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Specifications
Isolation Voltage(Vrms):
1.5kV
Inductance:
840uH
Operating Temperature:
-40℃~+130℃
Turns Ratio:
1:1:1
Mfr. Part #:
PA2005NLT
Key Attributes
Model Number:
PA2005NLT
Product Description
Product Overview
The Pulse Electronics PA200xNL series comprises high isolation power transformers designed for basic and operational insulation applications. These transformers offer 1500Vrms isolation (380Vrms continuous) and are suitable for operating frequencies of 50kHz and up. They are engineered to meet stringent creepage and clearance requirements (1.4mm for basic insulation) and are available in various configurations to suit diverse power conversion needs.
Product Attributes
- Brand: Pulse Electronics
- Product Line: PA200xNL
- Insulation Type: Basic and Operational
- RoHS Compliance: NL suffix indicates RoHS-compliant part number
- Packaging Options: Tape & Reel (add 'T' suffix), Tube
Technical Specifications
| Part Number | Turns Ratio | Isolation (VRMS) | MAX1 V*sec | Primary Inductance (H MIN) | Leakage2 Inductance (H MAX) | DCR Primary ( MAX) | DCR Secondary ( MAX) | Package Size (L x W x H) (mm MAX) | Weight (grams) | Tape & Reel (Units/Reel) | Tube (Units/Tube) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| OPERATIONAL INSULATION | |||||||||||
| PA2001NL | 1:1 | 1500 | 12 | 403 | 0.46 | 0.60 | 0.60 | 8.6 x 6.7 x 2.5 | 0.28 | 1500 | 60 |
| PA2002NL | 1:1:1 | 1500 | 60 | 1800 | 0.60 | 1.60 | 1.60 | 9.0 x 8.6 x 7.6 | 0.60 | 400 | 50 |
| PA2004NL | 1:1:1 | 1500 | 20 | 437 | 0.85 | 0.85 | 0.85 | 8.6 x 6.7 x 3.6 | 0.23 | 800 | 75 |
| BASIC INSULATION (1.4MM CREEPAGE AND CLEARANCE BETWEEN PRIMARY AND SECONDARY) | |||||||||||
| PA2005NL | 1:1:1 | 1500 | 26 | 840 | 0.75 | 1.05 | 1.05 | 11.8 x 8.8 x 4.0 | 0.48 | 900 | 60 |
| PA2006NL | 1:1 | 1500 | 26 | 864 | 0.75 | 0.82 | 0.82 | 11.8 x 8.8 x 4.0 | 0.48 | 900 | 60 |
| PA2007NL | 1:1 | 1500 | 53 | 1490 | 0.80 | 1.15 | 1.15 | 9.0 x 8.6 x 7.6 | 0.60 | 400 | 50 |
| PA2008NL | 2:1:1 | 1500 | 52 | 1425 | 0.80 | 1.15 | 0.575 | 9.0 x 8.6 x 7.6 | 0.60 | 400 | 50 |
| PA2009NL | 2.5:1:1 | 1500 | 47 | 1175 | 1.20 | 1.0 | 0.475 | 9.0 x 8.6 x 7.6 | 0.60 | 400 | 50 |
| General Specifications | |||||||||||
| Operating Temperature | -40C to 130C (Component temperature including ambient and rise) | ||||||||||
| Operating Frequency | 50kHz and up | ||||||||||
| Continuous Isolation Voltage | Confirmed by 125C/1000hrs accelerated aging with bias voltage applied between primary and secondary windings. | ||||||||||
Notes:
- 1. The maximum volt-sec limits the peak flux density to 2800 Gauss when used in a unipolar drive application. For bi-polar drive applications, a maximum volt-sec of two times this rating is acceptable. Volt*sec = (voltage applied to the primary) * dutycycle / Frequency.
- 2. Leakage inductance is measured at primary terminals with all secondaries shorted.
2410122008_PULSE-PA2005NLT_C6141121.pdf
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