MLASH21GSB7104KTNA01 Equivalent & Substitute Parts

Part Overview

The MLASH21GSB7104KTNA01 is a 0.1 µF ±10% 100V ceramic capacitor manufactured by Taiyo Yuden in the X7R temperature coefficient classification with 0805 (2012 Metric) surface mount package. This multilayer ceramic capacitor (MLCC) is designed for medical and non-critical applications with unlimited moisture sensitivity level (MSL 1) and ROHS3 compliance.

The part is currently in Active product status with 1114 pieces available in inventory. Substitute parts are identified to provide alternative sourcing options when the primary part becomes unavailable, when inventory constraints exist, or when design flexibility permits component selection from multiple qualified manufacturers.

Substiute Parts

MLASH21GSB7104KTNA01

Taiyo YudenIn Stock: 1134MLASH21GSB7104KTNA01 Datasheet

Current PartRFQ

HMF212B7104KGHT

Taiyo YudenIn Stock: 7289HMF212B7104KGHT Datasheet

UpgradeRFQ

CL21B104KCFWPNE

Samsung Electro-MechanicsIn Stock: 199786CL21B104KCFWPNE Datasheet

UpgradeRFQ

885012207128

Würth ElektronikIn Stock: 17616885012207128 Datasheet

Parametric EquivalentRFQ

CL21B104KCFNNNE

Samsung Electro-MechanicsIn Stock: 558517CL21B104KCFNNNE Datasheet

Parametric EquivalentRFQ

CL21B104KCFSFNE

Samsung Electro-MechanicsIn Stock: 345466CL21B104KCFSFNE Datasheet

Parametric EquivalentRFQ

NMC0805X7R104K100TRPLPF

NIC Components CorpIn Stock: 66268NMC0805X7R104K100TRPLPF Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the MLASH21GSB7104KTNA01 are qualified based on strict electrical and mechanical parameter matching. All substitute parts maintain identical specifications across the following critical parameters:

Electrical Parameters:

• Capacitance: 0.1 µF
• Tolerance: ±10%
• Voltage Rating: 100V
• Temperature Coefficient: X7R
• Operating Temperature Range: -55°C to 125°C

Mechanical Parameters:

• Package / Case: 0805 (2012 Metric)
• Physical Dimensions: 0.079" L x 0.049" W (2.00mm x 1.25mm)
• Maximum Thickness: 0.053" (1.35mm)
• Mounting Type: Surface Mount, MLCC

Compliance Parameters:

• Moisture Sensitivity Level: 1 (Unlimited)
• RoHS Status: ROHS3 Compliant
• REACH Status: REACH Unaffected
• ECCN: EAR99
• HTSUS: 8532.24.0020

Substitute parts are classified into two categories: Upgrade substitutes (representing newer or enhanced product lines) and Parametric equivalents (representing alternative manufacturers with identical electrical and mechanical specifications).

Parameter Comparison

Engineering Selection Recommendations

Primary Selection (Active Status, Preferred):

The MLASH21GSB7104KTNA01 remains the primary component choice. This part maintains Active product status with ROHS3 compliance and sufficient inventory (1114 pieces) for immediate procurement.

Upgrade Substitute (Active Status, Automotive-Qualified):

CL21B104KCFWPNE (Samsung Electro-Mechanics) is an upgrade substitute with Active product status. This part carries AEC-Q200 automotive qualification and Open Mode failure characteristics. It is available in Tape & Reel packaging with significantly higher inventory (199,737 pieces), providing enhanced supply chain flexibility. This part is suitable for designs where automotive-grade reliability is beneficial.

Parametric Equivalents (Active Status, General Purpose):

The following parts provide parametric equivalence with Active product status:

• 885012207128 (Würth Elektronik, WCAP-CSGP series): Available in Tape & Reel packaging with 17,583 pieces in inventory. Designated for general purpose applications.

• CL21B104KCFNNNE (Samsung Electro-Mechanics, CL series): Available in Cut Tape & Digi-Reel® packaging with 558,500 pieces in inventory. Designated for general purpose applications.

• CL21B104KCFSFNE (Samsung Electro-Mechanics, CL series): Available in Cut Tape & Digi-Reel® packaging with 345,358 pieces in inventory. Designated for general purpose applications.

• NMC0805X7R104K100TRPLPF (NIC Components Corp, NMC series): Available in Tape & Reel packaging with 66,217 pieces in inventory. Features Low ESL and Low ESR characteristics. RoHS Compliant status (note: not ROHS3 specific).

Obsolescence Consideration:

HMF212B7104KGHT (Taiyo Yuden) carries "Not For New Designs" product status and should not be selected for new circuit designs, though it remains available with 7,192 pieces in inventory for legacy system support or repair applications.

Frequently Asked Questions (FAQ)

Q: Can CL21B104KCFWPNE be used as a direct replacement for MLASH21GSB7104KTNA01?

A: Yes. Both parts share identical electrical specifications (0.1 µF, ±10%, 100V, X7R, -55°C to 125°C), identical mechanical package (0805), identical moisture sensitivity level (MSL 1), and identical RoHS compliance (ROHS3). The primary difference is packaging format (Tape & Reel for both) and product status (Active for both). CL21B104KCFWPNE includes AEC-Q200 automotive qualification, which provides additional reliability assurance.

Q: What is the difference between Tape & Reel and Cut Tape & Digi-Reel® packaging?

A: Tape & Reel (TR) packaging provides components on continuous carrier tape wound on reels, suitable for high-volume automated assembly. Cut Tape (CT) & Digi-Reel® packaging provides components on cut tape segments or alternative reel formats, suitable for lower-volume applications or mixed-component orders. All substitute parts maintain identical electrical and mechanical specifications regardless of packaging format.

Q: Why is HMF212B7104KGHT marked "Not For New Designs"?

A: This designation indicates the part is in a mature or declining product lifecycle phase. While the part remains available and functional, manufacturers recommend using Active status alternatives for new circuit designs to ensure long-term supply chain continuity and access to manufacturing improvements.

Q: Are all substitute parts ROHS3 compliant?

A: Six of seven substitute parts carry explicit ROHS3 compliance. NMC0805X7R104K100TRPLPF carries RoHS Compliant status without specific ROHS3 designation. All parts are REACH Unaffected and carry EAR99 ECCN classification.

Q: What does "Open Mode" failure characteristic mean for CL21B104KCFWPNE?

A: Open Mode failure characteristic indicates the part is designed to fail in an open circuit condition rather than a short circuit condition. This failure mode is preferred in many applications as it prevents uncontrolled current flow and potential circuit damage.

Q: Can I substitute parts with different packaging formats within the same assembly?

A: Yes. All substitute parts maintain identical electrical and mechanical specifications. Packaging format selection depends on assembly equipment compatibility and procurement logistics. Verify your assembly equipment supports the selected packaging format (Tape & Reel versus Cut Tape & Digi-Reel®).

Q: What does MSL 1 (Unlimited) mean?

A: Moisture Sensitivity Level 1 indicates the component has unlimited shelf life under normal storage conditions and does not require special moisture-controlled storage or baking procedures prior to assembly. All listed parts carry MSL 1 classification.

Q: Are there inventory considerations for part selection?

A: Inventory levels vary significantly among substitutes. CL21B104KCFNNNE offers the highest inventory (558,500 pieces), while HMF212B7104KGHT offers the lowest among active alternatives (7,192 pieces). Inventory levels should be considered for supply chain planning but do not affect electrical or mechanical compatibility.