F0303D-1WR2 Datasheet, PDF (1/5 Pages) MORNSUN Science& Technology Ltd. – DC/DC Converter

DC/DC Converter
E_D-1WR2 & F_D-1WR2 series
1W, Fixed input voltage, isolated &
dual/single output
Patent Protection RoHS
unregulated
FEATURES
l DIP package
l Efficiency up to 81%
l Operating temperature range: -40℃ to +105℃
l Isolation voltage: 3KVDC
l Continuous short circuit protection
l No external component required
l International standard pin-out
E_D-1WR2 & F_D-1WR2 series is specially designed for applications where an isolated voltage is required in a distributed power supply
system. It is suitable for:
1.Where the voltage of the input power supply is stable (voltage variation: ±10%Vin);
2.Where isolation is necessary between input and output (isolation voltage ≤3000VDC);
3.Where do not has high requirement of line regulation and load regulation;
4.Such as: pure digital circuits, low frequency analog circuits, relay-driven circuits and data switching circuits.
Selection Guide
Part No.
Input Voltage
(VDC)
F0303D-1WR2
F0305D-1WR2
E0505D-1WR2
E0512D-1WR2
E0515D-1WR2
E0524D-1WR2
F0503D-1WR2
F0505D-1WR2
F0512D-1WR2
F0515D-1WR2
F0524D-1WR2
E1205D-1WR2
E1212D-1WR2
E1215D-1WR2
E1224D-1WR2
F1203D-1WR2
F1205D-1WR2
F1212D-1WR2
F1215D-1WR2
F1224D-1WR2
E1505D-1WR2
E1515D-1WR2
F1505D-1WR2
F1515D-1WR2
E2405D-1WR2
E2412D-1WR2
E2415D-1WR2
E2424D-1WR2
2.97-3.63
(3.3VDC nominal)
4.5-5.5
(5VDC nominal)
10.8-13.2
(12VDC nominal)
13.5-16.5
(15VDC nominal)
21.6-26.4
(24VDC nominal)
Output
Output Voltage
(VDC)
3.3
Output Current (mA)
(Max./Min.)
303/31
5
200/20
±5
±100/±10
±12
±42/±5
±15
±34/±4
±24
±21/±3
3.3
303/31
5
200/20
12
83/9
15
67/7
24
42/5
±5
±100/±10
±12
±42/±5
±15
±34/±4
±24
±21/±3
3.3
303/31
5
200/20
12
83/9
15
67/7
24
42/5
±5
±100/±10
±15
±34/±4
5
200/20
15
67/7
±5
±100/±10
±12
±42/±5
±15
±34/±4
±24
±21/±3
Efficiency (%,Min./Typ.)
@ Full Load
69/73
74/78
75/79
76/80
77/81
77/81
71/75
76/80
76/80
77/81
77/81
76/80
76/80
77/81
77/81
71/75
76/80
76/80
77/81
77/81
76/80
77/81
76/80
77/81
75/79
77/81
77/81
77/81
Max. Capacitive
Load *
(µF)
220
100
220
100
220
100
220
100
2014.02.20-A/0
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MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation