Bourns, Inc., a global manufacturer of automotive electronic components, circuit protection, magnetic and resistive products and sensors and controls.
Bourns
Showing all 23 results
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Gas Discharge Tubes - GDT
Bourns 2026-09-C2LF
The Trigard 2026 series 3-pole Gas Discharge Tube offers stable breakdown throughout life.
- 8mm diameter, 11mm length
- Balanced TRIGARD®
- UL recognized
- Custom configurations available
- High surge current rating
- Test methods per ITU-T K.12, IEEE C62.31 and IEC 61643-311 GDT standards
SKU: W002330 -
Potentiometers, Trimmers & Accessories
Bourns 3006P-1-103LF
The Trimpot 3006 series from Bourns are cermet, through hole trimming potentiometers. These potentiometers are multiturn which performs a variety of circuit adjustments in all types of electronic equipment. Typical applications are measuring linear distance, angle or rotation in production equipments.
- 3/4inch rectangular potentiometer
- Side adjustment with lead screw
- Sealing is IP65 rated
- 15 turns and rotational life of 200 cycles
- Resistance value ranges from 10 ohm to 5Mohm
- ±10% tolerance
- Temperature coefficient is ±100ppm/°C
- Operating temperature ranges from -55°C to +125°C
- Power rating is 0.75W
- Low PC board profile of 1/4inch high
SKU: W003172 -
Potentiometers, Trimmers & Accessories
Bourns 3006P-1-104LF
The Bourns Trimpot 3006 series are cermet, through hole trimming potentiometers. These potentiometers are multi-turn which performs a variety of circuit adjustments in all types of electronic equipment. Typical applications are measuring linear distance, angle or rotation in production equipments.
- 3/4inch rectangular potentiometer
- Side adjustment with lead screw
- Sealing is IP65 rated
- 15 turns and rotational life of 200 cycles
- Resistance value ranges from 10 ohm to 5Mohm
- ±10% tolerance
- Temperature coefficient is ±100ppm/°C
- Operating temperature ranges from -55°C to +125°C
- Power rating is 0.75W
- Low PC board profile of 1/4 ” high
SKU: W000287 -
Potentiometers, Trimmers & Accessories
Bourns 3006P-1-105LF
The Bourns Trimpot 3006 series are cermet, through hole trimming potentiometers. These potentiometers are multi-turn which performs a variety of circuit adjustments in all types of electronic equipment. Typical applications are measuring linear distance, angle or rotation in production equipments.
- 3/4inch rectangular potentiometer
- Side adjustment with lead screw
- Sealing is IP65 rated
- 15 turns and rotational life of 200 cycles
- Resistance value ranges from 10 ohm to 5Mohm
- ±10% tolerance
- Temperature coefficient is ±100ppm/°C
- Operating temperature ranges from -55°C to +125°C
- Power rating is 0.75W
- Low PC board profile of 1/4 ” high
SKU: W000086 -
Potentiometers, Trimmers & Accessories
Bourns 3269W-1-203LF
- SMD, 3269 – 1/4 ” Square SMD Trimpot Trimming Potentiometer
- Stable, infinite resolution cermet element
- Vertical and horizontal adjust styles
- Optional packaging on embossed tape
- Compatible with surface mount manufacturing processes
- RoHS compliant* – see processing information on RoHS compliant surface mount trimmers
SKU: W020317 -
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Potentiometers, Trimmers & Accessories
Bourns 3296W-1-103LF
The Trimpot 3296 series from Bourns are cermet, through hole trimming potentiometers. These potentiometers are multiturn which performs a variety of circuit adjustments in all types of electronic equipment. Typical applications are measuring linear distance, angle or rotation in production equipments.
- 3/8inch square potentiometer
- Side or top adjustment with lead screw
- Sealing is IP65 rated
- 25 turns and rotational life of 200 cycles
- Resistance value ranges from 10 ohm to 2Mohm
- ±10% tolerance
- Temperature coefficient is ±100ppm/°C
- Operating temperature ranges from -55°C to +125°C
- Power rating is 0.5W
- 5 terminal styles, chevron seal design
SKU: W005046 -
Potentiometers, Trimmers & Accessories
Bourns 3296W-1-104LF
The Trimpot 3296 series from Bourns are cermet, through hole trimming potentiometers. These potentiometers are multiturn which performs a variety of circuit adjustments in all types of electronic equipment. Typical applications are measuring linear distance, angle or rotation in production equipments.
