No-opto flyback transformers optimized for discontinuous conduction mode at 100-125 kHz with 18-60 V input, featuring 1500 Vrms isolation between primary and secondary. The YA9175-CED variant provides 12 V at 2 A output with 8.5 µH primary inductance, 0.053 Ω secondary DCR, 0.300 µH primary leakage inductance, and a 1:0.92 turns ratio. Package is tape and reel compliant with EIA-481, 32 mm width, 0.60 mm thickness, 28 mm pocket spacing, and 13.4 mm pocket depth. Weight is 6.17-6.23 g. AEC-Q200 qualified for operation up to +85°C ambient with +125°C maximum part temperature. Termination is RoHS tin-silver-copper over tin over nickel over phosphor bronze. MSL 1 with unlimited floor life at <30°C / 85% RH. Resistance to soldering heat supports three reflows at +260°C for 40 seconds each.
| Coilcraft, Inc. | |
|---|---|
| Product Category | Power Transformers |
| Product Number | YA9175-CE YA9175-CED |
| Product Name | No-Opto Flyback Transformers |
| Transformer Type | Isolation |
