CKR23CG103JS Equivalent & Substitute Parts

Part Overview

The CKR23CG103JS is a 10000 pF ceramic capacitor manufactured by KYOCERA AVX, designed for high-reliability military applications per MIL-PRF-39014. This through-hole component operates across -55°C to 125°C with a C0G/NP0 temperature coefficient and maintains a failure rate of S (0.001%). The part is currently active in production with 1014 units in stock. Substitute parts are identified when equivalent electrical specifications and mechanical compatibility are maintained across the same military-grade series.

Substiute Parts

CKR23CG103JS

KYOCERA AVXIn Stock: 1111CKR23CG103JS Datasheet

Current PartRFQ

CKR22CG103JS

KYOCERA AVXIn Stock: 1146CKR22CG103JS Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the CKR23CG103JS is determined by strict equivalence across the following critical parameters:

• Capacitance value: 10000 pF
• Tolerance: ±5%
• Voltage rating: 50V
• Temperature coefficient: C0G/NP0
• Operating temperature range: -55°C ~ 125°C
• Mounting type: Through Hole
• Package type: 2-DIP
• Lead spacing: 0.325" (8.25mm)
• Military series compliance: MIL-PRF-39014
• Failure rate classification: S (0.001%)

The CKR22CG103JS qualifies as a direct substitute based on identical electrical specifications and mechanical compatibility within the KYOCERA AVX military ceramic capacitor series.

Parameter Comparison

Engineering Selection Recommendations

Both the CKR23CG103JS and CKR22CG103JS maintain active product status with identical electrical performance specifications. Selection between these parts should account for the seated height differential: the CKR23CG103JS has a maximum seated height of 0.195" (4.95mm), while the CKR22CG103JS measures 0.175" (4.45mm). This 0.020" (0.50mm) height difference may be relevant for applications with constrained vertical clearance. Both parts comply with MIL-PRF-39014 military specifications, carry equivalent failure rates, and maintain identical REACH and RoHS compliance status. Inventory availability should be evaluated based on procurement lead times and project requirements.

Frequently Asked Questions (FAQ)

Q: Can CKR22CG103JS replace CKR23CG103JS in existing designs?

A: Yes. Both parts share identical electrical specifications (10000 pF, ±5%, 50V, C0G/NP0) and mechanical compatibility (2-DIP package, 0.325" lead spacing, through-hole mounting). The primary difference is seated height: CKR22CG103JS is 0.020" shorter. Verify clearance requirements in your PCB layout before substitution.

Q: Are there compliance differences between these parts?

A: No. Both parts are RoHS non-compliant and REACH Unaffected with identical military series designation (MIL-PRF-39014) and failure rate classification (S, 0.001%).

Q: What determines substitution eligibility for this capacitor?

A: Substitution requires matching capacitance (10000 pF), tolerance (±5%), voltage rating (50V), temperature coefficient (C0G/NP0), operating temperature range (-55°C ~ 125°C), package type (2-DIP), lead spacing (0.325"), and military series compliance (MIL-PRF-39014).

Q: Does the height difference affect electrical performance?

A: No. The 0.020" seated height difference between CKR23CG103JS and CKR22CG103JS does not affect electrical characteristics. This is a mechanical consideration relevant only to PCB layout and assembly clearance.

Q: Are both parts currently available?

A: Yes. CKR23CG103JS has 1014 units in stock, and CKR22CG103JS has 1049 units in stock, both listed as new original inventory.