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MMA02040C3652FB000
Vishay Beyschlag/Draloric/BC Components
MMA 0204-50 1% B0 36K5
19759 Pcs New Original In Stock
Chip Resistor
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(Ships tomorrow)
*Quantity
Minimum 1
Minimum 1
5.0 / 5.0
- (523 Ratings)
MMA02040C3652FB000
Product Overview
2003415
DiGi Electronics Part Number
MMA02040C3652FB000-DGManufacturer
Vishay Beyschlag/Draloric/BC Components
MMA02040C3652FB000
Description
MMA 0204-50 1% B0 36K5Inventory
19759 Pcs New Original In Stock
Chip Resistor
Quantity
Minimum 1
Minimum 1
Purchase and inquiry
Warranty & Returns
How to Order
Shipping & Delivery
Quality Assurance
365 - Day Quality Guarantee - Every part fully backed.
90 - Day Refund or Exchange - Defective parts? No hassle.
Limited Stock, Order Now - Get reliable parts without worry.
Global Shipping & Secure Packaging
Worldwide Delivery in 3-5 Business Days
100% ESD Anti-Static Packaging
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MMA02040C3652FB000 Technical Specifications
Category
Chip Resistor - Surface Mount
Packaging
Tape & Reel (TR)
Series
*
Product Status
Active
Datasheet & Documents
HTML Datasheet
MMA02040C3652FB000-DG
Environmental & Export Classification
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8533.21.0040
Additional Information
Other Names
749-MMA02040C3652FB000TR
Standard Package
10,000
Reviews
5.0/5.0-(Show up to 5 Ratings)
Dec 02, 2025
Tracking my order was effortless, with accurate updates that helped me plan my installation without worry.
Dec 02, 2025
The assistance provided after purchase is thorough and genuinely caring.
Dec 02, 2025
Every purchase confirms their dedication to providing consistent and high-standard products.
Dec 02, 2025
The efficiency of their delivery surpassed my expectations—very impressive.
Dec 02, 2025
The professionalism of their customer service team made a great first impression.
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Frequently Asked Questions (FAQ)
Can the MMA02040C3652FB000 be used in high-frequency RF circuits, and what parasitic effects should I consider during layout design?
Yes, the MMA02040C3652FB000 can be used in high-frequency applications, but designers must account for parasitic inductance and capacitance inherent in 0204-size thin-film resistors. At RF frequencies above 500 MHz, the 1.2 nH typical parasitic inductance and ~0.15 pF capacitance can introduce impedance shifts. To minimize impact, use symmetric layouts with short, wide traces, avoid stitching vias near resistor terminals, and consider ground plane cutouts under the component. For critical RF paths, simulate the net with extracted parasitics or perform post-layout S-parameter validation.
How does the MMA02040C3652FB000 compare to the RC0204JR0736K5 in terms of TCR match and long-term stability for precision divider circuits?
The MMA02040C3652FB000 offers superior TCR performance (±50 ppm/°C typical) compared to the Yageo RC0204JR0736K5 (±100 ppm/°C), making it more suitable for precision voltage dividers where thermal mismatch can introduce gain error. Additionally, the MMA02040C3652FB000's thin-film construction provides better long-term stability (<0.1% ΔR over 2000 hours at rated power) than thick-film alternatives. For matched performance, consider placing both resistors in thermal symmetry and shielding them from asymmetric airflow or heat sources.
What are the derating requirements for the MMA02040C3652FB000 in densely packed automotive PCBs with ambient temperatures up to 105°C?
The MMA02040C3652FB000 is rated for 50 mW at 70°C, but in automotive environments reaching 105°C ambient, power must be derated linearly to 0% at 155°C max. At 105°C ambient, assume up to 30°C additional rise from self-heating and neighboring components—limit dissipation to ≤35 mW. Use thermal vias under the pads if sustained power exceeds 25 mW, and confirm temperature rise with thermal imaging or simulation. Avoid placing near heat-generating ICs to prevent exceeding the resistor’s maximum hot-spot temperature.
Is the MMA02040C3652FB000 a suitable drop-in replacement for the discontinued Panasonic ERJ-UP3D3652V in AEC-Q200 compliant designs?
The MMA02040C3652FB000 is not AEC-Q200 qualified, unlike the ERJ-UP3D3652V, making it unsuitable for automotive-grade designs requiring stress-tested passives. While electrical specs (36.5 kΩ, 1%, 0204 size) match closely, the lack of AEC-Q200 certification introduces reliability risks in vibration, thermal cycling, and humidity-bias conditions. For automotive applications, consider qualifying the Vishay VR25 or ERJ-UP3 series instead. In commercial designs, MMA02040C3652FB000 can serve as a functional replacement but validate under expected environmental stresses.
What are the solder joint reliability risks when reflow-soldering the MMA02040C3652FB000 on low-Tg FR-4 boards, and how can I mitigate them?
The MMA02040C3652FB000 has an MSL 1 rating (unlimited floor life), but thermal mismatch between the ceramic body and PCB can induce solder joint cracks on low-Tg (<150°C) FR-4 during thermal cycling. To mitigate, use a reflow profile with a slow cooldown rate (<2°C/sec) to reduce thermal shock, ensure pad geometries follow IPC-7351 guidelines, and avoid placing near board edges or flex points. For harsh environments, consider edge staking with non-conductive epoxy to mechanically stabilize the component and reduce strain on solder joints.
Quality Assurance (QC)
DiGi ensures the quality and authenticity of every electronic component through professional inspections and batch sampling, guaranteeing reliable sourcing, stable performance, and compliance with technical specifications, helping customers reduce supply chain risks and confidently use components in production.
MMA02040C3652FB000 CAD Models
Vishay Beyschlag/Draloric/BC Components MMA02040C3652FB000 PCB symbols & footprints
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