3.9 kOhms ±5% 0.5W, 1/2W Chip Resistor 1210 (3225 Metric) Automotive AEC-Q200 Thick Film
3.9 kOhms ±5% 0.5W, 1/2W Chip Resistor 1210 (3225 Metric) Automotive AEC-Q200 Thick Film
3.9 kOhms ±5% 0.5W, 1/2W Chip Resistor 1210 (3225 Metric) Automotive AEC-Q200 Thick Film
RES 3.9K OHM 5% 1/2W 1210 Product overview: RK73B2ETTD392J 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 2W. Search-friendly keywords include resistor, SMD, current sense, precision, termination, 2W, Chip Resistor(SMD). This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 52-RK73B2ETTD392J can be used for catalog matching and distributor lookup.
Manufacturer: KOA Speer
Win Source Part Number: 891837-RK73B2ETTD392
Series: RK73B
Operating Temperature Range: -55°C ~ 155°C
Features: 3.9 kOhms ±5% 0.5W, 1/2W Chip Resistor 1210 (3225 Metric) Automotive AEC-Q200, Moisture Resistant Thick Film
Package: 1210 (3225 Metric)
Package: Reel - TR
Family Name: RK73B2E
Categories: Resistors
Case / Package: 1210
ECCN: EAR99
Popularity: High
Fake Threat In the Open Market: 75 pct.
Supply and Demand Status: Limited
Quantity per package: 5000
MSL Level: 1 (Unlimited)
Estimated Pruduction Lead Time: 9 Weeks
REACH Status: REACH Unaffected
HTSUS: 8533.21.0030
Other Part Number: 2019-RK73B2ETTD392JT
Thick Film Resistors 1/2W 3.9Kohms 5%
RES 3.9K OHM 5% 1/2W 1210
RES, 3K9, 5%, 0.33W, 1210, THICK FILM; Resistor Case Style:1210 [3225 Metric]; Resistance:3.9kohm; Product Range:RK73B Series; Voltage Rating:200V; Resistor Element Material:Thick Film; Power Rating:330mW; Resistance Tolerance:± 5%; RoHS Compliant: Yes
RES 3.9K OHM 5% 1/2W 1210
| DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Utmel Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | ODG (Origin Data Global) | |
|---|---|---|---|---|---|---|---|
| Product Category | Resistors | Resistors | Resistors | Resistors | Resistors | Resistors | Chip Resistors |
| Product Number | 2019-RK73B2ETTD392JDKR-ND | 52-RK73B2ETTD392J | 891837-RK73B2ETTD392J | 430-RK73B2ETTD392J | RK73B2ETTD392J | 37AJ0791 | RK73B2ETTD392J |
| Product Name | Chip Resistor - Surface Mount | 2W Resistor | Chip Resistor - Surface Mount - RK73B2ETTD392J | Thick Film Resistors 1/2W 3.9Kohms 5% | Resistors - Chip Resistor - Surface Mount | Res, 3K9, 5%, 0.33W, 1210, Thick Film; Resistor Case Style Koa | Chip Resistor - Surface Mount |
| Configuration | Single Resistor | Single Resistor | Single Resistor | ||||
| Category / Application | Automotive; General Use | ||||||
| Technology / Construction | Thick Film (Chip) | Thick Film | MetalFilm; Thick Film (Chip) | Thick Film (Chip); Thick Film | Thick Film (Chip) | Thick Film (Chip) | Thick Film (Chip) |
| Mounting / Packaging | 1210 | 1210 (3225 Metric) | Surface Mount Technology (SMT / SMD) | 1210 (3225 Metric) | 1210 [3225 Metric] | ||
| Tolerance | 5 +/- % | 5 +/- % | 5 +/- % | 5 +/- % | 5 +/- % |
