VPH4-0140TR-R

$10.41

Description：XFMR 23.7UH SMD
Series：VERSA-PAC®
Mfr：Eaton - Electronics Division
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:b9a7fd9165b3 Category: Switching Converter, SMPS Transformers Brand: Eaton - Electronics Division

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Product introduction

Product Detailed Parameters

Description：XFMR 23.7UH SMD
Series：VERSA-PAC®
Mfr：Eaton - Electronics Division
Package：Tape & Reel (TR),Cut Tape (CT)
Type：-
Applications：-
Intended Chipset：-
Chipset Manufacturer：-
Voltage - Primary：-
Voltage - Auxiliary：-
Voltage - Isolation：-
Inductance @ Frequency：-
Frequency：-
Operating Temperature：-40°C ~ 125°C
Mounting Type：Surface Mount
Size / Dimension：0.709" L x 0.969" W (18.00mm x 24.60mm)
Height - Seated (Max)：0.394" (10.00mm)
Footprint：-
Style：-
Grade：-
Qualification：-

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VPH4-0140TR-R

Overview

The VPH4-0140TR-R is a surface-mount pulse transformer from Eaton Electronics Division, designed for SMPS isolation. It features an inductance of 23.7 µH with a ±20% tolerance and a maximum current rating of 1.41 A. The component has a DC resistance of 82.8 mΩ and operates within a temperature range of -40°C to +125°C. Its physical dimensions are 18.00 mm x 24.60 mm x 10.00 mm. The 'TR' suffix indicates tape and reel packaging containing 140 parts per reel.

Feature Summary

Surface mount construction for automated assembly
Pulse transformer design for signal isolation
High thermal stability up to 125°C

Applications

SMPS transformer isolation
Switching converter applications
Signal isolation circuits

Procurement Notes

Verify the part number includes the TR suffix to confirm tape and reel packaging configuration. Ensure compatibility with surface mount assembly processes. Confirm that the specified inductance and current ratings meet the specific circuit requirements before procurement.

Selection Notes

Select this component when surface mount isolation transformers are required for high-density designs. Consider the 23.7 µH inductance and 1.41 A current limits for suitability. Evaluate the 18.00 mm x 24.60 mm footprint against available board space constraints.

Part Context

This model belongs to the VP Versa-Pac series of inductors and transformers. The series offers various configurations for power and signal applications. The VPH4 variant specifically targets pulse transformation needs in compact form factors.

Replacement Considerations

Consult official Eaton documentation for verified substitute part numbers. Cross-reference specifications such as inductance, current rating, and package dimensions to ensure functional equivalence.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.