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Part number Click to get parts |
L at 0 A1 ±10% (µH) |
L at Ipk2 min (µH) |
DCR max (Ohms)3 | Leakage L max4 (µH) |
Turns ratio | Ipk2 (A) |
Output5 | |||
---|---|---|---|---|---|---|---|---|---|---|
pri | sec | bias | pri : sec | pri : bias | ||||||
JA4429-AL | 400 | 320 | 0.252 | 0.126 | 0.149 | 7.5 | 1 : 0.24 | 1 : 0.24 | 1.3 | 24 V, 1 A |
1 | Inductance measured at 100 kHz, 0.1 Vrms, 0 Adc | |
2 | Ipk is peak primary current drawn at minimum input voltage. | |
3 | DCR measured at 25°C. For other operating temperatures, use this DCR at Temperature calculator. | |
4 | Leakage inductance is for the primary and is measured with the secondary shorted. | |
5 | Output is for the secondary. Bias winding output is 24 V, 20 mA. | |
6 | Ambient temperature range: | −40°C to +85°C |
7 | Storage temperature range: | Component: −40°C to +85°C Packaging tray: −40°C to +80°C |
8 | 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. | |
9 | Electrical specifications at 25°C. | |
Refer to Soldering Coilcraft Components before soldering. | ||
PCB washing: Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info. | ||
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