Power Metal Strip Shunt Resistor VISHAY WSBS8518L1000JK35 with Nickel Chrome Alloy Resistive Element
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Vishay Dale WSBS8518 Power Metal Strip Shunt Resistor
The Vishay Dale WSBS8518 is a high-performance Power Metal Strip shunt resistor designed for applications requiring precise current sensing. It features a high power-to-resistor size ratio, proprietary processing for extremely low resistance values (down to 100 ), and a welded terminal to element construction. The solid metal nickel-chrome alloy resistive element offers a low TCR (down to
Product Attributes
- Brand: Vishay Dale
- Material: Nickel-chrome alloy (resistive element)
- Certifications: Compliant with material categorization definitions (see www.vishay.com/doc?99912)
Technical Specifications
| Global Model | Size | Power Rating @ 70 C (W) | Resistance Value Range () | Available Resistance Values () | Weight (typical) (g) | Temperature Coefficient (ppm/C) | Operating Temperature Range (C) | Thermal EMF (V/C) | Inductance (nH) |
|---|---|---|---|---|---|---|---|---|---|
| WSBS8518...35 | 8518 | 36 (5, 10) | 100 to 1000 | 100 | 36.5 | 65 (for 100 ) | -65 to +170 | ||
| WSBS8518...35 | 8518 | 25 (5, 10) | 100 to 1000 | 500 | 33.9 | 10 (for 500 ) | -65 to +170 | ||
| WSBS8518...35 | 8518 | 20 (5, 10) | 100 to 1000 | 1000 | 31.8 | 25 (for 1000 ) | -65 to +170 |
Performance Test Conditions
| Test | Test Limits |
|---|---|
| Thermal shock (-55 C to +150 C, 1000 cycles, 15 min at each extreme) | 0.5 % R |
| Short time overload (5x rated power for 5 s) | 0.5 % R |
| Low temperature storage (-65 C for 24 h) | 0.2 % R |
| High temperature exposure (1000 h at +170 C) | 1.0 % R |
| Bias humidity (+85 C, 85 % RH, 10 % bias, 1000 h) | 0.5 % R |
| Mechanical shock (100 gs for 6 ms, 5 pulses) | 0.2 % R |
| Vibration (Frequency varied 10 Hz to 2000 Hz in 1 min, 3 directions, 12 h) | 0.2 % R |
| Load life (1000 h at +70 C, 1.5 h ON, 0.5 h OFF) | 1.0 % R |
| Moisture resistance (MIL-STD-202, method 106, 0 % power, 7b not required) | 0.2 % R |
Global Part Number Information
Example: WSBS8518L5000JT35 (WSBS8518...35, 0.0005 , 5 %, tray pack)
| Component | Description |
|---|---|
| WSBS8518 | Global Model |
| L | Resistance Value (m) |
| L1000 | 0.000100 |
| L5000 | 0.000500 |
| 1L000 | 0.001000 |
| J | Tolerance Code ( 5 %) |
| K | Tolerance Code ( 10 %) |
| T | Packaging Code (tray pack) |
| K | Packaging Code (bulk pack) |
| 35 | Special (low TCR and sense pins attached) |
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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