KOA Speer Electronics, Inc. 549 OHM 4W Resistor RK73H2BTTD5490F

RES 549 OHM 1% 1/4W 1206 Product overview: RK73H2BTTD5490F 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 549 OHM, 4W. Search-friendly keywords include resistor, SMD, current sense, precision, termination, 549 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-RK73H2BTTD5490F can be used for catalog matching and distributor lookup.

549 Ohms ±1% 0.25W, 1/4W Chip Resistor 1206 (3216 Metric) Automotive AEC-Q200, Moisture Resistant Thick Film

549 Ohms ±1% 0.25W, 1/4W Chip Resistor 1206 (3216 Metric) Automotive AEC-Q200, Moisture Resistant Thick Film

549 Ohms ±1% 0.25W, 1/4W Chip Resistor 1206 (3216 Metric) Automotive AEC-Q200, Moisture Resistant Thick Film

Manufacturer: KOA Speer
Win Source Part Number: 891885-RK73H2BTTD5490F
Series: RK73H
Operating Temperature Range: -55°C ~ 155°C
Features: 549 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: 36 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-RK73H2BTTD5490FDKR, 2019-RK73H2BTTD5490FTR, 2019-RK73H2BTTD5490FCT