Compact and SMD Push Pull Converter Transformer Pulse PH9084.034NLT with 1500Vrms Isolation Rating
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Pulse Electronics P781.E EE5 Platform SMD Push Pull Converter Transformer
Product Overview
The Pulse Electronics P781.E EE5 Platform is a compact and cost-effective SMD Push Pull Converter Transformer designed for industrial applications. It offers operational insulation with a 1.5KVrms isolation rating (380Vrms continuous) and a maximum output of 1.0W. This transformer is engineered for efficient power conversion in a small form factor.
Product Attributes
- Brand: Pulse Electronics
- Platform: EE5
- Type: SMD Push Pull Converter Transformer
- Insulation: Operational
- Compliance: RoHS (indicated by "NL" suffix)
- Packing Option: Tape & Reel available (add "T" suffix to part number)
Technical Specifications
General Specifications:
| Specification | Value |
|---|---|
| Operating Temperature | -40C to +125C |
| Isolated Voltage (Vrms) | 1500 |
| Weight | 0.37 grams |
| Tape & Reel Quantity | 900/reel |
| Tray Quantity | 120/tray |
Electrical Specifications @ 25C:
| Part Number | Inductance (1-3) (H 35%) | Leakage Inductance (1-3) with (4-6) shorted (H MAX) | Capacitance (1, 2, 3) to (4, 5, 6) (pF MAX) | DCR (1-3) ( MAX) | DCR (4-6) ( MAX) | ET Max (V-sec Max) | Turns Ratio (1:3) (6:4) |
|---|---|---|---|---|---|---|---|
| PH9084.011NL | 456 | 3.0 | 15 | 2.0 | 2.0 | 37 | 1CT : 1CT |
| PH9084.034NL | 256 | 3.0 | 15 | 1.6 | 2.0 | 28 | 3CT : 4CT |
| PH9084.043NL | 456 | 3.0 | 15 | 2.0 | 2.0 | 37 | 4CT : 3CT |
| PH9084.021NL | 456 | 3.0 | 15 | 2.0 | 1.2 | 37 | 2CT : 1CT |
Notes on Technical Specifications:
- ET Max is calculated to limit core loss and temperature rise at 200KHz based on a bipolar flux swing of 180mT Peak.
- For Push-Pull topology, ET needs to be derated by 50% for the same flux swing.
- Applied ET may need further derating for higher frequencies based on temperature rise from core and copper losses.
- Formulas for Copper Loss, Core Loss, and Temperature Rise are provided in the original datasheet.
Mechanical Schematic:
A schematic diagram shows PRIMARY (pins 1, 2, 3) and SECONDARY (pins 4, 5, 6) connections. Dimensions are in mm with tolerances of 0.25 unless otherwise specified.
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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