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MLASE042SCG100DWNA01 Equivalent & Substitute Parts
Part Overview
The MLASE042SCG100DWNA01 is a 10 pF ceramic capacitor manufactured by Taiyo Yuden, rated for 16V operation with C0G/NP0 temperature coefficient characteristics. This surface mount multilayer ceramic capacitor (MLCC) is packaged in 01005 (0402 Metric) form factor and is classified as Active product status. Substitute parts are identified when equivalent electrical and mechanical specifications are required due to inventory constraints, supply chain considerations, or design flexibility needs while maintaining identical functional performance.
Substiute Parts
Key Parameters
| Parameter | Value | Specification Type |
|---|---|---|
| Capacitance | 10 pF | Electrical |
| Tolerance | ±0.5pF | Electrical |
| Voltage - Rated | 16V | Electrical |
| Temperature Coefficient | C0G, NP0 | Electrical |
| Operating Temperature Range | -55°C ~ 125°C | Thermal |
| Package / Case | 01005 (0402 Metric) | Mechanical |
| Mounting Type | Surface Mount, MLCC | Mechanical |
| Size / Dimension | 0.016" L x 0.008" W (0.40mm x 0.20mm) | Mechanical |
| Thickness (Max) | 0.009" (0.22mm) | Mechanical |
| RoHS Status | ROHS3 Compliant | Compliance |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | Handling |
| REACH Status | REACH Unaffected | Compliance |
Substitute Part Grouping Explanation
Substitution of the MLASE042SCG100DWNA01 is determined by strict equivalence across the following critical parameters:
Electrical Parameters (Must Match Exactly):
- Capacitance: 10 pF
- Tolerance: ±0.5pF
- Voltage Rating: 16V
- Temperature Coefficient: C0G/NP0
Mechanical Parameters (Must Match Exactly):
- Package: 01005 (0402 Metric)
- Mounting Type: Surface Mount, MLCC
- Physical Dimensions: 0.016" L x 0.008" W (0.40mm x 0.20mm)
- Maximum Thickness: 0.009" (0.22mm)
Compliance Parameters (Must Match or Exceed):
- RoHS3 Compliance
- REACH Unaffected Status
- Moisture Sensitivity Level 1
Parts meeting all these criteria are classified as direct parametric equivalents and may be substituted without circuit redesign or board layout modification.
Parameter Comparison
| Parameter | MLASE042SCG100DWNA01 (Taiyo Yuden) | C0402C0G1C100D020BC (TDK Corporation) |
|---|---|---|
| Capacitance | 10 pF | 10 pF |
| Tolerance | ±0.5pF | ±0.5pF |
| Voltage - Rated | 16V | 16V |
| Temperature Coefficient | C0G, NP0 | C0G, NP0 |
| Operating Temperature Range | -55°C ~ 125°C | -55°C ~ 125°C |
| Package / Case | 01005 (0402 Metric) | 01005 (0402 Metric) |
| Mounting Type | Surface Mount, MLCC | Surface Mount, MLCC |
| Size / Dimension | 0.016" L x 0.008" W (0.40mm x 0.20mm) | 0.016" L x 0.008" W (0.40mm x 0.20mm) |
| Thickness (Max) | 0.009" (0.22mm) | 0.009" (0.22mm) |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 1 (Unlimited) |
| REACH Status | REACH Unaffected | REACH Unaffected |
Engineering Selection Recommendations
MLASE042SCG100DWNA01 (Taiyo Yuden) is the primary specification. This part is Active product status with 611 units in stock inventory and is suitable for Medical and Non-Critical applications.
C0402C0G1C100D020BC (TDK Corporation) is a direct parametric equivalent meeting all electrical, mechanical, and compliance requirements. This part is Active product status with 16,260 units in stock inventory and is classified for General Purpose applications. The substitute part maintains identical capacitance, tolerance, voltage rating, temperature coefficient, operating temperature range, package dimensions, and compliance certifications.
Selection between these parts is based on availability, supply chain requirements, and application classification needs. Both parts satisfy the same circuit requirements and board assembly specifications.
Frequently Asked Questions (FAQ)
Q: Can C0402C0G1C100D020BC replace MLASE042SCG100DWNA01 in my circuit?
A: Yes. Both parts are parametric equivalents with identical capacitance (10 pF), tolerance (±0.5pF), voltage rating (16V), temperature coefficient (C0G/NP0), operating temperature range (-55°C ~ 125°C), and package dimensions (01005/0402 Metric). They are interchangeable for circuit functionality and board layout.
Q: Are there any physical differences between these parts?
A: No. Both parts share identical mechanical specifications: 0.016" L x 0.008" W (0.40mm x 0.20mm) footprint with 0.009" (0.22mm) maximum thickness. They are both surface mount MLCCs in 01005 (0402 Metric) packaging and require identical PCB pad layouts.
Q: Do both parts meet the same compliance standards?
A: Yes. Both MLASE042SCG100DWNA01 and C0402C0G1C100D020BC are ROHS3 Compliant, REACH Unaffected, and classified as Moisture Sensitivity Level 1 (Unlimited). They meet identical regulatory and environmental requirements.
Q: What is the difference in application classification?
A: MLASE042SCG100DWNA01 is specified for Medical and Non-Critical applications. C0402C0G1C100D020BC is specified for General Purpose applications. Both parts meet the same electrical and mechanical specifications; application classification reflects manufacturer designation and intended market segment.
Q: Can I use these parts interchangeably in production?
A: Yes, provided your circuit design and application requirements are satisfied by the electrical and mechanical parameters listed. Both parts are Active status with equivalent specifications. Inventory availability and supply chain considerations may determine which part is selected for procurement.
Q: Are there any thermal or frequency performance differences?
A: No thermal or frequency performance parameters are provided in the specifications for either part. Both parts operate across the identical temperature range (-55°C ~ 125°C) and maintain C0G/NP0 temperature coefficient stability. Selection is based on the provided parametric data.
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