IMS05SHR33K Equivalent & Substitute Parts

Part Overview

The IMS05SHR33K is a 330 nH shielded molded inductor manufactured by Vishay Dale, designed for through-hole applications requiring fixed inductance with moderate current handling. This component belongs to the IMS-5 series and is specified for 780 mA operation with a maximum DC resistance of 130 mOhm. The part is currently in stock with 799 pieces available as new original inventory.

Substitute parts are identified when equivalent electrical and mechanical specifications are met, enabling component selection flexibility for procurement, inventory management, or design optimization purposes.

Substiute Parts

IMS05SHR33K

Vishay DaleIn Stock: 898IMS05SHR33K Datasheet

Current PartRFQ

9250A-331-RC

Bourns Inc.In Stock: 7729250A-331-RC Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the IMS05SHR33K are qualified based on the following critical parameters:

• Inductance Value: 330 nH (exact match required)
• Current Rating: 780 mA minimum
• DC Resistance: 130 mOhm maximum
• Shielding Type: Shielded construction
• Mounting Configuration: Through-hole axial package
• Core Material: Ferrite-based construction

The 9250A-331-RC from Bourns Inc. meets all specified electrical and mechanical requirements for direct substitution in the IMS-5 series application space.

Parameter Comparison

Engineering Selection Recommendations

The 9250A-331-RC qualifies as a direct substitute based on matching electrical specifications: 330 nH inductance, 780 mA current rating, and 130 mOhm maximum DC resistance. Both components feature shielded molded construction in through-hole axial packages.

The Bourns 9250A-331-RC carries Active product status with ROHS3 compliance and REACH unaffected certification, supporting long-term availability and regulatory compliance requirements. Current inventory for the substitute is 692 pieces as new original stock.

Physical dimensions (0.162" diameter × 0.410" length) and operating temperature range (-55°C to 125°C) are documented for the 9250A-331-RC, enabling board layout and thermal design verification.

Frequently Asked Questions (FAQ)

Q: What makes the 9250A-331-RC a valid substitute for the IMS05SHR33K?

A: Both components share identical inductance (330 nH), current rating (780 mA), and DC resistance (130 mOhm maximum). Both are shielded molded inductors in through-hole axial packages, meeting the core electrical and mechanical requirements for direct substitution.

Q: Are there physical dimension differences between these parts?

A: The 9250A-331-RC is specified at 0.162" diameter × 0.410" length (4.11mm × 10.41mm). The IMS05SHR33K dimensions are not provided in the available data. Board layout verification is recommended when switching between manufacturers.

Q: What compliance certifications apply to the substitute part?

A: The 9250A-331-RC is ROHS3 compliant and REACH unaffected. The IMS05SHR33K compliance status is not specified in the available documentation.

Q: Is the 9250A-331-RC currently available?

A: Yes, 692 pieces are in stock as new original inventory with Active product status.

Q: What is the inductance tolerance for each part?

A: The 9250A-331-RC specifies ±10% inductance tolerance. The IMS05SHR33K tolerance is not documented in the available data.