Thick Film Chip Resistor 2512 50mR 5% 1W SMD Product overview: ERJ-L1WKJ50MU from Panasonic is a Resistor for current limiting, voltage division, biasing, sensing, termination, and precision electronic circuits. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include SMD, 1W. Search-friendly keywords include resistor, SMD, current sense, precision, termination, 1W, Chip Resistor(SMD). This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 52-ERJ-L1WKJ50MU can be used for catalog matching and distributor lookup.
Win Source Part Number: 1140022-ERJ-L1WKJ50M
Category: Resistors>Chip Resistor - Surface Mount
Series: ERJ-L1W
Features: Automotive AEC-Q200, Current Sense
Package: Tape & Reel
Height - Seated (Max): 0.047" (1.20mm)
Standard Package: 3,000
Tolerance: ±5%
Temperature Coefficient: ±100ppm/°C
Ratings: AEC-Q200
Power (Watts): 1W
Composition: Thick Film
Number of Terminations: 2
Resistance: 50 mOhms
Package / Case: 2512 (6432 Metric)
Supplier Device Package: 2512
Temperature Range - Operating: -55°C ~ 125°C
Dimension: 0.252" L x 0.126" W (6.40mm x 3.20mm)
Alternative Parts (Cross-Reference): ERJ-L1WKJ50MU.; ERJL1WKJ50MU;
ECCN: EAR99
Fake Threat In the Open Market: 82 pct.
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8533.21.0030
Mfr: Panasonic Electronic Components
Other Names: P50TTR,P50TTR-NDR,Q8
Base Product Number: ERJ-L1
RESISTOR, 0.05OHM, 1W, 5%, SMD; Resistance:0.05ohm; Product Range:ERJL1W Series; Resistor Case / Package:2512 [6432 Metric]; Power Rating:1W; Resistance Tolerance:± 5%; Resistor Technology:Thick Film; Product Length:6.4mm RoHS Compliant: Yes
RESISTOR, 0.05OHM, 1W, 5%, SMD, FULL REEL; Resistance:0.05ohm; Product Range:ERJL1W Series; Resistor Case / Package:2512 [6432 Metric]; Power Rating:1W; Resistance Tolerance:± 5%; Resistor Technology:Thick Film; Product Length:6.4mm RoHS Compliant: Yes
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Newark, An Avnet Company | |
|---|---|---|---|
| Product Category | Resistors | Resistors | Resistors |
| Product Number | 52-ERJ-L1WKJ50MU | 1140022-ERJ-L1WKJ50MU | 53W3970 |
| Product Name | SMD 1W Resistor | Resistors - Chip Resistor - Surface Mount | Resistor, 0.05Ohm, 1W, 5%, Smd; Resistance Panasonic |
| Technology / Construction | THICK FILM | MetalFilm; Thick Film (Chip) | Thick Film (Chip) |
| Resistance Range | 0.0500 ohms | 0.0500 ohms | 0.0500 ohms |
| Tolerance | 5 +/- % | 5 +/- % | 5 +/- % |
| Standards and Certifications | RoHS | RoHS | |
| Temperature Coefficient | 100 ±ppm/°C |
