MMASH105SB7331KFCA01 Equivalent & Substitute Parts

Part Overview

The MMASH105SB7331KFCA01 is a 330 pF ±10% 100V ceramic capacitor manufactured by Taiyo Yuden in the 0402 (1005 Metric) package with X7R temperature coefficient. This multilayer ceramic capacitor (MLCC) is designed for surface mount applications and is classified as Active product status. The part is RoHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating, suitable for medical and non-critical applications.

Substitute parts become necessary when the primary part experiences supply constraints, inventory limitations, or when design requirements permit alternative manufacturers while maintaining identical electrical and mechanical specifications.

Key Parameters

Parameter	Value
Capacitance	330 pF
Tolerance	±10%
Voltage - Rated	100V
Temperature Coefficient	X7R
Operating Temperature Range	-55°C ~ 125°C
Package / Case	0402 (1005 Metric)
Mounting Type	Surface Mount, MLCC
Size / Dimension	0.039" L x 0.020" W (1.00mm x 0.50mm)
Thickness (Max)	0.022" (0.55mm)
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the MMASH105SB7331KFCA01 is determined by strict equivalence across the following critical parameters:

Electrical Parameters:

Capacitance: 330 pF (exact match required)
Tolerance: ±10% (exact match required)
Voltage Rating: 100V (exact match required)
Temperature Coefficient: X7R (exact match required)
Operating Temperature Range: -55°C ~ 125°C (exact match required)

Mechanical Parameters:

Package / Case: 0402 (1005 Metric) (exact match required)
Mounting Type: Surface Mount, MLCC (exact match required)
Physical Dimensions: 0.039" L x 0.020" W (1.00mm x 0.50mm) (exact match required)
Maximum Thickness: 0.022" (0.55mm) (exact match required)

Compliance Parameters:

RoHS Status: ROHS3 Compliant (exact match required)
Moisture Sensitivity Level: 1 (Unlimited) (exact match required)

All substitute parts listed below meet these criteria. Variations in product status, packaging format (Tape & Reel vs. Cut Tape), manufacturer certifications (AEC-Q200), and application classifications do not affect electrical or mechanical interchangeability.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Capacitance	Tolerance	Voltage	Temp Coeff	Operating Temp	Package	Size (L x W)	Thickness (Max)	RoHS	MSL	Product Status	Packaging
MMASH105SB7331KFCA01	Taiyo Yuden	330 pF	±10%	100V	X7R	-55°C ~ 125°C	0402 (1005 Metric)	0.039" x 0.020" (1.00mm x 0.50mm)	0.022" (0.55mm)	ROHS3	1	Active	Tape & Reel (TR)
HMK105B7331KVHFE	Taiyo Yuden	330 pF	±10%	100V	X7R	-55°C ~ 125°C	0402 (1005 Metric)	0.039" x 0.020" (1.00mm x 0.50mm)	0.022" (0.55mm)	ROHS3	1	Not For New Designs	Cut Tape (CT)
HMR105B7331KV-F	Taiyo Yuden	330 pF	±10%	100V	X7R	-55°C ~ 125°C	0402 (1005 Metric)	0.039" x 0.020" (1.00mm x 0.50mm)	0.022" (0.55mm)	ROHS3	1	Not For New Designs	Tape & Reel (TR)
HMK105B7331KV-F	Taiyo Yuden	330 pF	±10%	100V	X7R	-55°C ~ 125°C	0402 (1005 Metric)	0.039" x 0.020" (1.00mm x 0.50mm)	0.022" (0.55mm)	ROHS3	1	Not For New Designs	Tape & Reel (TR)
GCM155R72A331KA37D	Murata Electronics	330 pF	±10%	100V	X7R	-55°C ~ 125°C	0402 (1005 Metric)	0.039" x 0.020" (1.00mm x 0.50mm)	0.022" (0.55mm)	ROHS3	1	Active	Tape & Reel (TR)
CC0402KRX7R0BB331	YAGEO	330 pF	±10%	100V	X7R	-55°C ~ 125°C	0402 (1005 Metric)	0.039" x 0.020" (1.00mm x 0.50mm)	0.022" (0.55mm)	ROHS3	1	Active	Tape & Reel (TR)
GMC04X7R331K100NT	Cal-Chip Electronics, Inc.	330 pF	±10%	100V	X7R	-55°C ~ 125°C	0402 (1005 Metric)	0.039" x 0.020" (1.00mm x 0.50mm)	0.022" (0.55mm)	RoHS Compliant	1	Active	Tape & Reel (TR)

Engineering Selection Recommendations

Primary Selection (Active Product Status):

For new designs and applications requiring long-term supply assurance, select from parts with Active product status:

GCM155R72A331KA37D (Murata Electronics): Active status with AEC-Q200 automotive qualification. Suitable for automotive and general applications.
CC0402KRX7R0BB331 (YAGEO): Active status for general purpose applications with highest inventory availability (100,937 pcs).
GMC04X7R331K100NT (Cal-Chip Electronics, Inc.): Active status for general purpose applications with extensive inventory (150,672 pcs).

