For Reference Only
| Part Number | MMF1WSFRE54K9 |
| LIXINC Part # | MMF1WSFRE54K9 |
| Manufacturer | Yageo |
| Category | Resistors › Chip Resistors-Surface Mount |
| Description | RES SMD 1% 1W MELF |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | MMF1WSFRE54K9 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 25 - Jan 29 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | MMF1WSFRE54K9 |
| Brand: | Yageo |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Resistors |
| Subcategory: | Chip Resistors-Surface Mount |
| Manufacturer: | Yageo |
| Series: | MMF |
| Package: | Tape & Reel (TR) |
| Part Status: | Active |
| Resistance: | 54.9 kOhms |
| Tolerance: | ±1% |
| Power (Watts): | 1W |
| Composition: | Metal Film |
| Features: | - |
| Temperature Coefficient: | ±50ppm/°C |
| Operating Temperature: | -55°C ~ 155°C |
| Package / Case: | MELF, 0309 |
| Supplier Device Package: | MELF |
| Ratings: | - |
| Size / Dimension: | 0.126" Dia x 0.335" L (3.20mm x 8.50mm) |
| Height - Seated (Max): | - |
| Number of Terminations: | 2 |
| Failure Rate: | - |
| P0805E4752FNT | SFERNICE THIN FILMS | 866 More on Order |
|
| ERJ-6RBD6810V | RES 681 OHM 0.5% 1/10W 0805 | 943 More on Order |
|
| RN732BTTD9422C10 | RES 94.2K OHM 0.25% 1/8W 1206 | 968 More on Order |
|
| RNCF2010DTE3R24 | RES 3.24 OHM 0.5% 1/4W 2010 | 882 More on Order |
|
| RN732ATTD3902A10 | RES 39K OHM 0.05% 1/10W 0805 | 926 More on Order |
|
| M55342K03B4B17RTS | RES SMD 4.17K OHM 0.1% 1/5W 1005 | 920 More on Order |
|
| PHT0402E2400BGPD | SFERNICE THIN FILMS | 837 More on Order |
|
| M55342H06B499DRTI | M55342H 50PPM 0705 499 1% R TI | 858 More on Order |
|
| RU73X1J86R6LTDF | RES 86.6 OHM 0.01% 1/16W 0603 | 918 More on Order |
|
| RNCF1210BKE162K | RES 162K OHM 0.1% 1/3W 1210 | 804 More on Order |
|
| M55342H06B499DRWI | M55342H 50PPM 0705 499 1% R WI | 870 More on Order |
|
| RNCF2512BTC18R2 | RES 18.2 OHM 0.1% 1W 2512 | 891 More on Order |
|
| ERJ-L12UJ20MU | RES 0.02 OHM 5% 1/2W 1812 | 847 More on Order |
| In Stock | 10831 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $0.09072 | $0.09072 |
| 5000 | $0.09072 | $453.6 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.