Flyback Transformer for
Linear Technology LT3751
- Developed for Linear Technology LT3751 Capacitor Charger Controller
- 1500 Vrms isolation from primary to secondary windings
- Input: 5 – 24 V; Outputs: 5 V, 3.6 A, +15 V, 1.2 A and –15 V, 1.2 A
- RoHS-compliant. Tin-silver over tin over nickel over phos bronze terminations
Photo 
Pricing 
Materials declaration
PDF data sheet
SPECIFICATIONS
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| HA3994-AL | 7.50 | 6.75 | 0.018 (pri) 0.020 (sec1) 0.031 (sec2) 0.031 (sec3) |
0.22 | 1 : 0.5 : 1.5 : 1.5 | 5.0 | 37.5 |
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| 1 | When ordering, please specify termination code: e.g. HA3994-AL | |
| Termination: | L = RoHS compliant tin-silver over tin over nickel over phos bronze Special order, added cost: T = RoHS tin-silver-copper (95.5/4/0.5) or S = non-RoHS tin-lead (63/37). |
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| 2 | Inductance is for the primary, measured at 100 kHz, 0.1 Vrms, 0 Adc using an Agilent/HP 4263B impedance analyzer or equivalent. | |
| 3 | Ipk: Peak primary current drawn at minimum input voltage. | |
| 4 | DCR for the primary is with the windings connected in parallel. | |
| 5 | Leakage inductance is for both windings of the primary with the secondary windings shorted. | |
| 6 | Turns ratios are with the primary windings connected in parallel. | |
| 7 | Ambient temperature range: | –40°C to +85°C |
| 8 | Storage temperature range: | Component: –40°C to +85°C Packaging trays: –40°C to +80°C |
| 9 | Electrical specifications at 25°C. | |
| Refer to Soldering Coilcraft Components before soldering. | ||
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