Triad gate drive transformers are used universally in all high frequency switching topologies to isolate the control circuitry from the line-connected switches. The windings are interleaved for the lowest possible practical leakage inductance. Turn ratios of 1:1 and 1:1.5 optimize coupling and enhance performance. Available with single or dual secondaries, these transformers constructed of UL rated 130 ºC materials are easily standardized at operating frequencies 200 kHz and beyond.
680µH Gate Drive Pulse Transformer 1:1 Through Hole
Transformer, gate drive, 1:1 turn ratio, .350 ohms maxDCR, .680mH min inductance
TRANSF .350 OHM SINGL GATE DRIVE
TRANSFORMER, AUDIO, 1:1, 0R35/0R35; Turns Ratio:1:1; Inductance:680µH; DC Resistance:0.35ohm; Isolation Voltage:-; Transformer Mounting:Through Hole; Operating Temperature Min:-40°C; Operating Temperature Max:80°C RoHS Compliant: Yes
| Triad Magnetics | DigiKey | Allied Electronics, Inc. | Acme Chip Technology Co., Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|
| Product Category | Transformers | Transformers | Transformers | Transformers | Transformers |
| Product Number | GDE25-1 | 237-1111-ND | 70218071 | GDE25-1 | 37B9171 |
| Product Name | Switch Mode/High Frequency Gate Drive Transformers | Pulse Transformers | Transformer, gate drive, 1:1 turn ratio, .350 ohms maxDCR, .680mH min inductance | Transformers - Pulse Transformers | Transformer, Audio, 1 Triad Magnetics |
| Category | Signal | Signal | Signal | ||
| Other Transformer Types / Applications | Industrial Control Transformer; Switch Mode Transformers | Pulse Transformers | Isolation; Trigger / Gate Drive Transformer | Isolation; Audio | |
| Standards | UL; UL | UL |
