TE Connectivity, 680Ω 40W Wire Wound Chassis Mount Resistor SQBW40680RJFASTON ±5%
Technical Document
Specifications
Brand
TE ConnectivityResistance
680Ω
Power Rating
40W
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
Country of Origin
Taiwan, Province Of China
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
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Technical Document
Specifications
Brand
TE ConnectivityResistance
680Ω
Power Rating
40W
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
Country of Origin
Taiwan, Province Of China
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
Ideate. Create. Collaborate
JOIN FOR FREE
No hidden fees!
- Download and use our DesignSpark software for your PCB and 3D Mechanical designs
- View and contribute website content and forums
- Download 3D Models, Schematics and Footprints from more than a million products