PH9494.200NLT

$1.77

Description：CURR SENSE XFMR 200:1 30A SMD
Series：PH9494.XXXNLT
Mfr：Pulse Electronics
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:2e73b4289d41 Category: Current Sense Transformers Brand: Pulse Electronics

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

PH9494.200NLT is listed in the Current Sense Transformers range at ChipApex. The manufacturer field lists Pulse Electronics. Its product description is CURR SENSE XFMR 200:1 30A SMD. Review the specifications below when checking this part for your BOM.

Current Sense Transformers specifications for PH9494.200NLT

Description：CURR SENSE XFMR 200:1 30A SMD
Series：PH9494.XXXNLT
Mfr：Pulse Electronics
Package：Tape & Reel (TR),Cut Tape (CT)
Frequency Range：20kHz
Type：Invasive
Inductance：10 mH
ET (Volt-Time)：-
Current Ratio：-
DC Resistance (DCR)：0.35mOhm Primary, 10Ohm Secondary
Ratings：-
Mounting Type：Surface Mount
Size / Dimension：0.504" L x 0.382" W (12.80mm x 9.70mm)
Height - Seated (Max)：0.283" (7.20mm)
Termination Style：Gull Wing
Turns Ratio - Primary:Secondary：200:01:00
Current Rating (Amps)：30 A

Current Sense Transformers datasheet and documents for PH9494.200NLT

PH9494.200NLT

Current Sense Transformers Overview

The PH9494.200NLT is a board-mount current transformer from Pulse Electronics, designed for surface mount (SMD/SMT) applications. It features an inductance of 10 mH and a turns ratio of 200:1. The device supports a maximum current rating of 30 A with a secondary DC resistance of 0.35 mOhms. It provides an isolation voltage of 2250 Vdc and operates within a frequency range of 20 kHz to 1 MHz. The component functions reliably between -40 C and +125 C, with physical dimensions of 9.7 mm width and 7.2 mm height.

Current Sense Transformers Feature Summary

Surface mount construction for automated PCB assembly
High isolation voltage capability for safety compliance
Wide operating temperature range for harsh environments

Current Sense Transformers Applications

Current sensing in power supply circuits
Overcurrent protection systems
Industrial motor control applications

Current Sense Transformers Procurement Notes

Verify the specific suffix 'NLT' corresponds to the required tape and reel packaging configuration. Confirm that the 2250 Vdc isolation rating meets system safety standards. Ensure the 30 A primary current limit aligns with peak load requirements. Check RoHS compliance documentation for regulatory adherence. Validate footprint compatibility during PCB layout finalization.

Current Sense Transformers Selection Notes

Select this component when high isolation voltage is critical for circuit safety. Consider the 10 mH inductance for low-frequency signal integrity. Evaluate the 0.35 mOhms secondary resistance for minimal insertion loss. Compare against alternatives if higher current ratings or different mounting styles are needed. Verify thermal performance at maximum operating temperatures.

Current Sense Transformers Part Context

This part belongs to the PMS9494 series of current transformers by Pulse Electronics. It shares design characteristics with similar models like the PMS9494.200NLT but differs in inductance and isolation specifications. The series targets applications requiring robust current monitoring with high voltage isolation capabilities.