Changsha Purple Horn E-Commerce Co., Ltd.
| Resistance @ 25℃ | 5Ω |
| Pitch | 7.5mm |
| Operating Temperature | -55℃~+200℃ |
| Tolerance | ±20% |
| Steady State Current (Max) | 3A |
| Thermal Time Constant | 34s |
| Description | 5Ω ±20% 3A Through Hole,P=7.5mm NTC Thermistors RoHS |
| Mfr. Part # | NTC 5D-9 |
| Package | Through Hole,P=7.5mm |
| Model Number | NTC 5D-9 |
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Product Specification
| Resistance @ 25℃ | 5Ω | Pitch | 7.5mm |
| Operating Temperature | -55℃~+200℃ | Tolerance | ±20% |
| Steady State Current (Max) | 3A | Thermal Time Constant | 34s |
| Description | 5Ω ±20% 3A Through Hole,P=7.5mm NTC Thermistors RoHS | Mfr. Part # | NTC 5D-9 |
| Package | Through Hole,P=7.5mm | Model Number | NTC 5D-9 |
This document details the NTC 5D-9/P=7.5 thermistor with inward bent leads, manufactured by Dongguan Chengxi Electronics Co., Ltd. It is designed for applications requiring precise temperature-dependent resistance, featuring a black phenolic resin body and tinned copper wire leads.
| Model | R 25 () | Max Steady Current (A) | Max Current Approx. Resistance () | Dissipation Factor (mW/) | Thermal Time Constant (S) | Operating Temperature () | Dimensions (mm) |
|---|---|---|---|---|---|---|---|
| MF72-5D-9 | 5 20% | 3 | 0.21 | 11 | 34 | -55+200 | Dmax 10, Tmax 5.0, W0.5 7.5, Hmax 11, Lmin 18, d0.1 0.7 |
| Item | Standard Requirement | Test Conditions & Methods |
|---|---|---|
| Nominal Resistance (R25) | 520% | Thermistor DC resistance measured at 253 after 2 hours in static air at 253, using sufficiently low power consumption. |
| Max Steady Current (A) | 3A | Test circuit with ammeter, adjustable resistor, and test sample. Product is thermostatted to 25 and subjected to 220V voltage without damage. |
| Item | Test Method | Technical Requirement |
|---|---|---|
| Lead Strength | According to GB2423-29 Experiment u | No mechanical damage |
| Vibration Test | Simple harmonic vibration: frequency 10Hz-55Hz-10Hz; amplitude 0.75mm. According to GB10193-88 Section 4.16. | No mechanical damage |
| Solderability | According to GB2423-28 Experiment Ta. Solder pot method: temperature 2305; immersion time 50.5s; immersion depth 20.5mm. | At least 95% of the terminal surface covered with 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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