DC/DC Converter
E05_S-1WR3& F05_S-1WR3 series
1W isolated DC-DC converter Fixed input voltage and unregulated dual/sing...
DC/DC Converter
E05_S-1WR3& F05_S-1WR3 series
1W isolated DC-DC converter Fixed input
voltage and unregulated dual/single output
FEATURES
Continuous short-circuit protection No-load input current as low as 5mA Operating ambient temperature range: -40℃ to
+105℃
CB Patent Protection RoHS
High efficiency up to 85% I/O isolation test
voltage: 3K VDC Industry standard pin-out SIP package IEC62368, UL62368, EN62368 approved
E05_S-1WR3 & F05_S-1WR3 series are specially designed for applications where an isolated (two isolated)
voltage is required in a distributed power supply system. They are suitable for: pure digital circuits, low frequency analog circuits, relay-driven circuits and data switching circuits.
Selection Guide
Input
Voltage(VDC)
Output
Certification
Part No.
Nominal ( Range )
Voltage (VDC)
Current(mA) Max./Min.
CE E0503S-1WR3
±3.3 ±152/±15
E0505S-1WR3
±5 ±100/±10
E0509S-1WR3
±9 ±56/±6
E0512S-1WR3
±12 ±42/±5
E0515S-1WR3
±15 ±34/±4
UL/CE/CB
E0524S-1WR3 F0503S-1WR3
5 (4.5-5.5)
±24 3.3
±21/±3 303/30
F0505S-1WR3
5 200/20
F0509S-1WR3
9 111/12
F0512S-1WR3
12 84/9
F0515S-1WR3
15 67/7
F0524S-1WR3
24 42/4
Note: *The specified maximum capacitive load for positive and negative output is identical.
Full Load Efficiency(%)
Min./Typ.
70/74 78/82 79/83 79/83 79/83 81/85 70/74 78/82 79/83 79/83 79/83 81/85
Capacitive Load(µF)*
Max. 1200 1200 470
220
100
2400
1000
560
220
Input Specifications
Item
Operating Conditions
Min. Ty...