6DMW_1.5 Series
6W - Dual/Single Output - Wide Input - Isolated & Regulated
SMD package - DC-DC Converter
DC-DC Converter
6 Watt
Efficiency up to 87%
Input under-voltage
Output over-voltage
Output over-current
Meet CISPR22/EN55022
CLASS A (without external
components)
Int. standard pin-out
UL60950, EN60950 and
IEC60950 approval
The 6DMW series are isolated 6W DC-DC products with 2:1 input voltage.
They feature efficiency up to 87%, 1500VDC isolation, operating tempe-
rature of -40°C to +85°C, input under-voltage protection, output over-
voltage, over-current, short circuit protection and EMI meets CISPR22/
EN55022 CLASS A. Widely applied in medical care, industrial control,
electric power, instruments and communication fields, they apply to:
2:1 wide input voltage range
1.5kVDC isolation
Short circuit protection (SCP)
No-load power consumption
as low as 0.12W
Operating temperature:
-40°C ~ +85°C
1) Where the voltage of the input power supply is wide range
(voltage range ≤2:1);
2) Where isolation is necessary between input and output
(isolation ≤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
• 5%-100% load
• 0%-5% load
Operation temperature range:
Storage temperature range:
Lead temperature range:
Maximum case temperature:
-40°C~+85°C
-
5V output
2
1
5
3
%
%
- others
-55°C ~ +125°C
Output voltage
balance
Dual output, balance
load
0.5
1.5
%
300°C MAX, 1.5mm from case for 10 sec
105°C (Operating Temperature curve
range)
Line regulation
Full load, input volta-
ge from low to high
• positive output
Storage humidity range:
Vibration:
< 95% (non condensing)
10-55Hz, 10G, 30 Min. along X, Y and Z
300KHz TYP (PWM mode)
Aluminium alloy
0.2
0.5
0.5
1
%
%
• negative output
Load regulation
Cross regulation
5% to 100% load
• positive output
• negative output
Switching frequency*:
Case material:
0.5
0.5
1
1.5
%
%
Dual output, main
circuit with 50% load,
auxiliary circuit with
10%-100% load
5
%
MTBF (M1L-HDBK-217F):
Weight:
>1,000,000 hours
14g
* This series of products using reduced frequency technology, the switching
frequency is test value of full load,When the load is reduced to below 50%, the
switching frequency decreases with decreasing load.
Transient recove-
ry time
25% load step change
300
500
µs
Transient respon-
se deviation
25% load step change
• 3.3V, 5V, 5V output
• others
Input specifications
5
3
8
5
%
%
Item
Test condition
Min
Typ
Max
Units
mA
Temperature drift 100% full load
0.03 %/°C
85 mVp-p
Input current
(full load/no load)
• 12VDC input
• 24VDC input
- 3.3V output
- others
603/10
633/22
Ripple&Noise*
20MHz Bandwidth
Input voltage range
60
268/5
296/5
275/15
313/15
mA
mA
Over voltage
protection
110
110
160
%Vo
Reflected ripple current
20
mA
Over current
protection
Input voltage range
140
190
%lo
Surge voltage
(1sec. max.)
• 12VDC input
• 24VDC input
-0.7
-0.7
25
50
VDC
VDC
Starting voltage
• 12VDC input
• 24VDC input
9
18
VDC
VDC
* 0%-5% load ripple&noise is no more than 5%Vo. Ripple and noise tested by
“parallel cable” method. See DC-DC Converter Application Notes for specific
operation.
Under-voltage turn-off
• 12VDC input
• 24VDC input
5.5
12
6.5
15.5
VDC
VDC
Example:
Input filter
Hot plug
Pi
6DMW_2405D1.5
Unavailable
6 = 6Watt; D = DIP; M = series; W = wide input (2:1) 9-36Vin;
5Vout; D = Dual Output; 1.5 = 1500VDC
Isolation specifications
Item
Test condition
Min
Typ
Max
Units
VDC
Isolation voltage
Tested for 1 minute
and 1mA max
1500
Isolation resistance
Test at 500VDC
1000
MΩ
pF
Isolation capacitance Input/Output
100KHz/0.1V
1000
Page 1 of 4
GAPTEC-Electronic GmbH & Co. KG
sales@gaptec-electronic.com – www.gaptec-electronic.com
6DMW_1.5 – Rev. 2020-1.3
Specifications subject to change without notice.