10DMW4_4815D1.5 [GAPTEC]
10W - Dual/Single Output - 4:1 Wide Input - Isolated & Regulated;
| 型号： | 10DMW4_4815D1.5 |
| 厂家： | 
GAPTEC |
| 描述： | 10W - Dual/Single Output - 4:1 Wide Input - Isolated & Regulated |
| 文件： | 总5页 (文件大小：896K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
10DMW4_S & 10DMW4_D Series
10W - Dual/Single Output - 4:1 Wide Input - Isolated & Regulated
DC-DC Converter
DC-DC Converter
10 Watt
4:1 wide input voltage range
Efficiency up to 88%
Input under-voltage protection
No-load power consumption
as low as 0.12W
The 10DMW4 series, with wide input of 9-36VDC and 18-75VDC, are
specially designed for applications where a wide range input voltage
power supplies are isolated from the input power supply in a
distributed power supply system on a circuit board.
1.5kVDC isolation
Short circuit protection (SCP)
Output over voltage protection
Output over current protection
Operating Temperature range:
-40°C ~ +85°C
International standard pinout
Meet UL60950 , EN60950 and
IEC60950
These products apply to:
Meet CISPR22/EN55022 CLASS A
1) Where the voltage of the input power supply is wide range
(voltage range ≤ 4:1)
2) Where isolation is necessary between input and output
(Isolation Voltage ≤ 1500VDC)
3) Where the regulation of the output voltage and the output ripple
noise are demanded
UL-60950-1 (E347551)
Common specifications
Short circuit protection:
Cooling:
Output specifications
Continuous, automatic recovery
Free air convection
Item
Test condition
Min
Typ
1
Max
3
Units
%
Output voltage
accuracy
Refer to recommen-
ded
Operation temperature range (power
derating above 71°C):
-40°C~+85°C
circuit
Output voltage
balance
Dual outputs, balan-
ced loads
0.5
0.2
0.5
1.5
%
%
Storage temperature range:
Lead temperature range:
No-load power consumption:
Switching frequency (PWM mode):
Storage humidity range:
Vibration:
-55°C ~+125°C
300°C MAX, 1.5mm from case for 10 sec
Line regulation
Full load, Input volta-
ge from low to high
0.5
500mW TYP
Load regulation
Cross regulation
5% to 100% load
1
%
%
350KHz TYP
Dual output, main
output 50% load,
5
< 95%
10-55Hz,10G,30 Min. along X, Y and Z
Aluminium alloy
secondary output
from 10% to 100% load
Case material:
Temperature
coefficient
100% load
0.03 %/°C
MTBF (MIL-HDBK-217F@25°C):
Weight:
>1,000,000 hours
15g
Ripple & Noise*
20MHz Bandwidth
40
80
mVp-p
µs
Transient recovery 25% load step change
time
300
500
Isolation specifications
Item
Test condition
Min
Typ
Max
Units
VDC
Transient respon-
se deviation
25% load step change
Input voltage range
Input voltage range
3
5
%
Isolation voltage
Tested for 1 minute
and 1mA max
1500
Over voltage
protection
110
110
160
190
%Vo
%lo
Isolation resistance
Test at 500VDC
1000
MΩ
pF
Over current
protection
140
Isolation capacitance
Input/Output,
100KHz/0.1V
1000
* Ripple and noise tested by “parallel cable” method. See detailed operation
Example:
10DMW4_2405S1.5
10 = 10Watt; D = DIP; M =series; W4 = wide input (4:1) 9-36Vin;
5Vout; S =single output; 1.5 =1500VDC isolation
Note:
1. Min. load shouldn‘t be less than 5%, otherwise ripple may be increased
dramatically, If the product operates under min. load, it may not be guaranteed
to meet all specifications listed. Operation under minimum load will not
damage the converter.
2. Recommended Dual output models unbalanced load is ≤ 5%, If the product
operates > 5%, it may not be guaranteed to meet all specifications listed.
Please contact our technical support for more details.
