<
>
Specifications
Type:
Wirewound Resistor
Resistance:
68Ω
Power(Watts):
5W
Temperature Coefficient:
±200ppm/℃
Tolerance:
±5%
Operating Temperature:
-55℃~+155℃
Mfr. Part #:
WHS5-68RJT075
Package:
Through Hole,D7xL16.5mm
Key Attributes
Model Number:
WHS5-68RJT075
Product Description
WHS Series Wirewound High Surge Resistors
The WHS series resistors are designed for high surge and pulse energy applications, offering enhanced capacity and UL94-V0 flameproof protection. Available in radial taped, ZI-form SMD, and non-inductive options, these resistors provide reliable performance in demanding environments. They are constructed with a high purity ceramic substrate, interference fit end caps, and a flameproof silicone cement coating.
Product Attributes
- Brand: TT Electronics
- Certifications: RoHS3 compliant (EU Directive 2011/65/EU amended by (EU) 2015/863)
- Flammability: UL94-V0
- Construction: High purity ceramic substrate, interference fit end caps, flameproof silicone cement coating
- Terminations Material: Hot tin dipped copper wire
- Terminations Strength: Meets IEC 68.2.21
- Terminations Solderability: Meets IEC 115-1 Clause 4.17.3.2
- Solvent Resistance: Body protection and marking resistant to industrial cleaning solvents.
Technical Specifications
| Type | Power Rating (25C) (W) | 5s Overload Rating (25C) (W) | Resistance Range () | TCR (ppm/C) | Isolation Voltage (V) | Resistance Tolerance (%) | Thermal Impedance (C/W) | Ambient Temp. Range (C) | Dimensions (mm) L max | Dimensions (mm) D max | Dimensions (mm) f min | Dimensions (mm) d max | Dimensions (mm) PCB mount centres | Dimensions (mm) Min bend radius | Weight (g) Wt. nom |
| WHS2 | 2 | 10 | 1R0-330R | 200 | 250 | <20R: 5; 20R: 1, 2, 5 (5% Standard) | 110 | -55 to +155 | 9.0 | 3.6 | 19.80 | 0.81 | 12.50 | 1.2 | 0.50 |
| WHS3 | 3 | 15 | 2R2-330R | 200 | 350 | <20R: 5; 20R: 1, 2, 5 (5% Standard) | 82 | -55 to +155 | 14.5 | 5.2 | 24.55 | - | 20.00 | 1.10 | - |
| WHS5 | 5 | 25 | 5R6-100R | 200 | 500 | <20R: 5; 20R: 1, 2, 5 (5% Standard) | 54 | -55 to +155 | 16.5 | 7.0 | 23.55 | - | 22.00 | 1.75 | - |
| WHS7 | 7 | 35 | - | 200 | 700 | <20R: 5; 20R: 1, 2, 5 (5% Standard) | 35 | -55 to +155 | 25.0 | 8.8 | 28.30 | - | 31.00 | 4.40 | - |
| WHS10 | 10 | 50 | - | 200 | 1000 | <20R: 5; 20R: 1, 2, 5 (5% Standard) | 25 | -55 to +155 | 51.0 | 10.5 | 26.00 | 1.01 | 56.00 | 1.5 | 8.80 |
| WHS10N | 5 | - | - | 200 | - | - | - | - | 11.0 | 10.50 | - | - | - | - | - |
| WHSP2R | 2 | 10 | 1R0-330R | 200 | 250 | <20R: 5; 20R: 1, 2, 5 (5% Standard) | 110 | -55 to +155 | 10.0 | 4.0 | - | 0.8 Nom | 12.70.5 | - | - |
| WHS3R | 3 | 15 | 2R2-330R | 200 | 350 | <20R: 5; 20R: 1, 2, 5 (5% Standard) | 82 | -55 to +155 | 14.5 | 5.8 | - | - | 12.71.0 | - | - |
2411200027_TT-Electronics-WHS5-68RJT075_C19550626.pdf
Request A Quote
Please Use Our Online Inquiry Contact Form Below If You Have Any Questions, Our Team Will Get Back To You As Soon As Possible
