Product Overview
This document specifies the characteristics and performance of the MZ05011C44A00 (5D-11) NTC thermistor. It is designed for applications requiring precise temperature sensing and control within a wide operating temperature range. The thermistor features a rated zero-power resistance of 5 and a material constant (B25/85) of 2700K, ensuring reliable performance in various environments.
Product Attributes
- Brand: Dersonic
- Origin: Dongguan Dersonic Electronic Co., Ltd.
- Material: PF resin (Coating)
- Color: Black (Coating)
- Leads: Tin-plated steel wire, In-Forming
- Customer P/N: C2921252
Technical Specifications
| Parameter | Specification | Details/Conditions |
| Rated Zero-Power Resistance (R25) | 5 | 20% tolerance. Tested at 252, 1.5VDC. |
| Material Constant (B25/85) | 2700K | 5% tolerance. Calculated using T1=298.15K (25) and T2=358.15K (85). |
| Max. Steady State Current | 4A | Tested at 252. |
| Thermal Dissipation Constant | 13 mW/ | Calculated as the ratio of power dissipation change to temperature change. |
| Thermal Time Constant | 55 s | Time for temperature change to reach 63.2% of ambient temperature change under zero power. |
| Operating Temperature Range | -40 to +150 | |
| Dimensions (mm) | D:13, T:6.5, F:5.01.0, d:0.750.06, L: 3.50.5 | |
| Solder-ability | 95% tinning coverage | Dipped in 2355 solder bath for 2-3s. |
| Resistance to Soldering Heat | R/RN 20% | Dipped in 2605 solder bath for 101s. Tested after 4-5h recovery at 252. |
| Strength of Lead Terminal | No break out, R/RN 20% | Tested with pull (10N for 10s) and bend (90 at 5N for 10s) forces. Tested after 4-5h recovery at 252. |
| Temperature Cycling | R/RN 20% | -40 to 150, 5 cycles. Tested after 4-5h recovery at 252. |
| Electrical Cycling | R/RN 20% | 1,000 cycles (1m On / 5m Off) at 4.0A. Tested after 4-5h recovery at 252. |
| Load Life (Endurance) | R/RN 20% | 4.0A for 1,00024h at 252. Tested after 4-5h recovery at 252. |
| Humidity Testing | R/RN 20% | 402, 933% RH for 100024h. Tested after 4-5h recovery at 252. |
2409272302_Dersonic-MZ05011C44A00_C2921252.pdf
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