3. Max. Capacitive Load is tested at input voltage range and full load.
4. All specifications measured at Ta = 25°C, humidity <75%, nominal input voltage
and rated output load unless otherwise specified.
5. In this datasheet, all test methods are based on our corporate standards.
6. All characteristics are for listed models, and non-standard models may perform
differently. Please contact our technical support for more details.
7. Please contact our technical support for any specific requirement.
Page 1 of 5
GAPTEC-Electronic GmbH & Co. KG
sales@gaptec-electronic.com – www.gaptec-electronic.com
10DMW4_S & 10DMW4_D – Rev. 2020-1.5
Specifications subject to change without notice.
10DMW4_S & 10DMW4_D Series
10W - Dual/Single Output - 4:1 Wide Input - Isolated & Regulated
DC-DC Converter
Input specifications
EMC specifications
Item
Test condition
PI
Min Typ
Max
Units
EMI
EMI
EMS
CE
CISPR22/EN55022
CLASS A (Bare component)
CLASS B (External Circuit Refer to
EMC recommended circuit, 2 )
Input filter
Input current
(full load / no load)
• 24VDC input
• 48VDC input
502/5
251/4
514/12
257/8
mA
mA
RE
CISPR22/EN55022
CLASS A (Bare component)
CLASS B (External Circuit Refer to
recommended circuit, 2 )
Reflected ripple current • 24VDC input
• 48VDC input
40
30
mA
mA
Input impulse Voltage
(1sec. max.)
• 24VDC input
• 48VDC input
-0.7
-0.7
50
100
VDC
VDC
ESD
IEC/EN61000-4-2
perf. Criteria B
Contact 4KV
Start-up voltage
• 24VDC input
• 48VDC input
9
18
VDC
VDC
EMS
EMS
RS
IEC/EN61000-4-3
IEC/EN61000-4-4
(External Circuit Refer to recommended circuit, 1 )
10V/m
2KV
perf. Criteria A
perf. Criteria B
EFT
Input under-voltage
protection
• 24VDC input
• 48VDC input
7.5
16
VDC
VDC
EMS
Surge
CS
IEC/EN61000-4-5 2KV perf. Criteria B
Start-up time
Nominal input
& constant
10
ms
(External Circuit Refer to recommended circuit, 1 )
resistance load
EMS
EMS
IEC/EN61000-4-6
3 Vr.m.s
perf. Criteria A
perf. Criteria B
Hot plug
Ctrl(1)
Unavailable
• Models ON
Voltage dips, short IEC/EN61000-4-29 0%-70%
and interruptions
immunity
Ctrl open or connect TTL high
level(3.5-12VDC)
• Models OFF
Ctrl connect GND or low level
(0-1.2VDC)
• Input current
(models OFF)
6
10
mA
1. The CTRL pin voltage is referenced to GND.
Part Number 1)
Input Voltage [VDC]
Range
Max 2)
Output Voltage
Output current [mA]
Max Min
Capacitive load 3)
[µF, Max.]
Efficiency 4)
[%, Typ.]
Nominal
24
[VDC]
3.3
5
10DMW4_2403S1.5
10DMW4_2405S1.5
10DMW4_2409S1.5
10DMW4_2412S1.5
10DMW4_2415S1.5
10DMW4_2424S1.5
10DMW4_4803S1.5
10DMW4_4805S1.5
10DMW4_4812S1.5
10DMW4_4815S1.5
10DMW4_4824S1.5
10DMW4_2405D1.5
10DMW4_2409D1.5
10DMW4_2412D1.5
10DMW4_2415D1.5
10DMW4_2424D1.5
10DMW4_4805D1.5
10DMW4_4812D1.5
10DMW4_4815D1.5
10DMW4_4824D1.5
9-36
9-36
9-36
9-36
9-36
9-36
18-75
18-75
18-75
18-75
18-75
9-36
9-36
9-36
9-36
9-36
18-75
18-75
18-75
18-75
40
2400
2000
1111
120
2200
2200
680
470
330
79
83
86
87
87
88
79
83
87
87
88
83
86
87
87
87
83
87
87
87
24
40
40
40
40
40
80
80
80
80
80
40
40
40
40
40
80
80
80
80
100
56
42
33
21
24
9
24
12
15
24
3.3
5
833
24
667
416
24
100
48
2400
2000
833
120
100
42
33
21
2200
2200
470
330
48
48
12
15
24
5
48
667
416
48
100
24
1000
555
50
28
21
1000
680
470
330
24
9
24
12
15
24
5
416
24
333
16
24
208
1000
416
10
50
21
100
48
1000
470
330
48
12
15
24
48
333
16
48
208
10
100
1)
Suffix „X“ means the model with CTRL pin, for example 10DMW4_2403S1.5/X
2)
Absolute maximum rating without damage on the converter, but it isn‘t recommended;
③Efficiency is measured In nominal input voltage and rated output load.
