Wire Wound Transformer PULSE PA1736NL High Frequency Model with Forward and Flyback Topology Support
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Overview
Pulse Electronics offers a range of High Frequency Wire Wound Transformers designed for various power applications. These transformers are suitable for Forward and Flyback topologies, providing reliable performance with power capabilities up to 95W. They are engineered for demanding environments with an operating temperature range of -40C to +125C. Key features include precise inductance values, low DCR, and high Hi-Pot ratings for safety and efficiency. Optional Tape & Reel packaging is available for automated assembly.
Product Attributes
- Brand: Pulse Electronics
- Product Type: High Frequency Wire Wound Transformers
- Topology Support: Forward and Flyback
- RoHS Compliance: Indicated by "NL" suffix. Non-NL parts are electrically and mechanically equivalent but may not be RoHS compliant.
- Packaging: Standard, Optional Tape & Reel (add "T" suffix)
Technical Specifications
| Model | Topology | Power Range (Max) | Height (Max) | Footprint (Max) | Operating Temperature | Pri. Inductance (Nominal) | Lk. Inductance (Max) | Pri. DCR (Max) | Sec. DCR (Max) | Hi-Pot Pri-Sec | K1 Factor |
|---|---|---|---|---|---|---|---|---|---|---|---|
| PA0273NL | FORWARD | up to 95W | 11.4mm | 29.2mm x 21.8mm | -40C to +125C | 307H 25% (1, 2-3, 4) | 0.35H (1, 2-3, 4) with (5, 6, 9, 10) shorted | 65m (1, 2-3, 4) | 27m (7, 8, 9-10, 11, 12) / 240m (5-6) | 1500Vrms | 20.2 |
| PA0751NL | FLYBACK | -40C to +125C | 110H 10% (1, 2-3, 4) | 2H (1, 2-3, 4) with (12, 11, 10, 9, 8, 7) shorted | 85m (4-5) | 12m (12, 11, 10-9, 8, 7) / 300m (1-3) | 1500Vrms | 1364.8 | |||
| PA0769NL | FORWARD | -40C to +125C | 89.2H 18% (1, 2-5, 4) | 1.5H (1, 2-3, 4) with (12, 11, 10, 9, 8, 7) shorted | 50m (1, 2-3,4) | 3.8m (12-11) / 35m (10-9)=(8-7) / 110m (5-6) | 1500Vdc | 21.5 | |||
| PA1558NL | FLYBACK | -40C to +125C | 137H 32% (3-4) | 1.0H (3-4) with (11, 10, 9, 8) shorted | 35m (3-4) | 199m (1-2) / 100m (5-6) / 17m (11-10)=(9-8) | 500Vrms | 29.3 | |||
| PA1066NL | FORWARD | -40C to +125C | 10H 10% (2, 3-4, 5) | 0.3H (2, 3-4, 5) with (11, 8) shorted | 15.75m (2, 3-4, 5) | 560m (11-8) | 1500Vrms | 322.6 | |||
| PA1366NL | FLYBACK | -40C to +125C | 38.3H 7% (1, 2-3, 4) | 1.0H (1, 2-3, 4) with (12, 11, 10, 9, 8, 7) shorted | 72m (1-3) | 85m (2-4) / 2.5m (12, 11, 10-9, 8, 7) / 230m (5-6) | 1800Vrms | 772.2 | |||
| PA1477NL | FLYBACK | -40C to +125C | 11.5H 10% (1, 2-3, 4) | 0.5H (1, 2-3, 4) with (12, 11, 10, 9, 8, 7) shorted | 28m (1, 2-3, 4) | 5m (12-11) / 62m (10-9) / 190m (5-6) / 12m (8-7) | 1500Vrms | 463.7 | |||
| PA1692NL | FLYBACK | -40C to +125C | 73H 30% (3, 4-5, 6) | 1.0H (3, 4-5, 6) with (12, 11, 10, 9, 8, 7) shorted | 10.2m (3, 4-5, 6) | 5m (12, 11, 10-9, 8, 7) / 115m (1-2) | 1500Vdc | 40.3 | |||
| PA1735NL | FLYBACK | -40C to +125C | 28.5H 5% (1, 2-3, 4) | 1H (1, 2-3, 4) with (12, 11, 10, 9, 8, 7) shorted | 39.0m (1, 2-3, 4) | 3.5m (12, 11, 10-9, 8, 7) / 230m (5-6) | 1800Vrms | 574.6 | |||
| PA1736NL | FLYBACK | -40C to +125C | 20.5H 5% (1, 2-3, 4) | 1H (1, 2-3, 4) with (12, 11, 10, 9, 8, 7) shorted | 39.0m (1, 2-3, 4) | 8.5m (12, 11, 10-9, 8, 7) / 230m (5-6) | 1500Vrms | 413.3 | |||
| PA1835NL | FLYBACK | -40C to +125C | 4.5H 5% (1, 2-3, 4) | 0.25H (1, 2-3, 4) with (12, 11, 10, 9, 8, 7) shorted | 9.5m (1, 2-3, 4) | 3m (12, 11, 10-9, 8, 7) / 130m (5-6) | 1800Vrms | 241.9 | |||
| PA1836NL | FLYBACK | -40C to +125C | 4.5H 5% (1, 2-3, 4) | 0.2H (1, 2-3, 4) with (12, 11, 10, 9, 8, 7) shorted | 9.5m (1, 2, 3, 4) | 5m (12, 11, 10-9, 8, 7) / 130m (5-6) | 1800Vrms | 241.9 | |||
| PA1837NL | FLYBACK | -40C to +125C | 4.5H 5% (1, 2-3, 4) | 0.2H (1, 2-3, 4) with (12, 11, 10, 9, 8, 7) shorted | 9.5m (1, 2, 3, 4) | 23m (12, 11, 10-9, 8, 7) / 130m (5-6) | 1800Vdc | 241.9 | |||
| PA2398NL | FLYBACK | -40C to +125C | 7.2H 5% (1-3) | 0.3H (1-3) with (11, 10-9, 7) shorted | 52m (1-3) | 12m (11, 10-9, 7) / 240m (5-6) | 1500Vrms | 290.3 | |||
| PA2047NL | FLYBACK | -40C to +125C | 292.0H 32% (1, 2-5, 6) | 1.3H (1, 2-5, 6) with (12, 11, 10, 9, 8, 7) shorted | 78.0m (1, 2-5, 6) | 12m (7, 8-9, 10) / 43m (11-12) | 1500Vrms | 20.2 | |||
| PA2053NL | FLYBACK | -40C to +125C | 57.6H 12% (1-4) | 0.5H (1-4) with (all windings) shorted | 65m (1-4) | 155m (3-2) / 145m (6-5) / 4m (7, 8-9, 10) / 55m (11-12) | 1500Vdc | 26.9 | |||
| PA2291NL | FORWARD | -40C to +125C | 100H 12% (1,2-3.4) | 0.45H (1, 2-3, 4) with (5, 6, 9,1 0) shorted | 72m (1, 2-3, 4) | 15m (7, 8, 9-10, 11, 12) / 680m (5-6) | 1500Vrms | 16.1 | |||
| PB2041NL | FORWARD | -40C to +125C | 491H 35% (1-6) with (3-4) shorted | 1H (1-6) with (all windings) shorted | 36.1m (1-3) | 45.6m (4-6) / 86.4m (8-7) / 86.4m (11-9) / 47.8m (12-10) | 1500Vrms | 16.1 | |||
| PB2089NL | FORWARD | -40C to +125C | 112.0H MAX (5, 4-3, 2) | 1H (5, 4-3, 2) with (all windings) shorted | 55m (5-3) | 67.7m (4-2) / 5.5m (10, 11-8, 9) / 123m (12-7) / 923m (6-1) | 1500Vdc | 24.8 |
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Changsha Purple Horn E-Commerce Co., Ltd.
Location
2332 Kaibin Commercial Plaza, No. 419 Shaoshan Middle Road, Shazitang Street, Yuhua District, Changsha City, Hunan Province
Contact Person
Sellina