The WK73S3ATTE62LJ is a surface mount chip resistor from Win Source Electronics, designed for automotive applications with AEC-Q200 certification. It features a resistance value of 62 mΩ and a power rating of 1.5W. The resistor has a temperature coefficient of ±200 ppm/°C and a tolerance of ±5%. It operates effectively within a temperature range of -55°C to +155°C. The component is packaged in a wide 2512 (6432 metric) format, measuring 0.122" x 0.248" (3.10mm x 6.30mm), and is supplied on tape and reel for automated assembly. The WK73S series is noted for its moisture resistance, making it suitable for various environmental conditions.
RES 62M OHM 5% 1.5W 2512 Product overview: WK73S3ATTE62LJ from KOA Speer Electronics, Inc. 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 1.5W. Search-friendly keywords include resistor, SMD, current sense, precision, termination, 1.5W, Chip Resistor(SMD). This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 52-WK73S3ATTE62LJ can be used for catalog matching and distributor lookup.
Win Source Part Number: 1151436-WK73S3ATTE62
Category: Resistors>Chip Resistor - Surface Mount
Series: WK73S
Features: Automotive AEC-Q200, Moisture Resistant
Package: Tape & Reel (TR)
Height - Seated (Max): 0.028" (0.70mm)
Standard Package: 4,000
Tolerance: ±5%
Temperature Coefficient: ±200ppm/°C
Ratings: AEC-Q200
Power (Watts): 1.5W
Composition: Thick Film
Number of Terminations: 2
Resistance: 62 mOhms
Package / Case: Wide 2512 (6432 Metric), 1225
Supplier Device Package: 1225
Temperature Range - Operating: -55°C ~ 155°C
Dimension: 0.122" L x 0.248" W (3.10mm x 6.30mm)
ECCN: EAR99
Fake Threat In the Open Market: 53 pct.
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8533.21.0030
Mfr: KOA Speer Electronics, Inc.
Other Names: 2019-WK73S3ATTE62LJT
Base Product Number: WK73S3A
62 mOhms ±5% 1.5W Chip Resistor Wide 2512 (6432 Metric), 1225 Automotive AEC-Q200, Moisture Resistant Thick Film
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | |
|---|---|---|---|
| Product Category | Resistors | Resistors | Resistors |
| Product Number | 52-WK73S3ATTE62LJ | 1151436-WK73S3ATTE62LJ | 2019-WK73S3ATTE62LJTR-ND |
| Product Name | 1.5W Resistor | Resistors - Chip Resistor - Surface Mount | Chip Resistor - Surface Mount |
| Technology / Construction | Thick Film | MetalFilm; Thick Film (Chip) | Thick Film (Chip) |
| Mounting / Packaging | Wide 2512 (6432 Metric), 1225 | 2512; Wide 2512 | |
| Resistance Range | 0.0620 ohms | 0.0620 ohms | |
| Operating DC Voltage | 200 volts | ||
| Operating AC Voltage | 200 volts |