The capacitive loads of positive and negative outputs are identical.
3)
For dual-output-converters the given value is for one output (for both outputs the same value).
Absolute maximum rating without damage on the converter.
4)
Page 2 of 5
10DMW4_S & 10DMW4_D – Rev. 2020-1.5
Specifications subject to change without notice.
GAPTEC-Electronic GmbH & Co. KG
sales@gaptec-electronic.com – www.gaptec-electronic.com
10DMW4_S & 10DMW4_D Series
10W - Dual/Single Output - 4:1 Wide Input - Isolated & Regulated
DC-DC Converter
Typical characteristics
10DMW4_4815D1.5
10DMW4_4815D1.5
10DMW4_2405S1.5
10DMW4_2405S1.5
Page 3 of 5
10DMW4_S & 10DMW4_D – Rev. 2020-1.5
Specifications subject to change without notice.
GAPTEC-Electronic GmbH & Co. KG
sales@gaptec-electronic.com – www.gaptec-electronic.com
10DMW4_S & 10DMW4_D Series
10W - Dual/Single Output - 4:1 Wide Input - Isolated & Regulated
DC-DC Converter
Typical application
All the DC/DC converters of this series are tested according to the re-
commended circuit (see Fig. 1) before delivery.
If it is required to further reduce input and output ripple, properly incre-
ase the input & output of additional capacitors Cin and Cout or select
capacitors of low equivalent impedance provided that the capacitance
is no larger than the max. capacitive load of the product.
Vin (VDC)
Cin (µF)
100
Cout (µF)
24
48
10
10
10-47
Figure 1
EMC solution recommended circuit
Recommended external circuit parameters:
Model
FUSE
MOV
C0
Vin: 24V
Vin: 48V
Choose according to practical input current
S14K35
330µF/50V
1µF/50V
S14K60
330µF/100V
1µF/100V
C1
C2
Refer to the Cout in typical application
LDM1
CY1/CY2
4.7µH
Note:
Part ①1 is EMS recommended external circuit, part 2 is EMI recommended
external circuit. Choose according to requirements.
1nF/2KV
EMC recommended circuit PCB layout
Note:
The min. distance of the bonding pads between input & output isolation capacitors
(CY1/CY2) shall be ≥ 2mm.
The product does not support output in parallel with power per liter.
Page 4 of 5
GAPTEC-Electronic GmbH & Co. KG
sales@gaptec-electronic.com – www.gaptec-electronic.com
10DMW4_S & 10DMW4_D – Rev. 2020-1.5
Specifications subject to change without notice.
10DMW4_S & 10DMW4_D Series
10W - Dual/Single Output - 4:1 Wide Input - Isolated & Regulated
DC-DC Converter
Mechanical dimensions and footprint
Note:
Unit: mm[inch]
Pin diameter tolerances: 0.10mm [ 0.004inch]
General tolerances: 0.50mm [ 0.020inch]
Page 5 of 5
10DMW4_S & 10DMW4_D – Rev. 2020-1.5
Specifications subject to change without notice.
GAPTEC-Electronic GmbH & Co. KG
sales@gaptec-electronic.com – www.gaptec-electronic.com
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