RES 51K OHM 5% 1/20W 0201 Product overview: RK73B1HTTC513J 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 20W. Search-friendly keywords include resistor, SMD, current sense, precision, termination, 20W, Chip Resistor(SMD). This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 52-RK73B1HTTC513J can be used for catalog matching and distributor lookup.
Manufacturer: KOA Speer
Win Source Part Number: 891816-RK73B1HTTC513
Series: RK73B
Operating Temperature Range: -55°C ~ 155°C
Features: 51 kOhms ±5% 0.05W, 1/20W Chip Resistor 0201 (0603 Metric) Automotive AEC-Q200, Moisture Resistant Thick Film
Package: 0201 (0603 Metric)
Package: Reel - TR
Family Name: RK73B1H
Categories: Resistors
Case / Package: 0201
ECCN: EAR99
Popularity: High
Fake Threat In the Open Market: 80 pct.
Supply and Demand Status: Limited
Quantity per package: 10000
MSL Level: 1 (Unlimited)
Estimated Pruduction Lead Time: 10 Weeks
REACH Status: REACH Unaffected
HTSUS: 8533.21.0030
Other Part Number: 2019-RK73B1HTTC513JD
51 kOhms ±5% 0.05W, 1/20W Chip Resistor 0201 (0603 Metric) Automotive AEC-Q200 Thick Film
51 kOhms ±5% 0.05W, 1/20W Chip Resistor 0201 (0603 Metric) Automotive AEC-Q200 Thick Film
51 kOhms ±5% 0.05W, 1/20W Chip Resistor 0201 (0603 Metric) Automotive AEC-Q200 Thick Film
Resistors - Chip Resistor - Surface Mount
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|
| Product Category | Resistors | Resistors | Resistors | Resistors |
| Product Number | 52-RK73B1HTTC513J | 891816-RK73B1HTTC513J | 2019-RK73B1HTTC513JTR-ND | RK73B1HTTC513J |
| Product Name | 20W Resistor | Chip Resistor - Surface Mount - RK73B1HTTC513J | Chip Resistor - Surface Mount | Resistors - Chip Resistor - Surface Mount |
| Technology / Construction | Thick Film | MetalFilm; Thick Film (Chip) | Thick Film (Chip) | |
| Mounting / Packaging | 0201 (0603 Metric) | 0201; 0201 | ||
| Resistance Range | 51000 ohms | 51000 ohms | ||
| Power Rating | 0.0500 watts | 0.0500 watts | 0.0500 watts | |
| Operating DC Voltage | 25 volts |