- 3/8inch square potentiometer
- Side or top adjustment with lead screw
- Sealing is IP65 rated
- 25 turns and rotational life of 200 cycles
- Resistance value ranges from 10 ohm to 2Mohm
- ±10% tolerance
- Temperature coefficient is ±100ppm/°C
- Operating temperature ranges from -55°C to +125°C
- Power rating is 0.5W
- 5 terminal styles, chevron seal design
- Industrial, Consumer Electronics, Portable Devices, Power Management, Portable Devices
SKU: W002572 -
Potentiometers, Trimmers & Accessories
Bourns 3296W-1-105LF
The Bourns Trimpot 3296 series are cermet, through hole trimming potentiometers. These potentiometers are multi-turn which performs a variety of circuit adjustments in all types of electronic equipment. Typical applications are measuring linear distance, angle or rotation in production equipments.
- 3/8inch square potentiometer
- Side or top adjustment with lead screw
- Sealing is IP65 rated
- 25 turns and rotational life of 200 cycles
- Resistance value ranges from 10 ohm to 2Mohm
- ±10% tolerance
- Temperature coefficient is ±100ppm/°C
- Operating temperature ranges from -55°C to +125°C
- Power rating is 0.5W
- 5 terminal styles, chevron seal design
SKU: W006450 -
Resistors - Fixed Value
Bourns 4306R-101-103
10k Ohm ±2% 200mW Power Per Element Bussed 5 Resistor Network/Array ±100ppm/°C 6-SIP
4300R Series – Thick Film Molded SIPs- RoHS compliant* versions available (see How to Order “Termination” option)
- Low profile provides compatibility with DIPs
- Compatible with automatic insertion equipment
- Superior package integrity
SKU: W007141 -
Resistors - Fixed Value
Bourns 4310R-101-103
Fixed Network Resistor, 10 kohm, 4300R Series, 9 Elements, Bussed, SIP, 10 Pins
The 4310R-101-103LF is a Bussed Resistor Network compatible with automatic insertion equipment and features radial leaded terminals. This 4300R series thick film molded low profile SIP comes with a Novolac epoxy body and solder coated copper lead-frame.- Bussed electrical version
- Low profile provides compatibility with DIPs
- 10000MΩ Minimum insulation resistance
- 200VRMS Dielectric withstanding voltage
- UL94V-0 Flammability rating
- -55 to 125°C Operating temperature range
SKU: W000395 -
Resistors - Fixed Value
Bourns 4310R-101-222
Resistor Thick Film NET 2.2K Ohm 2% 1.25W ±100ppm/°C BUS Molded 10-Pin SIP Pin Thru-Hole
The 4310R-101-222 is a Bussed Resistor Network compatible with automatic insertion equipment and features radial leaded terminals. This 4310 series thick film molded low profile SIP comes with a Novolac epoxy body and solder coated copper lead-frame.
- Bussed electrical version
- Low profile provides compatibility with DIPs
- 10000MΩ Minimum insulation resistance
- 200VRMS Dielectric withstanding voltage
- UL94V-0 Flammability rating
- -55 to 125°C Operating temperature range
SKU: W000398 -
Resistors - Fixed Value
Bourns 4310R-101-391
Resistor Network, Thick Film, 390Ohms, 100WV, 2+/-% Tol, -100, 100ppm -TC, 9808-Case, RoHS Compliant: No
The 4310R-101-391 is a Bussed Resistor Network compatible with automatic insertion equipment and features radial leaded terminals. This 4310 series thick film molded low profile SIP comes with a Novolac epoxy body and solder coated copper lead-frame.
- Bussed electrical version
- Low profile provides compatibility with DIPs
- 10000MΩ Minimum insulation resistance
- 200VRMS Dielectric withstanding voltage
- UL94V-0 Flammability rating
- -55 to 125°C Operating temperature range
SKU: W008586 -
Resistors - Fixed Value
Bourns 4310R-101-472
Fixed Network Resistor, 4.7 kohm, 4300R Series, 9 Elements, Bussed, SIP, 10 Pins
The 4310R-101-391 is a Bussed Resistor Network compatible with automatic insertion equipment and features radial leaded terminals. This 4310 series thick film molded low profile SIP comes with a Novolac epoxy body and solder coated copper lead-frame.
