Surface Mount SMT Gate Drive Transformer PULSE P0926NLT with Basic and Functional Insulation Options
SMT Gate Drive Transformers Pulse Electronics offers a range of SMT Gate Drive Transformers designed for applications requiring >1500VDC isolation. These transformers provide both Basic and Functional Insulation, with options for >1500VDC isolation (380Vrms continuous) and Basic insulation featuring 1.4mm creepage/clearance. They are suitable for operating frequencies of 50kHz and up. Product Attributes Brand: Pulse Electronics Mounting Type: Surface Mount (SMT) Insulation
SMT Gate Drive Transformers
Pulse Electronics offers a range of SMT Gate Drive Transformers designed for applications requiring >1500VDC isolation. These transformers provide both Basic and Functional Insulation, with options for >1500VDC isolation (380Vrms continuous) and Basic insulation featuring 1.4mm creepage/clearance. They are suitable for operating frequencies of 50kHz and up.
Product Attributes
- Brand: Pulse Electronics
- Mounting Type: Surface Mount (SMT)
- Insulation Types: Basic and Functional
- Certifications/Compliance: RoHS-compliant (indicated by "NL" suffix)
Technical Specifications
| Part Number | Turns Ratio | Isolation MAX (V*sec) | Primary Inductance (H MIN) | Leakage Inductance (H MAX) | DCR Primary ( MAX) | DCR Secondary ( MAX) | Package Size (L x W x H) (mm MAX) | Insulation Type |
|---|---|---|---|---|---|---|---|---|
| PE-68386NL | 1:1 | 1500 Vdc | 9.7 | 0.46 | 0.60 | 0.60 | 8.6 x 6.7 x 2.5 | Functional |
| P0926NL | 1:1:1 | 1500 Vdc | 23.8 | 0.50 | 2.00 | 2.00 | 8.0 x 6.6 x 5.3 | Functional |
| P0544NL | 1:1:1 | 1500 Vdc | 45.1 | 0.80 | 1.25 | 1.25 | 9.0 x 8.6 x 7.6 | Functional |
| PA0264NL | 1:1:1 | 1000 Vrms | 12.7 | 0.65 | 0.75 | 0.75 | 8.6 x 6.7 x 3.6 | Functional |
| PA1323NL | 1:1 | 1500 Vrms | 21.7 | 2.0 | 1.25 | 1.25 | 9.5 x 7.1 x 5.3 | Functional |
| PA0173NL | 1:1:1 | 1500 Vrms | 17.2 | 0.75 | 0.62 | 0.88 | 11.8 x 8.8 x 4.0 | Basic |
| PA0185NL | 1:1 | 1500 Vrms | 17.2 | 0.75 | 0.88 | 0.62 | 11.8 x 8.8 x 4.0 | Basic |
| PA0184NL | 1:1 | 1500 Vrms | 27.2 | 0.50 | 0.91 | 0.91 | 9.0 x 8.6 x 7.6 | Basic |
| PA0297NL | 2:1:1 | 1500 Vrms | 27.2 | 0.60 | 0.91 | 0.46 | 9.0 x 8.6 x 7.6 | Basic |
| PA2777NL | 1:1 | 1500 Vrms | 9.3 | 0.36 | 0.70 | 0.70 | 7.1 x 6.1 x 5.5 | Basic |
| PA0510NL | 2.5:1:1 | 1500 Vrms | 27.2 | 0.68 | 0.91 | 0.380 | 9.0 x 8.6 x 7.6 | Basic |
| PA3493NL | 1.25:1 | 1650 Vrms | 23 | 1.3 | 1.03 | 0.85 | 10.9 x 9.7 x 2.7 | Basic |
Operating Conditions
- Operating Temperature: -40C to +130C
- Operating Frequency: 50kHz and up
Notes
- Maximum volt-sec rating limits peak flux density to 2200 Gauss in unipolar drive applications. For bipolar drive applications, twice this rating is acceptable.
- Leakage inductance is measured at primary terminals with all secondaries shorted.
- Optional Tape & Reel packaging is available by adding a "T" suffix to the part number.
- Continuous isolation voltage confirmed by 125C/1000hrs accelerated aging with bias voltage applied between primary and secondary windings.
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