wirewound power resistor TT Electronics WPRT20AB-22RJB270 for automotive and industrial environments
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Wirewound Power Radial Terminal Resistor WPRT Series
The WPRT Series resistors are wirewound power resistors designed for demanding applications requiring high overload capability and reliability. Available in wattages from 10 to 50 watts, they feature quick connect or soldered tag terminals and optional mounting brackets. These resistors are AEC-Q200 qualified, flameproof, and RoHS compliant, making them suitable for a wide range of industrial and automotive applications.
Product Attributes
- Brand: TT Electronics
- Series: WPRT
- Construction: Wirewound
- Certifications: AEC-Q200 qualified, RoHS compliant (EU Directive 2011/65/EU amended by (EU) 2015/863)
- Case: Flameproof
- Terminal Material: Tin plated steel
- Main Material (Rod): Al2O3
- Filling Material: SiO2
- Origin: BI Technologies, IRC, Welwyn
Technical Specifications
| Type | Power Rating (25C) (W) | Power Rating (70C) (W) | 5s Overload Rating (25C) (W) | Resistance Range () | Thermal Impedance (C/W) | Isolation Voltage (V) | TCR (ppm/C) | Resistance Tolerance (%) | Ambient Temp. Range (C) | L (mm) | W (mm) | D (mm) | P (mm) | J (mm) | K (mm) | F (mm) | G (mm) | E (mm) | M1 (mm) | M2 (mm) | H (mm) | N (mm) | S (mm) | R (mm) | Weight (nom.) (g) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| WPRT10 | 10 | 10 | 50 | 1R0 - 820R | 18 | 2000 | <20R: 400, 20R: 350 | 5 | -55 to +155 | 48 1.5 | 10 1.0 | 9.01.0 | 32 1.0 | 4.1 0.2 | 5.5 1.0 | 2.5 0.5 | 3.0 0.5 | 8.7 0.5 | 5.0 0.1 | 12 0.1 | 4.2 1.0 | 4.2 0.2 | 18 0.3 | 23 0.3 | 11 |
| WPRT15 | 15 | 12.3 | 75 | 1R0 1K0 | 14 | 3000 | <20R: 400, 20R: 350 | 5 | -55 to +155 | 48 1.5 | 12.5 1.0 | 11.51.0 | 32 1.0 | 4.1 0.2 | 6.2 1.0 | 2.5 0.5 | 3.0 0.5 | 8.0 0.5 | 6.0 0.1 | 12 0.1 | 4.2 1.0 | 4.2 0.2 | 21 0.3 | 23 0.3 | 18 |
| WPRT20 | 20 | 16.4 | 100 | 2R0 1K2 | 12 | 4000 | <20R: 400, 20R: 350 | 5 | -55 to +155 | 63 1.5 | 12.5 1.0 | 13.51.0 | 44 1.0 | 4.1 0.2 | 6.2 1.0 | 2.5 0.5 | 3.0 0.5 | 10.0 0.5 | 6.0 0.1 | 12 0.1 | 4.2 1.0 | 4.2 0.2 | 21 0.3 | 23 0.3 | 27 |
| WPRT30 | 30 | 24.6 | 150 | 3R0 1K5 | 8.5 | 4000 | <20R: 400, 20R: 350 | 5 | -55 to +155 | 75 1.5 | 19 1.0 | 191.0 | 54 1.0 | 4.1 0.2 | 7.6 1.0 | 3.2 0.5 | 4.0 0.5 | 9.5 0.5 | 7.5 0.1 | 18 0.1 | 4.2 1.0 | 4.2 0.2 | 32 0.3 | 39 0.3 | 66 |
| WPRT40 | 40 | 32.8 | 200 | 6R0 1K5 | 7 | 4000 | <20R: 400, 20R: 350 | 5 | -55 to +155 | 90 1.5 | 19 1.0 | 190.6 | 70 1.0 | 4.1 0.2 | 7.6 1.0 | 3.2 0.5 | 4.0 0.5 | 9.5 0.5 | 7.5 0.1 | 18 0.1 | 5.2 1.0 | 4.5 0.2 | 32 0.3 | 39 0.3 | 81 |
| WPRT50 | 50 | 41 | 250 | 6R0 1K5 | 7 | 4000 | <20R: 400, 20R: 350 | 5 | -55 to +155 | 90 1.5 | 19 1.0 | 190.6 | 70 1.0 | 4.1 0.2 | 7.6 1.0 | 3.2 0.5 | 4.0 0.5 | 9.5 0.5 | 7.5 0.1 | 18 0.1 | 5.2 1.0 | 4.5 0.2 | 32 0.3 | 39 0.3 | 81 |
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina