K220K15C0GF53L2 Ceramic Capacitor Equivalent & Substitute Parts

Part Overview

The K220K15C0GF53L2 is a 22 pF ceramic capacitor manufactured by Vishay Beyschlag/Draloric/BC Components from the Mono-Kap™ K series. This radial through-hole component operates at 50V with C0G/NP0 temperature coefficient and ±10% tolerance, designed for general-purpose applications across an operating temperature range of -55°C to 125°C. The part maintains active product status with ROHS3 compliance and is currently in stock with 839 units available. Equivalent and substitute parts are identified based on matching or upgraded electrical and mechanical specifications within the same package category.

Key Parameters

Parameter	Value
Capacitance	22 pF
Tolerance	±10%
Voltage Rating	50V
Temperature Coefficient	C0G, NP0
Operating Temperature Range	-55°C to 125°C
Mounting Type	Through Hole
Package Type	Radial
Lead Spacing	0.098" (2.50mm)
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitution of the K220K15C0GF53L2 is determined by the following critical parameters: capacitance value (22 pF), temperature coefficient (C0G/NP0), mounting type (through-hole radial), and lead spacing (2.50mm). Substitute parts are grouped into three categories:

Category 1: Direct Vishay Equivalents with Tolerance Upgrade Parts K220J15C0GF53L2 and K220K15C0GH53L2 maintain identical capacitance, voltage rating or higher, and package dimensions while offering improved tolerance (±5%) or increased voltage rating (100V). These parts share the same manufacturer, series, and physical footprint.

Category 2: Vishay Voltage Upgrade Part K220J15C0GH53L2 provides 100V rating with ±5% tolerance, suitable for applications requiring higher voltage margin while maintaining the same capacitance and package.

Category 3: Cross-Manufacturer Alternatives Parts C315C220K5G5TA (KEMET) and SR155A220KAR (KYOCERA AVX) provide equivalent electrical specifications with different physical dimensions and lead spacing (2.54mm). These parts maintain 22 pF capacitance, 50V rating, C0G/NP0 coefficient, and through-hole radial mounting but feature compact package geometries.

Parameter Comparison

Part Number	Manufacturer	Capacitance	Tolerance	Voltage Rating	Temperature Coefficient	Lead Spacing	Size (L x W)	Height (Max)	RoHS Status
K220K15C0GF53L2	Vishay	22 pF	±10%	50V	C0G, NP0	0.098" (2.50mm)	0.157" x 0.102" (4.00mm x 2.60mm)	0.220" (5.60mm)	ROHS3
K220J15C0GF53L2	Vishay	22 pF	±5%	50V	C0G, NP0	0.098" (2.50mm)	0.157" x 0.102" (4.00mm x 2.60mm)	0.220" (5.60mm)	ROHS3
K220J15C0GH53L2	Vishay	22 pF	±5%	100V	C0G, NP0	0.098" (2.50mm)	0.157" x 0.102" (4.00mm x 2.60mm)	0.220" (5.60mm)	ROHS3
K220K15C0GH53L2	Vishay	22 pF	±10%	100V	C0G, NP0	0.098" (2.50mm)	0.157" x 0.102" (4.00mm x 2.60mm)	0.220" (5.60mm)	ROHS3
C315C220K5G5TA	KEMET	22 pF	±10%	50V	C0G, NP0	0.100" (2.54mm)	0.150" x 0.100" (3.81mm x 2.54mm)	0.183" (4.66mm)	ROHS3
SR155A220KAR	KYOCERA AVX	22 pF	±10%	50V	C0G, NP0	0.100" (2.54mm)	0.150" x 0.100" (3.81mm x 2.54mm)	0.150" (3.81mm)	ROHS3

Engineering Selection Recommendations

Selection of substitute parts for K220K15C0GF53L2 depends on application requirements and PCB layout constraints:

For Direct Replacement with Same Footprint: K220J15C0GF53L2 provides identical physical dimensions and lead spacing with improved ±5% tolerance at 50V. This part is recommended when tolerance enhancement is beneficial and voltage rating is sufficient. K220K15C0GH53L2 offers the same footprint with 100V rating and ±10% tolerance, suitable for applications requiring voltage margin without tolerance upgrade.

For Voltage Margin Enhancement: K220J15C0GH53L2 combines ±5% tolerance with 100V rating in the same package footprint, providing both tolerance and voltage improvements for demanding applications.

For Compact PCB Layouts: C315C220K5G5TA (KEMET GoldMax 300 Comm C0G series) and SR155A220KAR (KYOCERA AVX SkyCap® SR series) feature reduced physical dimensions and 2.54mm lead spacing. These parts are suitable for space-constrained designs where the smaller package footprint is advantageous. C315C220K5G5TA includes low ESL characteristics; SR155A220KAR provides the most compact height at 3.81mm.

All substitute parts maintain ROHS3 compliance, C0G/NP0 temperature coefficient stability, and general-purpose application suitability. Lead spacing differences (2.50mm vs. 2.54mm) require PCB layout verification for through-hole mounting compatibility.

Frequently Asked Questions (FAQ)

Q: Can K220J15C0GF53L2 be used as a direct replacement for K220K15C0GF53L2? A: Yes. Both parts share identical capacitance (22 pF), voltage rating (50V), temperature coefficient (C0G/NP0), and physical dimensions. K220J15C0GF53L2 offers improved ±5% tolerance compared to the ±10% tolerance of K220K15C0GF53L2, making it a compatible upgrade with no PCB layout changes required.

Q: What is the difference between the Vishay parts and the KEMET/KYOCERA AVX alternatives? A: Vishay parts K220K15C0GF53L2, K220J15C0GF53L2, K220J15C0GH53L2, and K220K15C0GH53L2 maintain 2.50mm lead spacing and larger package dimensions (4.00mm x 2.60mm). KEMET C315C220K5G5TA and KYOCERA AVX SR155A220KAR feature 2.54mm lead spacing with more compact packages (3.81mm x 2.54mm). All maintain equivalent electrical specifications and C0G/NP0 stability.

Q: Can I use a 100V rated part in place of a 50V rated part? A: Yes. Parts K220J15C0GH53L2 and K220K15C0GH53L2 are rated for 100V and are electrically compatible with circuits designed for 50V operation. Higher voltage rating provides additional safety margin without affecting circuit performance at lower voltages.

Q: Are there lead spacing compatibility concerns with cross-manufacturer substitutes? A: Yes. KEMET C315C220K5G5TA and KYOCERA AVX SR155A220KAR use 2.54mm lead spacing compared to the original 2.50mm spacing. PCB hole patterns must be verified for compatibility. These parts are suitable for new designs or PCBs with 2.54mm spacing but may not fit existing boards designed for 2.50mm spacing.

Q: Do all substitute parts meet the same compliance standards? A: Yes. All listed substitute parts maintain ROHS3 compliance, REACH unaffected status, and EAR99 ECCN classification, matching the compliance profile of K220K15C0GF53L2.

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