Beijing Silk Road Enterprise Management Services Co., Ltd.
| Type | Metal Film Resistor |
| Resistance | 2Ω |
| Voltage-Supply(Max) | 500V |
| Power(Watts) | 3W |
| Tolerance | ±1% |
| Description | Metal Film Resistor 2Ω 3W ±1% Through Hole,D5xL15mm Through Hole Resistors RoHS |
| Mfr. Part # | FHMFR-3WS2R0F |
| Package | Through Hole,D5xL15mm |
| Model Number | FHMFR-3WS2R0F |
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Product Specification
| Type | Metal Film Resistor | Resistance | 2Ω |
| Voltage-Supply(Max) | 500V | Power(Watts) | 3W |
| Tolerance | ±1% | Description | Metal Film Resistor 2Ω 3W ±1% Through Hole,D5xL15mm Through Hole Resistors RoHS |
| Mfr. Part # | FHMFR-3WS2R0F | Package | Through Hole,D5xL15mm |
| Model Number | FHMFR-3WS2R0F |
High-precision metal film resistors designed for various electronic applications. They offer excellent stability, low noise, and low temperature coefficients, making them suitable for demanding circuits. Available in RoHS compliant and lead-free options.
| Type | Rated Power (at 70) | Resistance Range | Max. Working Voltage | Max. Overload Voltage | Standard Tolerances |
| MF 1/6W / 1/8W | 1/6W | 0.110M | 200V | 400V | 0.1%, 0.25%, 0.5%, 1% |
| MF1/4W / I/4WS | 1/4W | 0.110M | 250V | 500V | 0.1%, 0.25%, 0.5%, 1% |
| MF1/2W / 1/2WS | 1/2W | 0.110M | 350V | 700V | 0.1%, 0.25%, 0.5%, 1% |
| MF1W / 1WS | 1W | 0.110M | 500V | 1000V | 0.1%, 0.25%, 0.5%, 1% |
| MF2W / 2WS | 2W | 0.110M | 500V | 1000V | 0.1%, 0.25%, 0.5%, 1% |
| MF3W / 3WS | 3W | 0.110M | 500V | 1000V | 0.1%, 0.25%, 0.5%, 1% |
| MF5W/ 5WS | 5W | 0.110M | 500V | 1000V | 0.1%, 0.25%, 0.5%, 1% |
| Item | Performance and Quality Acceptance | Test Method |
| Temperature Coefficient | <50PPM/ (for 10Rx 100K) >50PPM/ (for Rx10) <100PPM/ (for 100KRx 10M) | PPM/= (R RO) / (RO * (T - T0)) * 10^6 |
| Short Time Overload | (0.5%R + 0.05ohm), Shall be no mechanical breakage | 2.5 times rated voltage (AC or DC) for 5 seconds. |
| Voltage Endurance | No breakdown or flashover | 1.42 times rated voltage for one minute. |
| Terminal Strength | Shall be no mechanical breakage | Pull test apply 3.5KG force to the lead for 305 seconds. |
| Heat Resistivity Against Soldering | (0.5%R + 0.05ohm), Shall be no mechanical breakage | Dip lead in 35010 solder bath for 3.50.5 seconds. Measure after 1 hour at room temperature. |
| Load Life Test | (1%R + 0.5ohm), Shall be no mechanical breakage | In 70 ambient, apply rated voltage for 1 hour, off for 0.5 hour, repeat for 1000 hours. |
| Solder Ability | 95% | Dip lead in 2605 solder bath for 50.5 seconds. |
