K331K10C0GF53L2 Equivalent & Substitute Parts

Part Overview

The K331K10C0GF53L2 is a 330 pF ceramic capacitor rated at 50V with C0G/NP0 temperature coefficient and ±10% tolerance, manufactured by Vishay Beyschlag/Draloric/BC Components in the Mono-Kap™ K series. This through-hole radial component is classified as Active product status with 1138 pieces currently in stock. Substitute parts are identified when equivalent electrical performance is required due to inventory constraints, design optimization, or application-specific parameter adjustments.

Key Parameters

Parameter	Value
Capacitance	330 pF
Tolerance	±10%
Voltage Rating	50V
Temperature Coefficient	C0G, NP0
Operating Temperature Range	-55°C ~ 125°C
Mounting Type	Through Hole
Package Type	Radial
Lead Spacing	0.098" (2.50mm)
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitution eligibility is determined by the following criteria:

Primary Substitution Criteria:

Capacitance value: 330 pF (fixed requirement)
Voltage rating: Equal to or greater than 50V
Temperature coefficient: C0G/NP0 or X7R (both acceptable for general purpose applications)
Tolerance: ±10% or tighter (±5% acceptable as upgrade)
Mounting type: Through Hole Radial (fixed requirement)
Lead spacing: 0.098" (2.50mm) (fixed requirement)
Operating temperature range: -55°C ~ 125°C minimum
Compliance: ROHS3 Compliant, REACH Unaffected

Substitute Categories:

Tolerance Upgrade (K331J15C0GF53L2): Tighter tolerance specification with identical electrical parameters
Temperature Coefficient Variant (K331K15X7RF53L2): X7R coefficient with same voltage rating
Voltage Rating Upgrade (K331K15X7RH53L2): Higher voltage rating with X7R coefficient

Parameter Comparison

Parameter	K331K10C0GF53L2 (Main)	K331J15C0GF53L2 (Upgrade)	K331K15X7RF53L2 (MFR Rec.)	K331K15X7RH53L2 (MFR Rec.)
Capacitance	330 pF	330 pF	330 pF	330 pF
Tolerance	±10%	±5%	±10%	±10%
Voltage Rating	50V	50V	50V	100V
Temperature Coefficient	C0G, NP0	C0G, NP0	X7R	X7R
Operating Temperature	-55°C ~ 125°C	-55°C ~ 125°C	-55°C ~ 125°C	-55°C ~ 125°C
Size (L x W)	0.142" x 0.091" (3.60mm x 2.30mm)	0.157" x 0.102" (4.00mm x 2.60mm)	0.157" x 0.102" (4.00mm x 2.60mm)	0.157" x 0.102" (4.00mm x 2.60mm)
Height - Seated (Max)	0.205" (5.20mm)	0.220" (5.60mm)	0.220" (5.60mm)	0.220" (5.60mm)
Lead Spacing	0.098" (2.50mm)	0.098" (2.50mm)	0.098" (2.50mm)	0.098" (2.50mm)
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Inventory (Pcs)	1138	2337	26712	16830

Engineering Selection Recommendations

K331J15C0GF53L2 Selection Criteria: Select this upgrade substitute when tighter tolerance specification (±5%) is required for precision applications. Maintains identical C0G/NP0 temperature coefficient and 50V voltage rating. Physical dimensions increase slightly; verify PCB layout accommodation. All compliance certifications match the main part.

K331K15X7RF53L2 Selection Criteria: Select this manufacturer-recommended substitute when X7R temperature coefficient is acceptable for the application. Maintains 50V voltage rating and ±10% tolerance. Offers significantly higher inventory availability (26712 pieces). Physical dimensions increase; verify PCB layout accommodation. All compliance certifications match the main part.

K331K15X7RH53L2 Selection Criteria: Select this manufacturer-recommended substitute when higher voltage margin is required (100V rating). Implements X7R temperature coefficient. Maintains ±10% tolerance. Offers high inventory availability (16830 pieces). Physical dimensions increase; verify PCB layout accommodation. All compliance certifications match the main part.

Frequently Asked Questions (FAQ)

Q: Can K331J15C0GF53L2 be used as a direct replacement for K331K10C0GF53L2? A: Yes. Both parts share identical capacitance (330 pF), voltage rating (50V), and temperature coefficient (C0G/NP0). The substitute offers improved tolerance (±5% vs ±10%). Physical dimensions are larger; confirm PCB layout compatibility before substitution.

Q: What is the difference between C0G/NP0 and X7R temperature coefficients? A: C0G/NP0 provides superior temperature stability with minimal capacitance variation across the operating range. X7R allows greater capacitance variation but is acceptable for general purpose applications. Selection depends on circuit requirements for capacitance stability.

Q: Why do substitute parts have larger physical dimensions? A: K331J15C0GF53L2, K331K15X7RF53L2, and K331K15X7RH53L2 measure 0.157" x 0.102" (4.00mm x 2.60mm) compared to the main part's 0.142" x 0.091" (3.60mm x 2.30mm). Verify PCB layout and component spacing before substitution to ensure mechanical fit.

Q: Is K331K15X7RH53L2 compatible with circuits designed for 50V operation? A: Yes. The 100V rating provides additional voltage margin and is fully compatible with 50V circuit designs. The component will operate safely at or below its rated voltage.

Q: Are all substitute parts ROHS3 compliant? A: Yes. K331J15C0GF53L2, K331K15X7RF53L2, and K331K15X7RH53L2 are all ROHS3 Compliant and REACH Unaffected, matching the main part's compliance status.

Q: Which substitute offers the best inventory availability? A: K331K15X7RF53L2 provides the highest inventory with 26712 pieces in stock, followed by K331K15X7RH53L2 with 16830 pieces. K331J15C0GF53L2 offers 2337 pieces.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message