Beijing Silk Road Enterprise Management Services Co., Ltd.
| Resistance | 2.2Ω |
| Power(Watts) | 25W |
| Type | Wirewound Resistor |
| Tolerance | ±1% |
| Temperature Coefficient | ±100ppm/℃ |
| Description | 2.2Ω 25W Wirewound Resistor ±1% ±100ppm/℃ Chassis Mount Resistors RoHS |
| Mfr. Part # | HS25E3 2R2 F |
| Model Number | HS25E3 2R2 F |
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Product Specification
| Resistance | 2.2Ω | Power(Watts) | 25W |
| Type | Wirewound Resistor | Tolerance | ±1% |
| Temperature Coefficient | ±100ppm/℃ | Description | 2.2Ω 25W Wirewound Resistor ±1% ±100ppm/℃ Chassis Mount Resistors RoHS |
| Mfr. Part # | HS25E3 2R2 F | Model Number | HS25E3 2R2 F |
ARCOL HS Aluminium Housed Resistors are designed for direct heatsink mounting, manufactured in line with MIL 18546 and IEC 115 requirements. These resistors offer high power-to-volume ratio and are wound to maximize high pulse capability. They are suitable for applications requiring efficient heat dissipation and are RoHS compliant. Custom designs are welcome.
| Model | MIL-R 18546 | Power rating on std. heatsink @25C (Watts) | Power rating with no heatsink @25C (Watts) | Resistance range | Limiting element voltage (V) | Voltage proof AC Peak (V) | Voltage proof AC rms (V) | Approx weight (gms) | Typical surface rise HS mounted (C) | Standard heatsink cm | Thickness (mm) | Dimensions (mm) A Max | Dimensions (mm) B Max | Dimensions (mm) C Max | Dimensions (mm) D Max | Dimensions (mm) E Max | Dimensions (mm) F0.3 | Dimensions (mm) G0.3 | Dimensions (mm) H Max | Dimensions (mm) J Max | Dimensions (mm) K Max | Dimensions (mm) L 0.25* | Dimensions (mm) M Max |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| HS10 | RE 60 | 10 | 5 | R005-10K | 160 | 1400 | 1000 | 4 | 5.8 | 415 | 1 | 16.5 | 30.0 | 8.8 | 8.5 | 15.9 | 11.3 | 12.4 | 4.5 | 2.4 | 1.8 | 2.4 | - |
| HS15 | RE 65 | 15 | 7 | R005-10K | 265 | 1400 | 1000 | 7 | 5.1 | 415 | 1 | 21.0 | 36.5 | 11.0 | 11.2 | 19.9 | 14.3 | 15.9 | 5.5 | 2.8 | 1.8 | 2.4 | - |
| HS25 | RE 70 | 25 | 9 | R005-36K | 550 | 3500 | 2500 | 14 | 4.2 | 535 | 1 | 28.0 | 51.0 | 14.8 | 14.2 | 27.3 | 18.3 | 19.8 | 7.7 | 5.2 | 2.6 | 3.2 | - |
| HS50 | RE 75 | 50 | 14 | R01-86K | 1250 | 3500 | 2500 | 32 | 3.0 | 535 | 1 | 28.0 | 72.5 | 14.8 | 14.2 | 49.1 | 39.7 | 21.4 | 8.4 | 5.2 | 2.6 | 3.2 | - |
| HS75 | - | 75 | 24 | R01-50K | 1400 | 6363 | 4500 | 85 | 1.1 | 995 | 3 | 47.5 | 72.0 | 24.1 | 27.3 | 48.7 | 29.0 | 37.0 | 11.8 | 10.4 | 3.7 | 4.4 | - |
| HS100 | - | 100 | 30 | R01-70K | 1900 | 6363 | 4500 | 115 | 1.0 | 995 | 3 | 47.5 | 88.0 | 24.1 | 27.3 | 65.2 | 35.0 | 37.0 | 11.8 | 15.4 | 3.7 | 4.4 | - |
| HS150 | - | 150 | 45 | R01-100K | 2500 | 6363 | 4500 | 175 | 1.0 | 995 | 3 | 47.5 | 121.0 | 24.1 | 27.3 | 97.7 | 58.0 | 37.0 | 11.8 | 20.4 | 3.7 | 4.4 | - |
| HS200 | - | 200 | 50 | R01-50K | 1900 | 7070 | 5000 | 475 | 0.7 | 3750 | 3 | 72.5 | 145.7 | 41.8 | 45.5 | 89.7 | 70.0 | 57.2 | 20.5 | 10.4 | 5.5 | 5.1 | 103.4 |
| HS250 | - | 250 | 55 | R01-50K | 2200 | 7070 | 5000 | 600 | 0.6 | 4765 | 3 | 72.5 | 167.0 | 41.8 | 45.5 | 109.7 | 89.0 | 57.2 | 20.5 | 10.4 | 5.5 | 5.1 | 122.4 |
| HS300 | - | 300 | 60 | R01-68K | 2500 | 7070 | 5000 | 700 | 0.6 | 5780 | 3 | 72.5 | 184.4 | 41.8 | 45.5 | 127.7 | 104.0 | 59.0 | 20.5 | 12.4 | 5.5 | 6.6 | 141.4 |
Note: For non-inductive resistors, specify by adding 'N' before the HS Series code (e.g., NHS50). NHS ohmic value is divided by 4 and NHS working volts are divided by 1.414 compared to standard HS values.
Characteristics:
Heat Dissipation: For maximum heat transfer, apply heat sink compound between the resistor base and heat sink chassis mounting surface. The maximum hot spot temperature of 200C must not be exceeded. Uprating is not recommended even with proprietary heat sinks with lower thermal resistances.
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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