RES 649 OHM 1% 1/4W 1206 Product overview: RK73H2BTTD6490F 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 649 OHM, 4W. Search-friendly keywords include resistor, SMD, current sense, precision, termination, 649 OHM, 4W, Chip Resistor(SMD). This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 52-RK73H2BTTD6490F can be used for catalog matching and distributor lookup.
Manufacturer: KOA Speer
Win Source Part Number: 891887-RK73H2BTTD649
Series: RK73H
Operating Temperature Range: -55°C ~ 155°C
Features: 649 Ohms ±1% 0.25W, 1/4W Chip Resistor 1206 (3216 Metric) Automotive AEC-Q200, Moisture Resistant Thick Film
Package: 1206 (3216 Metric)
Package: Reel - TR
Family Name: RK73H2B
Categories: Resistors
Case / Package: 1206
ECCN: EAR99
Popularity: High
Fake Threat In the Open Market: 64 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-RK73H2BTTD6490F
649 Ohms ±1% 0.25W, 1/4W Chip Resistor 1206 (3216 Metric) Automotive AEC-Q200, Moisture Resistant Thick Film
649 Ohms ±1% 0.25W, 1/4W Chip Resistor 1206 (3216 Metric) Automotive AEC-Q200, Moisture Resistant Thick Film
649 Ohms ±1% 0.25W, 1/4W Chip Resistor 1206 (3216 Metric) Automotive AEC-Q200, Moisture Resistant Thick Film
RES 649 OHM 1% 1/4W 1206
Thick Film Resistors - SMD 1/4watts 649ohms 1%
RES, 649R, 1%, 0.25W, 1206 ROHS COMPLIANT: YES
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | ODG (Origin Data Global) | Utmel Electronic Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|
| Product Category | Resistors | Resistors | Resistors | Chip Resistors | Resistors | Resistors |
| Product Number | 52-RK73H2BTTD6490F | 891887-RK73H2BTTD6490F | 2019-RK73H2BTTD6490FDKR-ND | RK73H2BTTD6490F | 430-RK73H2BTTD6490F | 85AH2073 |
| Product Name | 649 OHM 4W Resistor | Chip Resistor - Surface Mount - RK73H2BTTD6490F | Chip Resistor - Surface Mount | Chip Resistor - Surface Mount | Thick Film Resistors - SMD 1/4watts 649ohms 1% | Res, 649R, 1%, 0.25W, 1206 Rohs Compliant Koa |
| Technology / Construction | Thick Film | MetalFilm; Thick Film (Chip) | Thick Film (Chip) | Thick Film (Chip) | Thick Film (Chip); Thick Film | |
| Mounting / Packaging | 1206 (3216 Metric) | 1206; 1206 | Surface Mount Technology (SMT / SMD); 1206 | 1206 | ||
| Resistance Range | 649 ohms | 649 ohms | 649 ohms | 649 ohms | ||
| Power Rating | 0.2500 watts | 0.2500 watts | 0.2500 watts | 0.2500 watts | ||
| Operating DC Voltage | 200 volts | 200 volts |