Secondary Selection (Not For New Designs):

The following parts are classified as "Not For New Designs" but remain electrically and mechanically equivalent:

HMK105B7331KVHFE (Taiyo Yuden): Cut Tape packaging format. Suitable for existing production lines requiring continuation of supply.
HMR105B7331KV-F (Taiyo Yuden): Tape & Reel packaging with AEC-Q200 automotive qualification. Suitable for automotive applications in existing designs.
HMK105B7331KV-F (Taiyo Yuden): Tape & Reel packaging. Suitable for SMPS filtering applications in existing designs.

Compliance Considerations:

All substitute parts maintain ROHS3 compliance and MSL 1 (Unlimited) moisture sensitivity rating. The MMASH105SB7331KFCA01 is suitable for medical and non-critical applications. Substitute parts from Murata (GCM155R72A331KA37D) and Taiyo Yuden automotive series (HMR105B7331KV-F) carry AEC-Q200 certification, enabling use in automotive applications where the original part is not qualified.

Frequently Asked Questions (FAQ)

Q: Can HMK105B7331KVHFE be used as a direct replacement for MMASH105SB7331KFCA01?

A: Yes. Both parts are electrically and mechanically identical with 330 pF capacitance, ±10% tolerance, 100V rating, X7R temperature coefficient, and 0402 package. The primary difference is packaging format: HMK105B7331KVHFE is supplied in Cut Tape (CT) while MMASH105SB7331KFCA01 is supplied in Tape & Reel (TR). Verify your assembly equipment compatibility with the packaging format before selection.

Q: What is the difference between Taiyo Yuden parts (HMK105B7331KV-F, HMR105B7331KV-F) and the original MMASH105SB7331KFCA01?

A: All three Taiyo Yuden parts are electrically and mechanically equivalent. The differences are: MMASH105SB7331KFCA01 has Active product status suitable for new designs; HMK105B7331KV-F and HMR105B7331KV-F are classified as "Not For New Designs" but remain available for existing production. HMR105B7331KV-F includes AEC-Q200 automotive qualification.

Q: Is GCM155R72A331KA37D suitable for medical applications?

A: GCM155R72A331KA37D meets all electrical and mechanical specifications of the original MMASH105SB7331KFCA01 and maintains ROHS3 compliance with MSL 1 rating. However, the original part is specified for medical and non-critical applications. Verify that Murata's GCM155R72A331KA37D carries appropriate medical device certifications for your specific application requirements.

Q: Can I use CC0402KRX7R0BB331 or GMC04X7R331K100NT in automotive applications?

A: CC0402KRX7R0BB331 (YAGEO) and GMC04X7R331K100NT (Cal-Chip Electronics) are classified for general purpose applications without AEC-Q200 automotive qualification. For automotive applications, use GCM155R72A331KA37D (Murata, AEC-Q200 qualified) or HMR105B7331KV-F (Taiyo Yuden, AEC-Q200 qualified).

Q: What is the impact of "Not For New Designs" product status?

A: "Not For New Designs" indicates the manufacturer is not recommending the part for new product development. These parts remain available for existing production and design continuation. For new designs, prioritize parts with Active product status: GCM155R72A331KA37D, CC0402KRX7R0BB331, or GMC04X7R331K100NT.

Q: Are all substitute parts RoHS compliant?

A: Yes. All listed substitute parts are RoHS compliant. MMASH105SB7331KFCA01, HMK105B7331KVHFE, HMR105B7331KV-F, HMK105B7331KV-F, and GCM155R72A331KA37D are ROHS3 compliant. CC0402KRX7R0BB331 and GMC04X7R331K100NT are RoHS compliant. All meet environmental regulatory requirements.

Q: Does packaging format (Tape & Reel vs. Cut Tape) affect electrical performance?

A: No. Packaging format affects only handling, storage, and assembly process compatibility. Electrical and mechanical specifications remain identical. Verify your pick-and-place equipment supports the selected packaging format before procurement.

Q: What inventory considerations should guide part selection?

A: GMC04X7R331K100NT has the highest inventory (150,672 pcs), followed by CC0402KRX7R0BB331 (100,937 pcs) and GCM155R72A331KA37D (23,102 pcs). For supply chain continuity, consider parts with higher inventory levels. The original MMASH105SB7331KFCA01 has 730 pcs in stock.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message