
3. Terminal screw locked torque :
MAX 2.5kgf cm (0.25N m)
-
3
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-
2014/4/30
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