6DAW4_D3 Series
6W - Dual Output - 4:1 Wide Input - Isolated & Regulated
DIP DC-DC Converter
DC-DC Converter
6 Watt
The 6DAW4 series 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.
High Efficiency up to 86%
Operating Temperature:
-40°C to +85°C
Wide input voltage range (4:1)
3KVDC Input/Output Isolation
Short Circuit Protection (SCP)
No-load power consumption
as low as 0.12W
Over-voltage protection
Over-current protection
Input under-voltage protection
Meet CISPR22/EN55022
CLASS A
These products apply to:
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≤3000VDC);
Industry standard pin-out
RoHS Compliance
3) Where the regulation of the output voltage and the output ripple
noise are demanded.
Common specifications
Short circuit protection:
Cooling:
Output specifications
Continuous, automatic recovery
Free air convection
Item
Test condition
Min Typ
Max
Units
Output voltage
accuracy
5ꢀ-100ꢀ load
0ꢀ-5ꢀ load
1
2
3
5
ꢀ
ꢀ
Operation temperature range:
-40°C~+85°C / Derating if the tempera-
ture is ≥71°C (see Typical characteristics)
Balance of output
voltage
Dual output, balanced
loa
0.5
1.5
ꢀ
Storage temperature range:
Temperature rise at full load:
Lead temperature range:
Vibration:
-55°C ~+125°C
Line regulation
(at full load)
Input voltage from
low to high
• positive output
• negative output
40°C TYP
0.2
0.5
0.5
1
ꢀ
ꢀ
300°C MAX, 1.5mm from case for 10 sec
10-55Hz, 10G, 30 Min. along X, Y and Z
Load regulation
Cross regulation
from 5ꢀ to 100ꢀ load
• positive output
• negative output
Storage humidity range:
Case material:
< 95ꢀ
0.5
0.5
1
1.5
ꢀ
ꢀ
Plastic(UL94-V0)
>1,000,000 hours
13g
Dual output, main cir-
cuit with 50ꢀ load,
auxiliary circuit with
10ꢀ-100ꢀ load
5
ꢀ
MTBF (MIL-HDBK-217F@25°C):
Weight:
Transient Recovery
Time
25ꢀ load step change
25ꢀ load step change
full load
300
3
500
5
µs
ꢀ
Input specifications
Item
Test condition
Min Typ
Max
Units
Transient Response
Deviation
Input filter
Pi
Temperature
coefficient
0.03 ꢀ/°C
Input current
(full load / no load)
24VDC input:
• 5V output
• 12V output
• 15V output
308/5 320/10 mA
294/5 305/10 mA
290/5 301/10 mA
Ripple & Noise*
20MHz Bandwidth
Input voltage range
70
120
mVp-p
ꢀVo
Over-voltage
protection
110
160
Reflected ripple current
Input impulse voltage
Start-up voltage
20
mA
(1sec. max.)
-0.7
5.5
50
9
VDC
VDC
Over-current
protection
Input voltage range
110 140
300
190
ꢀIo
KHz
Switching frequency PWM mode
Input under-voltage
protections
6.5
10
VDC
ms
*
Test ripple and noise by “parallel cable” method. See detailed operation
instructions at Testing of Power Converter section, application notes.
Starting time
Nominal input &
constant resis-
tance load
Model selection:
WCTV_xxyyN##
Hot plug
Unavailable
W= Watt; C= Case; T= Type; V=Voltage Variation (omitted 10ꢀ);
xx= Vin; yy=Vout; N= Numbers of Output; ##= Isolation (kVDC)
Note:
1. At less than 5ꢀ load operating, the ripple & noise of the product is 8ꢀVo;
2. At 0~100ꢀ load measuring, the standard load regulation is 5ꢀ;
3. The recommended unbalance degree of the dual output module load is ≤ 5ꢀ;
if the degree exceeds 5ꢀ, the product performance cannot be guaranteed to
comply with all parameters in the datasheet. Please contact our technicians
directly for specific information;
Example:
6DAW4_2405D3
6= 6Watt; D= DIP; A= series; W4= wide input (4:1) 9-36Vin; 5Vout;
D= Dual Output; 3= 3000VDC
4. The maximum capacitive load offered were tested at nominal input voltage and
full load;
5. All specifications measured at Ta=25°C, humidity<75ꢀ, nominal input voltage
and rated output load unless otherwise specified.
6. In this datasheet, all the test methods of indications are based on corporate
standards.
7. Only typical models listed, other models may be different, please contact our
technical person for more details.
Page 1 of 4
6DAW4_D3 – Rev. 2015-1.0
GAPTEC-Electronic GmbH & Co. KG
sales@gaptec-electronic.com – www.gaptec-electronic.com
Specifications subject to change without notice.
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