CMR04F101JPDP Equivalent & Substitute Parts

Part Overview

The CMR04F101JPDP is a 100 pF mica capacitor manufactured by Cornell Dubilier Electronics (CDE), rated for 500 V operation with radial through-hole mounting. This component is classified as Active product status and is ROHS3 compliant. Mica capacitors in this specification are used in general-purpose applications requiring stable capacitance across wide temperature ranges and high voltage tolerance. Substitute parts are identified when equivalent electrical and mechanical parameters are maintained within the specified tolerances and ratings.

Substiute Parts

CMR04F101JPDP

Cornell Dubilier Electronics (CDE)In Stock: 917CMR04F101JPDP Datasheet

Current PartRFQ

CMR04F101JPDR

Cornell Dubilier Electronics (CDE)In Stock: 1248CMR04F101JPDR Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the CMR04F101JPDP is determined by strict equivalence across the following critical parameters:

Electrical Parameters: Capacitance value (100 pF), tolerance (±5%), and rated voltage (500 V) must be identical. The mica dielectric material ensures stable performance across the operating temperature range of -55°C to 150°C.

Mechanical Parameters: Mounting type (Through Hole), package configuration (Radial), and lead spacing (0.150" / 3.80mm) must match to ensure direct board-level compatibility without layout modifications.

Compliance Parameters: RoHS3 compliance and MSL rating (1 - Unlimited) are maintained across all substitute parts to ensure regulatory and environmental compatibility.

The CMR04F101JPDR is identified as a parametric equivalent based on identical electrical specifications, mechanical dimensions, and compliance certifications.

Parameter Comparison

Engineering Selection Recommendations

Both the CMR04F101JPDP and CMR04F101JPDR are Active product status components manufactured by Cornell Dubilier Electronics within the CMR series. Selection between these parts is based on inventory availability and supply chain considerations, as all electrical, mechanical, and compliance parameters are identical.

The CMR04F101JPDP maintains 885 pieces in stock, while the CMR04F101JPDR maintains 1191 pieces in stock. Both components are ROHS3 compliant and REACH unaffected, meeting current regulatory requirements for electronic component procurement.

For applications requiring 100 pF capacitance at 500 V with mica dielectric stability across -55°C to 150°C operating range, either part number provides equivalent performance in through-hole radial configuration.

Frequently Asked Questions (FAQ)

Q: Can CMR04F101JPDR be used as a direct replacement for CMR04F101JPDP?

A: Yes. Both parts are parametric equivalents with identical capacitance (100 pF), voltage rating (500 V), tolerance (±5%), dielectric material (Mica), operating temperature range (-55°C ~ 150°C), and mechanical configuration (radial through-hole with 0.150" lead spacing). Direct board-level substitution is supported without circuit modification.

Q: What determines substitution eligibility for CMR mica capacitors?

A: Substitution is determined by equivalence in capacitance value, voltage rating, tolerance, dielectric material, operating temperature range, mounting type, package configuration, and lead spacing. All these parameters must match exactly between the original and substitute part.

Q: Are there any compliance differences between CMR04F101JPDP and CMR04F101JPDR?

A: No. Both parts maintain identical RoHS3 compliance status, REACH unaffected classification, and Moisture Sensitivity Level 1 (Unlimited) rating. Regulatory and environmental requirements are equivalent.

Q: What is the significance of the lead spacing specification?

A: Lead spacing of 0.150" (3.80mm) is a critical mechanical parameter that determines PCB hole pattern compatibility. Both substitute parts maintain this specification, ensuring direct board-level fit without layout redesign.

Q: Can these parts be used interchangeably in high-temperature applications?

A: Yes. Both CMR04F101JPDP and CMR04F101JPDR are rated for operating temperatures from -55°C to 150°C. Mica dielectric material provides stable capacitance performance across this entire temperature range, supporting interchangeable use in temperature-sensitive applications.