Changsha Purple Horn E-Commerce Co., Ltd.
| Resistance @ 25℃ | 5Ω |
| Operating Temperature | -45℃~+150℃ |
| Tolerance | ±20% |
| Steady State Current (Max) | 2A |
| Thermal Time Constant | 30s |
| Description | 5Ω ±20% 2A Through Hole NTC Thermistors RoHS |
| Mfr. Part # | NTC5D-7SMF03E |
| Package | Through Hole |
| Model Number | NTC5D-7SMF03E |
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Product Specification
| Resistance @ 25℃ | 5Ω | Operating Temperature | -45℃~+150℃ |
| Tolerance | ±20% | Steady State Current (Max) | 2A |
| Thermal Time Constant | 30s | Description | 5Ω ±20% 2A Through Hole NTC Thermistors RoHS |
| Mfr. Part # | NTC5D-7SMF03E | Package | Through Hole |
| Model Number | NTC5D-7SMF03E |
This product is a NTC thermistor, model NTC 5D-7/P=5/L=3, with an inner bent lead. It is designed for various applications requiring temperature sensing and protection.
| Model | R25 () | Max. Steady Current (A) | Approx. Resistance at Max. Current () | Dissipation Factor (mW/) | Thermal Time Constant (S) | Operating Temperature () | Dmax (mm) | Tmax (mm) | P 0.5 (mm) | Hmax (mm) | d 0.08 (mm) | H 0.5 (mm) |
| MF72-5D-7 | 5 | 2 | 0.28 | 10 | 30 | -45+150 | 8 | 4.5 | 5 | 10 | 0.55 | 3 |
| Sequence | Item | Standard Requirement | Test Conditions and Methods |
| 1.1 | Nominal Resistance (R25) | 520% | After testing samples are placed in still air at 253 for 2 hours, the DC resistance of the thermistor is measured under conditions of 253 with sufficiently low power consumption. |
| 1.2 | Max. Steady Current (A) | 2A | A current meter, adjustable resistor, and test sample are connected in series in the test circuit. The product is then brought to a constant temperature of 25. A voltage of 220V is applied, and the test sample should not be damaged. |
| Sequence | Item | Test Method | Technical Requirements |
| 2.1 | Lead Strength | Experiment u according to GB2423-29 | No mechanical damage |
| 2.2 | Vibration Test | Simple harmonic vibration with a frequency of 10Hz-55 Hz-10 Hz and an amplitude of 0.75. According to GB10193-88 Section 4.16. | No mechanical damage |
| 2.3 | Solderability | Experiment Ta according to GB2423-28. Using the solder bath method, temperature is 2305; immersion time is 50.5 seconds; immersion depth is 20.5mm. | At least 95% of the terminal surface is covered with continuous new solder. |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
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