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M55342K12B20D0RWSV
Vishay Dale Thin Film
RES SMD 20 OHM 1% 1/10W 0603
708 Pcs New Original In Stock
20 Ohms ±1% 0.1W, 1/10W Chip Resistor 0603 (1608 Metric) Military, Non-Inductive Thin Film
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5.0 / 5.0
- (498 Ratings)
M55342K12B20D0RWSV
Product Overview
1123135
DiGi Electronics Part Number
M55342K12B20D0RWSV-DGManufacturer
Vishay Dale Thin Film
M55342K12B20D0RWSV
Description
RES SMD 20 OHM 1% 1/10W 0603Inventory
708 Pcs New Original In Stock
20 Ohms ±1% 0.1W, 1/10W Chip Resistor 0603 (1608 Metric) Military, Non-Inductive Thin Film
Quantity
Minimum 1
Minimum 1
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365 - Day Quality Guarantee - Every part fully backed.
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M55342K12B20D0RWSV Technical Specifications
Category
Chip Resistor - Surface Mount
Packaging
Tray
Series
Military, MIL-PRF-55342, RM0603
Product Status
Active
Resistance
20 Ohms
Tolerance
±1%
Power (Watts)
0.1W, 1/10W
Composition
Thin Film
Features
Military, Non-Inductive
Temperature Coefficient
±100ppm/°C
Operating Temperature
-55°C ~ 150°C
Package / Case
0603 (1608 Metric)
Supplier Device Package
0603
Size / Dimension
0.064" L x 0.032" W (1.63mm x 0.81mm)
Height - Seated (Max)
0.033" (0.84mm)
Number of Terminations
2
Failure Rate
R (0.01%)
Base Product Number
M55342
Datasheet & Documents
HTML Datasheet
M55342K12B20D0RWSV-DG
Environmental & Export Classification
RoHS Status
RoHS non-compliant
Moisture Sensitivity Level (MSL)
1 (Unlimited)
ECCN
EAR99
HTSUS
8533.21.0030
Additional Information
Other Names
764-M55342K12B20D0RWSV
M55342K12B20D0RWSV-MIL
M55342K12B20D0RWSV-DG
Standard Package
1
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Frequently Asked Questions (FAQ)
What is the M55342K12B20D0RWSV resistor and what are its key specifications?
The M55342K12B20D0RWSV is a 20 Ohm ±1% military-grade thin film chip resistor manufactured by Vishay Dale. It features a 0.1W power rating, 0603 package size, non-inductive design, and operates across a wide temperature range from -55°C to 150°C, making it ideal for demanding applications.
What applications require military-grade thin film resistors like the M55342K12B20D0RWSV?
Military-grade resistors are essential for aerospace, defense, medical devices, and high-reliability industrial equipment where precision, stability, and failure rate consistency are critical. The MIL-PRF-55342 specification ensures performance under extreme environmental conditions and stringent reliability standards.
What is the difference between thin film and other resistor types?
Thin film resistors offer superior precision tolerances (±1% in this case), lower temperature coefficients (±100ppm/°C), and non-inductive characteristics compared to thick film or wire-wound alternatives. This makes them ideal for high-frequency circuits and applications requiring high accuracy.
Is the M55342K12B20D0RWSV compatible with standard PCB assembly processes?
Yes, the 0603 (1608 Metric) package is a standard surface-mount size widely supported by automated PCB assembly equipment. Its compact 1.63mm × 0.81mm footprint and moisture sensitivity level 1 (unlimited shelf life) make it compatible with standard reflow soldering processes.
What does the ±1% tolerance mean and why does it matter?
The ±1% tolerance guarantees the actual resistance value falls between 19.8 and 20.2 Ohms, ensuring precise circuit performance. This tight tolerance is critical in precision instrumentation, analog circuits, and military applications where component consistency directly impacts system accuracy.
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.
M55342K12B20D0RWSV CAD Models
Vishay Dale Thin Film M55342K12B20D0RWSV PCB symbols & footprints
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