| Humidity Load Test | (2% R+ 0.1ohm), Shall be no mechanical breakage | In 402, 90-95% RH, apply rated voltage for 1.5 hours, off for 0.5 hour, repeat for 1000 hours. Test after 1 hour at room temperature. |
| Vibration | Shall be no mechanical breakage | 10Hz - 55Hz, 1.5mm amplitude, 1 min cycle, 3 directions for 3 hours each. |
| Endurance at Upper-Limit Temperature | (2%R+0.1), Shall be no mechanical breakage | At 125 temperature, duration of 1000h. |
| Type | L (mm) | D (mm) | H (mm) | d (mm) | Pulling (Kg) |
| 1/6W, 1/8W, 1/4WS | 3.20.3 | 1.80.3 | 282.0 | 0.400.05 | 2.5Kg-30S |
| 1/4W, 1/2WS | 6.00.5 | 2.30.3 | 272.0 | 0.470.05 | 2.5Kg-30S |
| 1/2W, 1WS | 9.01.0 | 3.50.5 | 262.0 | 0.500.05 | 2.5Kg-30S |
| 1W, 2WS | 11.01.0 | 4.50.5 | 23.52.0 | 0.600.05 | 3Kg-30S |
| 2W, 3WS | 15.01.0 | 5.00.5 | 26.52.0 | 0.650.05 | 5Kg-30S |
| 3W, 5WS | 17.01.0 | 6.00.5 | 25.52.0 | 0.700.05 | 5Kg-30S |
| 5W | 24.01.0 | 8.01.0 | 282.0 | 0.750.05 | 5Kg-30S |
| Watts | Type | P (mm) | W (mm) | (D1-D2) MAX (mm) | E MAX (mm) | Z MAX (mm) | S MAX (mm) | I (mm) |
| 1/6W, 1/8W, 1/4WS | T52 | 521.5 | 5 | 6 | 0.8 | 0 | 1.2 | 0.8 |
| 1/4W, 1/2WS | T26 | 261.5 | 5 | 6 | 0.8 | 0 | 1.2 | 0.8 |
| T52 | 521.5 | 5 | 6 | 0.8 | 0 | 1.2 | 0.8 | |
| 1/2W, 1WS | T52 | 521.5 | 5 | 6 | 0.8 | 0 | 1.2 | 0.8 |
| 1W, 2WS | T52 | 521.5 | 5 | 6 | 0.8 | 0 | 1.4 | 0.8 |
| T63 | 631.5 | 5 | 6 | 0.8 | 0 | 1.4 | 0.8 | |
| 2W, 3WS | T63 | 631.5 | 5 | 6 | 0.8 | 0 | 1.4 | 0.8 |
| T73 | 731.5 | 5 | 6 | 0.8 | 0 | 1.4 | 0.8 | |
| 3W, 5WS | T73 | 731.5 | 10 | 6 | 0.8 | 0 | 1.4 | 0.8 |
| 5W | T73 | 731.5 | 10 | 6 | 0.8 | 0 | 1.4 | 0.8 |
| Watts | L (mm) | B1 (mm) | A1 (mm) |
| 1/6W, 1/8W, 1/4WS | 3.30.3 | 6 | 6 |
| 1/4W, 1/2WS | 6.00.3 | 10 | 10 |
| 1/2W, 1WS | 9.00.5 | 13 | 10 |
| 1W, 2WS | 11.01.0 | 15 | 13 |
| 2W, 3WS | 15.01.0 | 20 | 15 |
| 3W, 5WS | 17.01.0 | 23 | 15 |
| 5W | 24.01.0 | 33 | 15 |
| Watts | A (mm) | B2 (mm) | C2 (mm) |
| 1/4W, 1/2WS | 90.5 | 5 | 10 |
| 1/2W, 1WS | 130.5 | 5 | 12 |
| 1W, 2WS | 161 | 5 | 15 |
| 2W, 3WS | 201 | 5 | 17 |
| 3W, 5WS | 241 | 5 | 20 |
| Watts | A1 (mm) | B1 (mm) | C1 (mm) |
| 1/2W, 1WS | 10 | 5 | 15 |
| 1W, 2WS | 10 | 5 | 15 |
| 2W, 3WS | 10 | 5 | 20 |
| 3W, 5WS | 10 | 5 | 23 |
| 5W | 13 | 5 | 27 |
| Watts | A1 (mm) | B1 (mm) | C1 (mm) |
| 1/2W, 1WS | 10 | 5 | 15 |
| 1W, 2WS | 10 | 5 | 15 |
| 2W, 3WS | 10 | 5 | 20 |
| 3W, 5WS | 10 | 5 | 23 |
| 5W | 13 | 5 | 27 |
| Type | QTY (Kpcs) |
| 1/8W | 5 |
| 1/4W | 5 |
| 1/2W | 2.5 |
| 1W | 1 |
| 2W | 1 |
| 3W | 0.5 |
| 5W | 0.25 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
>>300
Ecer Certification：
Verified Supplier
Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an... Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an...
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