Product Overview
DC/DC Transformer, a flyback transformer specifically designed for PoE applications. It features RoHS compliant tin-silver-copper over tin over nickel over phos bronze terminations, with other options available at an additional cost. The operating and storage temperature range is -40C to +105C, including coil temperature rise. The transformer weighs 6.5 g and is of EP13 size.
Product Attributes
- Terminations: RoHS tin-silver-copper over tin over nickel over phos bronze.
- Other terminations available at additional cost.
- Packaging conforms to EIA-481-D standard.
Technical Specifications
| Part Number | Inductance (PIN3-4) 10% (H) | Leakage Inductance (PIN3-4) max(H) | DCR Max(m Ohms) | Turns Ratio (3%) 3-4:7,8-9,10:2-1 | Isolation (1mA/2Sec) | Connected Pins |
| EP1322S-10 | 160 | 4.8uH | 308 | 1:0.33:0.385 | 1500V | Pin 7,8 and 9,10 on the PCB board |
Notes:
1. All data is referenced to 25 ambient.
2. Inductance is for primary measured at 100 kHz/0A bias current/0.1Vrms.
3. Leakage Inductance is for the primary, measured at 100KHz/0A bias current /0.1Vrms while all other windings shorted together.
4. MPQ (Qty/Reel): 200pcs. Qty/Carton: 600pcs. Carton size (ref): 355*350*130mm. (Packing Qty. of one carton may vary depending on the order volume).
5. Appearance dimensions (mm): EP13 SIZE.
6. Suggested Pad Layout: PIN5 CND-tek
2408011701_CND-tek-EP1322S-10_C37328796.pdf
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