TE Connectivity, 3.3Ω 30W Wire Wound Chassis Mount Resistor SQBW303R3JFASTON ±5%
- RS Stock No.:
- 702-8055
- Mfr. Part No.:
- SQBW303R3JFASTON
- Manufacturer:
- TE Connectivity
Discontinued product
- RS Stock No.:
- 702-8055
- Mfr. Part No.:
- SQBW303R3JFASTON
- Manufacturer:
- TE Connectivity
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- TW
Product Details
SQB Series 20W to 40W
TE SQ series wire wound resistors are high powered resistors which feature either wire or power oxide elements. The SQ series resistors are wound or deposited on a fine non - alkali ceramic core then embodied in a ceramic case and sealed with an inorganic silica filler. These resistors are designed to provide a high insulation resistance, low-temperature coefficient and excellent TCR (Temperature Coefficient of Resistance), they are also fire proof construction. These high power resistors are suited to areas where efficient thermal performance is needed.
Features
- Inorganic Flame Proof Construction
- Stable TCR 300ppm/°C
- Choice of Style
- Wide Value Range
-Temp. Op. -55°C to +250°C
- Stable TCR 300ppm/°C
- Choice of Style
- Wide Value Range
-Temp. Op. -55°C to +250°C
Specifications
Attribute | Value |
|---|---|
| Resistance | 3.3Ω |
| Power Rating | 30W |
| Series | SQ |
| Package/Case | Planar |
| Tolerance | ±5% |
| Technology | Wire Wound |
| Termination Style | Tab |
| Minimum Operating Temperature | -55°C |
| Maximum Operating Temperature | +250°C |
| Minimum Temperature Coefficient | -300ppm/°C |
| Maximum Temperature Coefficient | +300ppm/°C |