SMT Gate Drive Transformer
- Designed for transformer coupled MOSFET and IGBT gate drive circuits
- Specified by National Semiconductor for its POE+PHYTEREV-I/-E eval board
- Operating frequency from 50 kHz to 2 MHz
- Space saving surface mount package
- 2250 Vdc isolation from primary to secondary
- RoHS-compliant. 260°C compatible. Tin-silver over tin over nickel over phos bronze terminations
- COTS Plus tin-silver-copper and tin-lead terminations available
Photo 
Pricing 
Materials declaration 
PDF data sheet
SPECIFICATIONS
Dimensions 
Schematic
Tape and reel specifications
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| FA2659-AL_ | 1 : 1 | 296 | 1.5 | 0.795 | 0.655 | 34.2 | 1.39 | 21.9 |
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| 1 | When ordering, please specify termination and packaging codes: e.g. FA2659-ALC | |
| 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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| Packaging: |
C = 7" reel, machine-ready EIA-481 embossed plastic tape (175 parts per full reel). B = Less than full reel In tape, but not machine-ready. To have a leader and trailer added ($25 charge), use code letter C instead. D = 13" reel, machine-ready EIA-481 embossed plastic tape. Factory order only, not stocked (750 parts per full reel). |
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| 2 | Inductance measured at 100 kHz, 0.1 Vrms, 0 Adc | |
| 3 | Leakage inductance measured at 100 kHz, 0.1 Vrms with secondary pins shorted. | |
| 4 | Based on Bsat of the core at 25°C and number of turns of the primary. | |
| 5 | SRF measured with coils connected in series using an Agilent/HP 4192 or equivalent. | |
| 6 | Ambient temperature range: | –40°C to +125°C |
| 7 | Storage temperature range: | Component: –40°C to +125°C T&R packaging: –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. | ||