WB1008T4R7SJ

$0.05

Description：WW IND 1008 4700NH 5%
Series：WB
Mfr：Cal-Chip Electronics, Inc.
Package：Tape & Reel (TR)

SKU:294b206b2605 Category: Fixed Inductors Brand: Cal-Chip Electronics, Inc.

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Product introduction

WB1008T4R7SJ is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Cal-Chip Electronics, Inc.. Its product description is WW IND 1008 4700NH 5%. Review the specifications below when checking this part for your BOM.

Fixed Inductors specifications for WB1008T4R7SJ

Description：WW IND 1008 4700NH 5%
Series：WB
Mfr：Cal-Chip Electronics, Inc.
Package：Tape & Reel (TR)
Type：Drum Core, Wirewound
Material - Core：Ceramic
Inductance：4.7 µH
Tolerance：±5%
Current Rating (Amps)：260 mA
Current - Saturation (Isat)：-
Shielding：Unshielded
DC Resistance (DCR)：4Ohm Max
Q @ Freq：20 @ 25MHz
Frequency - Self Resonant：90MHz
Ratings：-
Operating Temperature：-40°C ~ 125°C
Inductance Frequency - Test：7.9 MHz
Mounting Type：Surface Mount
Package / Case：1008 (2520 Metric)
Supplier Device Package：1008
Size / Dimension：0.110" L x 0.079" W (2.79mm x 2.00mm)
Height - Seated (Max)：0.083" (2.10mm)
Features：-

Fixed Inductors datasheet and documents for WB1008T4R7SJ

WB1008T4R7SJ

Fixed Inductors Overview

The WB1008T4R7SJ is a surface mount chip inductor manufactured by Cal-Chip Electronics, Inc. It features a nominal inductance of 4.7 µH with a tolerance of ±5%. The component has a maximum DC resistance of 2.5 Ω and a self-resonant frequency of 30 MHz. It supports a maximum rated current of 0.6 A and operates within a temperature range of -40°C to +100°C. The device utilizes a shielded construction housed in a compact 1008 (2520 metric) package.

Fixed Inductors Feature Summary

Shielded magnetic structure minimizes electromagnetic interference coupling
Heat-resistant resin encapsulation ensures mechanical stability
Leaching-resistant metal tab electrodes provide reliable soldering

Fixed Inductors Applications

Microtelevision circuits
Liquid crystal television systems
Video signal processing modules

Fixed Inductors Procurement Notes

Verify the specific manufacturer datasheet for the WB1008T4R7SJ to confirm RoHS compliance and lead-free status. Ensure that the selected components match the required electrical parameters, including the 4.7 µH inductance and 0.6 A current rating. Cross-reference the package dimensions and terminal configuration with the PCB footprint design to guarantee proper automatic mounting compatibility.

Fixed Inductors Selection Notes

Select this component for applications requiring high reliability and low noise due to its shielded design. Consider the 0.6 A current rating and 2.5 Ω DC resistance when designing power paths. The 1008 package size offers a balance between performance and board space efficiency. Verify thermal requirements against the 100°C maximum operating temperature limit.

Fixed Inductors Part Context

This part belongs to the NL series of molded chip wirewound inductors from Cal-Chip Electronics. These components are designed for automatic mounting in high-density electronic circuits. The series emphasizes superior dimensional accuracy and resistance to mechanical shock or pressure through heat-proof resin molding.