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Part number Click to get parts |
Turns | Inductance1 ±20% (µH) |
Leakage inductance2 max (µH) |
DCR max (mOhms)3 | Volt-time product (typ)4 (Vµsec) |
Output5 | |||||
---|---|---|---|---|---|---|---|---|---|---|---|
N1 | N2 | Sec | Aux | pri | sec | aux | |||||
RA7040-AL | 6 | 6 | 3 | 3 | 50 | 0.55 | 10.75 | 4.25 | 61.1 | 100 | 12 V, 13 A |
1 | Inductance is for the primary, measured on Agilent/HP 4284A at 200 kHz, 0.5 Vrms, 0 Adc with primary windings connected in parallel. | |
2 | Leakage Inductance is for the primary, measured at 200 kHz, 0.5 Vrms, 0 Adc with primary windings connected in parallel and all secondary pins shorted. | |
3 | DCR for the primary is measured with the windings connected in parallel. DCR at 25°C. For other operating temperatures, use this DCR at Temperature calculator. | |
4 | Volt-time product is based on primary windings connected in parallel. | |
5 | Output is of the secondary winding frmo pins 11 – 8. Output of the aux winding is 12 V. | |
6 | Ambient temperature range: | −40°C to +125°C |
7 | Storage temperature range: | Component: −40°C to +165°C Tape and reel packaging: −40°C to +80°C |
8 | Maximum part temperature: 165°C (ambient + temp rise) | |
9 | Resistance to soldering heat: Three reflows at >217°C for 90 seconds (+260°C ±5°C for 20 – 40 seconds), allowing parts to cool to room temperature between. | |
10 | Electrical specifications at 25°C. | |
Refer to Soldering Coilcraft Components before soldering. | ||
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