ER1537-74JP

$11.91

Description：FIXED IND 91UH 136MA 4.3 OHM TH
Series：ER1537
Mfr：Delevan
Package：Tape & Reel (TR)

SKU:89c68a9dbf16 Category: Fixed Inductors Brand: Delevan

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Product introduction

ER1537-74JP is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Delevan. Its product description is FIXED IND 91UH 136MA 4.3 OHM TH. Review the specifications below when checking this part for your BOM.

Fixed Inductors specifications for ER1537-74JP

Description：FIXED IND 91UH 136MA 4.3 OHM TH
Series：ER1537
Mfr：Delevan
Package：Tape & Reel (TR)
Type：Molded
Material - Core：Iron
Inductance：91 µH
Tolerance：±5%
Current Rating (Amps)：136 mA
Current - Saturation (Isat)：-
Shielding：Unshielded
DC Resistance (DCR)：4.3Ohm Max
Q @ Freq：50 @ 2.5MHz
Frequency - Self Resonant：10MHz
Ratings：-
Operating Temperature：-55°C ~ 105°C
Inductance Frequency - Test：2.5 MHz
Mounting Type：Through Hole
Package / Case：Axial
Supplier Device Package：-
Size / Dimension：0.156" Dia x 0.375" L (3.96mm x 9.53mm)
Height - Seated (Max)：-

Fixed Inductors datasheet and documents for ER1537-74JP

ER1537-74JP

Fixed Inductors Overview

The ER1537-74JP is an established reliability RF inductor from the Delevan ER1537 series. It features a nominal inductance of 91 µH with a tolerance of ±5%. The component has a maximum DC resistance of 4.3 Ohms and a rated current of 136 mA. It utilizes an axial leaded package with dimensions of 9.53 mm length and 3.96 mm diameter, designed for through-hole PCB mounting.

Fixed Inductors Feature Summary

Axial leaded construction for through-hole mounting
Established reliability classification
Shielded molded design

Fixed Inductors Applications

RF circuits
Through-hole PCB assembly

Fixed Inductors Procurement Notes

Verify the manufacturer designation API Delevan or Delevan on official documentation. Confirm the M39010/07-A910JP military cross-reference if applicable. Ensure the axial lead diameter of 0.635 mm matches the target footprint. Validate the 91 µH inductance and 136 mA current rating against circuit requirements before procurement.

Fixed Inductors Selection Notes

Select this component for applications requiring a fixed 91 µH inductance in an axial form factor. The 4.3 Ohm DC resistance and 136 mA current limit define the electrical boundaries. The shielded structure minimizes electromagnetic interference coupling compared to unshielded alternatives within the same series.

Fixed Inductors Part Context

This part belongs to the ER1537 series of fixed inductors manufactured by API Delevan. The series includes various inductance values ranging from low nanohenries to higher microhenries, all sharing similar physical dimensions and axial lead configurations for standardized board layouts.