LVC25JR200EV Equivalent & Substitute Parts

Part Overview

The LVC25JR200EV is a 200 mOhms ±5% 1W thick film chip resistor in 2512 (6432 Metric) package manufactured by Ohmite. This component is designed for current sense applications with moisture-resistant characteristics. The part is classified as obsolete, making equivalent and substitute parts necessary for ongoing design support and procurement.

Substiute Parts

LVC25JR200EV

OhmiteIn Stock: 897LVC25JR200EV Datasheet

Current PartRFQ

RHC2512FTR200

Stackpole Electronics IncIn Stock: 829RHC2512FTR200 Datasheet

MFR RecommendedRFQ

RHC2512JTR200

Stackpole Electronics IncIn Stock: 1148RHC2512JTR200 Datasheet

MFR RecommendedRFQ

RL73H3AR20FTDF

TE Connectivity Passive ProductIn Stock: 3891RL73H3AR20FTDF Datasheet

MFR RecommendedRFQ

RL73H3AR20FTE

TE Connectivity Passive ProductIn Stock: 4185RL73H3AR20FTE Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the LVC25JR200EV is determined by the following critical parameters: resistance value (200 mOhms), package type (2512), composition (thick film), and RoHS3 compliance. The substitute parts are grouped based on tolerance and power rating variations while maintaining electrical and mechanical compatibility.

Key substitution criteria:

• Resistance: 200 mOhms (exact match required)
• Package: 2512 (6432 Metric) (exact match required)
• Composition: Thick film (exact match required)
• Temperature Coefficient: ±100ppm/°C (exact match required)
• RoHS3 Compliance: Required
• Moisture Sensitivity Level: 1 (Unlimited) (exact match required)

Tolerance and power rating may vary within the substitute group. All substitute parts maintain the same physical footprint and electrical characteristics necessary for direct replacement in current sense applications.

Parameter Comparison

Engineering Selection Recommendations

All substitute parts listed are active products with ROHS3 compliance and MSL 1 rating, providing long-term availability and regulatory compliance advantages over the obsolete LVC25JR200EV.

RHC2512FTR200 (Stackpole Electronics Inc): This part offers improved tolerance (±1%) and increased power rating (2W) compared to the main part. The extended operating temperature range (-55°C ~ 155°C) provides broader thermal performance. This option is suitable for applications requiring tighter resistance tolerance and higher thermal headroom.

RHC2512JTR200 (Stackpole Electronics Inc): This part maintains the ±5% tolerance of the original LVC25JR200EV while providing 2W power rating and extended operating temperature range. This option offers a direct functional upgrade with improved power handling and thermal range while preserving the original tolerance specification.

RL73H3AR20FTDF (TE Connectivity Passive Product): This part matches the 1W power rating and provides ±1% tolerance with extended operating temperature range. The current sense feature is explicitly specified, aligning with the original application. This option is suitable for designs requiring precision tolerance with the same power rating as the original.

RL73H3AR20FTE (TE Connectivity Passive Product): This part is functionally equivalent to RL73H3AR20FTDF with identical electrical and mechanical specifications. Both TE Connectivity parts are interchangeable and provide the same performance characteristics.

Frequently Asked Questions (FAQ)

Q: Can RHC2512FTR200 or RHC2512JTR200 be used as direct replacements for LVC25JR200EV?

A: Yes. Both Stackpole parts maintain the 200 mOhms resistance, 2512 package, thick film composition, ±100ppm/°C temperature coefficient, and MSL 1 rating. The increased 2W power rating provides additional thermal margin. The extended operating temperature range (-55°C ~ 155°C) exceeds the original specification (-40°C ~ 125°C).

Q: What is the difference between RHC2512FTR200 and RHC2512JTR200?

A: The primary difference is tolerance: RHC2512FTR200 offers ±1% tolerance while RHC2512JTR200 maintains ±5% tolerance matching the original part. Both share identical 2W power rating, package, and operating temperature range. Selection depends on tolerance requirements for the application.

Q: Are RL73H3AR20FTDF and RL73H3AR20FTE interchangeable?

A: Yes. Both TE Connectivity parts are functionally identical with the same 200 mOhms resistance, ±1% tolerance, 1W power rating, 2512 package, and operating specifications. They differ only in packaging designation (FTDF vs. FTE).

Q: Can I use a 2W rated part in place of a 1W rated part?

A: Yes. A higher power rating provides additional thermal margin and does not degrade performance. The 2W parts (RHC2512FTR200 and RHC2512JTR200) can replace the 1W LVC25JR200EV without functional impact.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. All listed substitute parts are ROHS3 compliant with MSL 1 rating, meeting current regulatory requirements and providing equivalent environmental compliance to the original part.

Q: Which substitute part should I select for a new design?

A: Selection depends on tolerance and power requirements. For ±5% tolerance with 2W rating, use RHC2512JTR200. For ±1% tolerance with 2W rating, use RHC2512FTR200. For ±1% tolerance with 1W rating, use either RL73H3AR20FTDF or RL73H3AR20FTE. All parts are active products with long-term availability.