Operational insulation transformer PULSE PA2001NLT featuring 1500Vrms isolation and RoHS compliant design
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Negotiable
MOQ:
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Delivery Time:
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Product Description
Product Overview
The PA200xNL series from Pulse Electronics are 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 available with basic insulation featuring 1.4mm creepage/clearance, or operational insulation. The maximum volt-sec rating limits peak flux density to 2800 Gauss in unipolar drive applications, with double this rating acceptable for bipolar drive applications. These transformers are RoHS-compliant, indicated by the "NL" suffix.
Product Attributes
- Brand: Pulse Electronics
- Product Line: PA200xNL
- Compliance: RoHS-compliant (NL suffix)
- Insulation Types Available: Basic Insulation, Operational Insulation
- Optional Packaging: Tape & Reel (add "T" suffix)
Technical Specifications
| Part Number | Turns Ratio | Isolation (VRMS) | MAX 1 V*sec | Primary Inductance (H MIN) | Leakage 2 Inductance (H MAX) | DCR Primary ( MAX) | DCR Secondary ( MAX) | Package Size (L x W x H) (mm MAX) | Weight (grams) |
|---|---|---|---|---|---|---|---|---|---|
| OPERATIONAL INSULATION | |||||||||
| PA2001NL | 1:1 | 1500 | 12 | 403 | 0.46 | 0.60 | 0.60 | 8.6 x 6.7 x 2.5 | 0.28 |
| PA2002NL | 1:1:1 | 1500 | 60 | 1800 | 0.60 | 1.60 | 1.60 | 9.0 x 8.6 x 7.6 | 0.60 |
| PA2004NL | 1:1:1 | 1500 | 20 | 437 | 0.85 | 0.85 | 0.85 | 8.6 x 6.7 x 3.6 | 0.23 |
| 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 |
| PA2006NL | 1:1 | 1500 | 26 | 864 | 0.75 | 0.82 | 0.82 | 11.8 x 8.8 x 4.0 | 0.48 |
| PA2007NL | 1:1 | 1500 | 53 | 1490 | 0.80 | 1.15 | 1.15 | 9.0 x 8.6 x 7.6 | 0.60 |
| PA2008NL | 2:1:1 | 1500 | 52 | 1425 | 0.80 | 1.15 | 0.575 | 9.0 x 8.6 x 7.6 | 0.60 |
| PA2009NL | 2.5:1:1 | 1500 | 47 | 1175 | 1.20 | 1.0 | 0.475 | 9.0 x 8.6 x 7.6 | 0.60 |
| General Specifications | |||||||||
| Operating Temperature | -40C to 130C | ||||||||
| Operating Frequency | 50kHz and up | ||||||||
| Continuous Isolation Voltage | 380Vrms (confirmed by 125C/1000hrs accelerated aging) | ||||||||
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.
- 3. The temperature of the component (ambient plus temperature rise) must be within the stated operating temperature range.
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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