Manufacturer: Vishay
Win Source Part Number: 934340-SMM02040C1211
Series: SMM0204
Operating Temperature Range: -55°C ~ 125°C
Features: 1.21 kOhms ±1% 0.25W, 1/4W Chip Resistor MELF, 0204 Anti-Sulfur, Automotive AEC-Q200, Pulse Withstanding Thin Film
Package: MELF, 0204
Package: Reel - TR
Categories: Resistors
Case / Package: Mini MELF
ECCN: EAR99
Popularity: High
Fake Threat In the Open Market: 72 pct.
Supply and Demand Status: Balance
Quantity per package: 3000
MSL Level: 1 (Unlimited)
Estimated Pruduction Lead Time: 40 Weeks
HTSUS: 8533.21.0040
Other Part Number: 749-1252-1, 749-1252-2, 749-1252-6
MELF Resistors 1/4watt 1.21Kohms 1% 50ppm Product overview: SMM02040C1211FB300 from Vishay / Beyschlag / Draloric 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 key electrical ratings, package details, and application requirements. Search-friendly keywords include resistor, SMD, current sense, precision, termination, Chip Resistor(SMD). This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 52-SMM02040C1211FB30
Res Metal Film 0204 1.21K Ohm 1% 1/4W ¦50ppm/¦C Melf SMD Blister T/R
1.21 kOhms ±1% 0.25W, 1/4W Chip Resistor MELF, 0204 Anti-Sulfur, Automotive AEC-Q200, Pulse Withstanding Thin Film
1.21 kOhms ±1% 0.25W, 1/4W Chip Resistor MELF, 0204 Anti-Sulfur, Automotive AEC-Q200, Pulse Withstanding Thin Film
1.21 kOhms ±1% 0.25W, 1/4W Chip Resistor MELF, 0204 Anti-Sulfur, Automotive AEC-Q200, Pulse Withstanding Thin Film
MELF Resistors 1/4watt 1.21Kohms 1% 50ppm
RES, AEC-Q200, THIN FILM, 1K21, 1%, 0204; Resistance:1.21kohm;
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | ASAP Semiconductor LLC | DigiKey | Utmel Electronic Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|
| Product Category | Resistors | Resistors | Resistors | Resistors | Resistors | Resistors |
| Product Number | 934340-SMM02040C1211FB300 | 52-SMM02040C1211FB300 | SMM02040C1211FB300 | 749-1252-1-ND | 878-SMM02040C1211FB300 | 98Y2359 |
| Product Name | Chip Resistor - Surface Mount - SMM02040C1211FB300 | Resistor | Res Metal Film 0204 1.21K Ohm 1% 1/4W ¦50ppm/¦C Melf SMD Blister T/R | Chip Resistor - Surface Mount | MELF Resistors 1/4watt 1.21Kohms 1% 50ppm | Res, Aec-Q200, Thin Film, 1K21, 1%, 0204; Resistance Vishay |
| Technology / Construction | MetalFilm; Thin Film (Chip) | MetalFilm | Thin Film (Chip) | Thin Film (Chip); Thin Film | Thin Film (Chip) | |
| Operating Temperature | -55 to 125 C (-67 to 257 F) | -55 to 155 C (-67 to 311 F) | -55 to 125 C (-67 to 257 F) | -55 to 125 C (-67 to 257 F) | ||
| Resistance Range | 1210 ohms | 1210 ohms | 1210 ohms | |||
| Tolerance | 1 +/- % | 1 +/- % | 1 +/- % | 1 +/- % | 1 +/- % | |
| Temperature Coefficient | 50 ±ppm/°C | 50 ±ppm/°C | 50 ±ppm/°C | 50 ±ppm/°C |