- Bussed electrical version
- Low profile provides compatibility with DIPs
- 10000MΩ Minimum insulation resistance
- 200VRMS Dielectric withstanding voltage
- UL94V-0 Flammability rating
- -55 to 125°C Operating temperature range
SKU: W000264 -
TVS - Transient Voltage Suppressors
Bourns CDSOT23-SM712
The CDSOT23-SM712 is a surface mount TVS Diode, provides ESD, EFT and surge protection for data ports meeting IEC 61000-4-2 (ESD), IEC 61000-4-4 (EFT) and IEC 61000-4-5 (surge) requirements.
- 30kV Maximum ESD Protection
- Surge Protection
SKU: W000312 -
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Resistors - Fixed Value
Bourns CRA2512-FZ-R100ELF
The Bourns CRA series are precision, high power current sense chip resistors in 2512 standard case size. The resistance values ranges from 0.01ohm to 0.100 ohm. These resistors provide flexibility of performance, space saving and low cost. Typical applications include power supplies, stepper motor drives and input amplifiers.
- Special alloy resistor
- ±1% and ±5% tolerance
- Temperature coefficient is ±75ppm/°C
- High power rating of 3W
- Inductance less than 5nH
- Operating temperature ranges from -55°C to +170°C
SKU: W000269 -
Audio Transformers
Bourns SM-LP-5001
The SM-LP-5001E is a line matching Audio Transformer, 1:1 turn ratio, 600Ω primary/secondary impedance with Sn/Ag/Cu terminal plating and surface mount. This transformer features subminiature in SMT, distortion of 0.015%, vacuum encapsulated. Suitable for modems (V32).
- 7.36mm Seated height
- 24dB at 200 to 4kHz Return loss
- 115Ω ±15% Primary/Secondary DC resistance
- -20 to 85°C Operating temperature range
SKU: W002736 -
TVS - Transient Voltage Suppressors
Bourns SMAJ45CA
The SMAJ series surface-mount Transient Voltage Suppression Diode designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. It is ideal for the protection of I/O interfaces, VCC bus and other vulnerable circuits. It is used for surface mounted applications in order to optimize board space.
- 400W Peak pulse power capability at 10×1000μs waveform
- Glass passivated junction
- Low inductance
- Excellent clamping capability
- 0.01% Repetition rate (duty cycle)
- <1ps from 0V to V(BR) Minimum fast response time
- Available in unidirectional and bidirectional
- ESD protection of data lines in accordance with IEC 61000-4-2 (IEC801-2)
- EFT protection of data lines in accordance with IEC 61000-4-4 (IEC801-4)
- -65 to 150°C Operating temperature range
SKU: W000309 -
TVS - Transient Voltage Suppressors
Bourns SMCJ33A
The SMCJ series surface-mount Transient Voltage Suppression Diode designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. It is ideal for the protection of I/O interfaces, VCC bus and other vulnerable circuits. It is used for surface mounted applications in order to optimize board space.
- 1500W Peak pulse power capability at 10/1000μs waveform
- Built-in strain relief
- Glass passivated junction
- Low inductance
- Excellent clamping capability
- 0.05% Repetition rate (duty cycle)
- <1ps from 0V to V(BR) Minimum fast response time
- <1μA above 10V Current IR
- Available in unidirectional and bidirectional
- ESD protection of data lines in accordance with IEC 61000-4-2 (IEC801-2)
- EFT protection of data lines in accordance with IEC 61000-4-4 (IEC801-4)
- -65 to 150°C Operating temperature range
SKU: W006428 -
Inductors
Bourns SRP1038A-330M
The SRP1038A series shielded Power Inductor with carbonyl powder core and tin termination. It has enamelled copper wire winding and suitable for DC/DC converters.
- High saturation current
- Halogen-free
- AEC-Q200 qualified
- -40 to 150°C Operating temperature range
- 1V Test voltage
- 100kHz Test frequency
SKU: W007153
