| Model Number |
| MMF1WSFRE37R4 |
SR1218KK-071R2L |
| Model Name |
| YAGEO MMF1WSFRE37R4 |
YAGEO SR1218KK-071R2L |
| Category |
| Chip Resistor - Surface Mount |
Chip Resistor - Surface Mount |
| Brand |
| YAGEO |
YAGEO |
| Description |
| 1W Metal Film Resistors ±50ppm/℃ ±1% 37.4Ω MELF-0309 Chip Resistor - Surface Mount ROHS |
1W Thick Film Resistors 200V ±10% ±200ppm/℃ 1.2Ω 1218 Chip Resistor - Surface Mount ROHS |
| RoHS |
| Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
| Unit |
| Piece |
Piece |
| Weight: |
| 1.000 grams / 0.035274 oz |
0.051 grams / 0.001799 oz |
| Package / Case |
| MELF-0309 |
1218 |
| Package / Arrange |
| Tape & Reel (TR) |
Tape & Reel (TR) |
| Battery |
| No |
No |
| ECCN |
| EAR99 |
EAR99 |
| Power(Watts) |
| 1W |
1W |
| Type |
| Metal Film Resistors |
Thick Film Resistors |
| Temperature Coefficient |
| ±50ppm/℃ |
±200ppm/℃ |
| Tolerance |
| ±1% |
±10% |
| Operating Temperature Range |
| -55℃~+155℃ |
-55℃~+155℃ |
| Resistance |
| 37.4Ω |
1.2Ω |
