78253/55C
SMPS Transformer, PCB, Converter, 200 mA, 500kHz, 1 W, 1.5 kV, 5V
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| Quantity | Price (inc GST) |
|---|---|
| 1+ | CNY18.600 (CNY21.018) |
| 10+ | CNY18.560 (CNY20.9728) |
| 25+ | CNY18.510 (CNY20.9163) |
| 50+ | CNY18.460 (CNY20.8598) |
| 100+ | CNY17.650 (CNY19.9445) |
| 500+ | CNY16.480 (CNY18.6224) |
Product Information
Product Overview
The 78253/55C is a 200mA low-profile through hole Converter Transformer with matte tin finish industry standard pin-outs and toroidal-style construction. This 78253 series transformer is fully encapsulated and rated with 0.83mH primary inductance and 1500VDC isolation voltage. The materials used for this transformer are mates with UL94V-0 standards. This converter transformer is specifically designed for use with the MAX253 chip set to provide isolated power supplies. The 5Vversion can supply 1W and the 3.3V version can supply 500mW. A centre tapped secondary winding allows for full bridge, half bridge or voltage doubling.
- 300°C for 10 seconds Peak wave solder temperature
Applications
Industrial, Power Management
Technical Specifications
Converter
500kHz
1.5kV
5V
78253 Series
200mA
1W
5V
Surface Mount
No SVHC (25-Jun-2025)
Technical Docs (3)
Legislation and Environmental
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
RoHS
RoHS
Product Compliance Certificate