Beijing Silk Road Enterprise Management Services Co., Ltd.
| Type | Metal Oxide Film Resistor |
| Resistance | 1kΩ |
| Power(Watts) | 4W |
| Temperature Coefficient | ±50ppm/℃ |
| Tolerance | ±1% |
| Description | Metal Oxide Film Resistor 1kΩ 4W ±50ppm/℃ ±1% Axial Through Hole Resistors RoHS |
| Mfr. Part # | MS244-1.00K-1% |
| Package | Axial |
| Model Number | MS244-1.00K-1% |
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Product Specification
| Type | Metal Oxide Film Resistor | Resistance | 1kΩ |
| Power(Watts) | 4W | Temperature Coefficient | ±50ppm/℃ |
| Tolerance | ±1% | Description | Metal Oxide Film Resistor 1kΩ 4W ±50ppm/℃ ±1% Axial Through Hole Resistors RoHS |
| Mfr. Part # | MS244-1.00K-1% | Package | Axial |
| Model Number | MS244-1.00K-1% |
The Caddock Type MS Power Film Resistors are designed for high-performance applications, offering a wide resistance range and a maximum operating temperature of +275C. With power ratings up to 22 Watts and voltage ratings as high as 6,000 volts, these resistors simplify circuit design and reduce equipment cost and complexity. They provide full power and voltage ratings without derating, feature non-inductive performance, and support high resistance values. Utilizing Caddock's proprietary Micronox resistance films fired onto a ceramic core, these resistors deliver excellent long-term stability (0.05% per 1,000 hours typical) and outstanding performance under high ambient temperatures, thermal shock, and high power densities. The patented non-inductive serpentine resistive pattern ensures maximum flux field cancellation, resulting in fast settling times and minimal distortion in high-frequency circuits. Manufactured under intensive controls, including power conditioning and overvoltage conditioning, and subjected to rigorous quality control and reliability verification, Type MS resistors are built for demanding applications.
| Model No. | Power Rating (Watts at +125C) | Power Rating (Watts at +25C) | Resistance Min. () | Resistance Max. () | Max. Voltage (V) | Dielectric Strength (V) | Dimensions (B) (inches/mm) | Dimensions (A) (inches/mm) | Dimensions (C) (inches/mm) |
|---|---|---|---|---|---|---|---|---|---|
| MS126 | 0.25 | 0.30 | 20 | 1 Meg | 200 | 500 | .070 .015 (1.78 .38) | .188 .020 (4.78 .51) | .020 .002 (.51 .05) |
| MS150 | 0.50 | 0.60 | 20 | 2 K | 300 | 500 | .070 .015 (1.78 .38) | .188 .020 (4.78 .51) | .020 .002 (.51 .05) |
| MS151 | 0.50 | 0.60 | 20 | 2 Meg | 300 | 750 | .094 .015 (2.39 .38) | .250 .020 (6.35 .51) | .025 .002 (.64 .05) |
| MS175 | 0.75 | 0.45 | 20 | 2 K | 500 | 750 | .094 .015 (2.39 .38) | .250 .020 (6.35 .51) | .025 .002 (.64 .05) |
| MS176 | 0.75 | 0.60 | 45 | 5 Meg | 500 | 750 | .094 .015 (2.39 .38) | .313 .020 (7.95 .51) | .025 .002 (.64 .05) |
| MS210 | 1.0 | 1.2 | 45 | 3 K | 500 | 750 | .109 .025 (2.77 .64) | .313 .030 (7.95 .76) | .025 .002 (.64 .05) |
| MS214 | 1.0 | 1.8 | 45 | 5 Meg | 500 | 750 | .140 .030 (3.56 .76) | .400 .060 (10.16 1.52) | .025 .002 (.64 .05) |
| MS220 | 2.0 | 2.4 | 20 | 10 Meg | 1,000 | 800 | .165 .030 (4.19 .76) | .575 .050 (14.61 1.27) | .032 .002 (.81 .05) |
| MS221 | 3.0 | 3.6 | 45 | 10 Meg | 1,000 | 800 | .230 .030 (5.84 .76) | .480 .060 (12.19 1.52) | .040 .002 (1.02 .05) |
| MS223 | 3.0 | 4.8 | 20 | 4 Meg | 800 | 1,000 | .230 .030 (5.84 .76) | .950 .060 (24.13 1.52) | .040 .002 (1.02 .05) |
| MS244 | 4.0 | 6.0 | 45 | 15 Meg | 2,000 | 1,000 | .300 .030 (7.62 .76) | .570 .060 (14.48 1.52) | .040 .002 (1.02 .05) |
| MS245 | 4.0 | 7.5 | 20 | 6 Meg | 800 | 1,000 | .300 .030 (7.62 .76) | .970 .060 (24.64 1.52) | .040 .002 (1.02 .05) |
| MS260 | 6.0 | 9.0 | 45 | 15 Meg | 2,000 | 1,000 | .350 .040 (8.89 1.02) | .910 .060 (23.11 1.52) | .040 .002 (1.02 .05) |
| MS281 | 8.0 | 13.2 | 45 | 8 Meg | 2,000 | 1,000 | .350 .040 (8.89 1.02) | 1.250 .070 (31.75 1.78) | .040 .002 (1.02 .05) |
| MS310 | 10.0 | 15.0 | 45 | 20 Meg | 4,500 | 1,000 | .350 .040 (8.89 1.02) | 2.000 .080 (50.80 2.03) | .040 .002 (1.02 .05) |
| MS313 | 12.5 | * | 50 | 30 Meg | 6,000 | 1,000 | .350 .040 (8.89 1.02) | 2.000 .080 (50.80 2.03) | .040 .002 (1.02 .05) |
| MS315 | 15.0 | * | 50 | 1 Meg | * | 1,000 | .350 .040 (8.89 1.02) | 3.000 .090 (76.20 2.29) | .040 .002 (1.02 .05) |
| MS322 | 22.0 | * | 100 | 1.5 Meg | * | 1,000 | .350 .040 (8.89 1.02) | * | .040 .002 (1.02 .05) |
General Specifications:
Derating Curve:
Ordering Information Example: MS220 -100K - 1% (Model Number - Resistor Value - Tolerance)
Note: Models with low inductance construction are in shaded areas. Models with Caddock's Non-Inductive Resistance Pattern are in non-shaded areas.
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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