ER1537-56JP

$11.91

Description：FIXED IND 39UH 176MA 2.6 OHM TH
Series：ER1537
Mfr：Delevan
Package：Tape & Reel (TR)

SKU:8ed5436cb369 Category: Fixed Inductors Brand: Delevan

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Product introduction

ER1537-56JP is listed in the Fixed Inductors range at ChipApex. The manufacturer field lists Delevan. Its product description is FIXED IND 39UH 176MA 2.6 OHM TH. Review the specifications below when checking this part for your BOM.

Fixed Inductors specifications for ER1537-56JP

Description：FIXED IND 39UH 176MA 2.6 OHM TH
Series：ER1537
Mfr：Delevan
Package：Tape & Reel (TR)
Type：Molded
Material - Core：Iron
Inductance：39 µH
Tolerance：±5%
Current Rating (Amps)：176 mA
Current - Saturation (Isat)：-
Shielding：Unshielded
DC Resistance (DCR)：2.6Ohm Max
Q @ Freq：60 @ 2.5MHz
Frequency - Self Resonant：14.5MHz
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 ER1537-56JP

ER1537-56JP

Fixed Inductors Overview

The ER1537-56JP is an established reliability RF inductor manufactured by Delevan, designed for through-hole mounting. It features a phenolic core and unshielded construction with axial leads. The component has a nominal inductance of 39 µH with a tolerance of ±5%. It supports a maximum DC current of 176 mA and exhibits a maximum DC resistance of 2.6 Ohms. The unit operates within a temperature range of -55°C to +105°C.

Fixed Inductors Feature Summary

Complies with MIL-PRF-39010/07 standards for established reliability applications
Utilizes a molded phenolic core for stable inductive performance
Features axial lead termination for standard PCB mounting

Fixed Inductors Applications

RF circuit filtering
Military electronic systems
High-reliability communication equipment

Fixed Inductors Procurement Notes

Verify compliance with MIL-PRF-39010/07 specifications when sourcing. Confirm that the ordering suffix JP corresponds to the specific tolerance and packaging requirements. Ensure the component meets environmental regulations relevant to the target deployment, noting RoHS non-compliance status where applicable. Cross-reference manufacturer datasheets for exact electrical limits before integration.

Fixed Inductors Selection Notes

Select this component for applications requiring high reliability and strict inductance tolerances in RF environments. The axial package suits through-hole designs. Evaluate thermal constraints against the specified operating range. Compare electrical parameters such as Q-factor and self-resonant frequency against circuit requirements to ensure signal integrity and performance stability under load conditions.

Fixed Inductors Part Context

This part belongs to the ER1537 series of fixed inductors from API Delevan. The series is characterized by military-grade reliability and standardized dimensions. These components are engineered for demanding environments where consistent performance and durability are critical. The series offers various inductance values while maintaining uniform physical footprints for design flexibility.