Circuit Protection Devices

Bourns manufactures and supplies a wide range of circuit protection technologies, including fuses, PTC thermistors, varistors, GDTs, resettable thermal cut-offs, surge protection devices, hybrid protectors, discrete semiconductor solutions, and more. Reliable surge protection is a critical design consideration to help ensure operational reliability of consumer electronics, industrial/communication equipment, automotive, battery charging, energy storage infrastructure, and renewable energy harvesting ecosystems.

Results: 141
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Contact Rating
Rated Temperature
Tolerance
Maximum Temperature
Maximum Voltage
Minimum Holding Voltage
Resistance
Hold Current
Maximum Breaking Current
Maximum Leakage Current
Length
Width
Height
Approvals
Qualification
Series
Packaging
Bourns Thermal Cut-offs TCO, High Current, SMD, 90C, Self Hold AEC-Q200
Datasheet
15 230In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

8 A + 90 C 28 VDC/8 A/100 cycles 8 V 4 mOhms 35 A 300 mA 6.95 mm 3.75 mm 1.4 mm AEC-Q200 SD Reel, Cut Tape, MouseReel
Bourns Thermal Cut-offs TCO, High Current, SMD, 135C, Self Hold AEC-Q200
Datasheet
3 814In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

8 A + 135 C 28 VDC/8 A/100 cycles 8 V 4 mOhms 35 A 300 mA 6.95 mm 3.75 mm 1.4 mm AEC-Q200 SD Reel, Cut Tape, MouseReel
Bourns Thermal Cut-offs TCO, High Current, Axial Lead, 82C, Self Hold AEC-Q200
Datasheet
2 844In Stock
Min.: 1
Mult.: 1

8 A + 82 C 28 VDC/8 A/100 cycles 8 V 4 mOhms 35 A 300 mA 6.95 mm 3.75 mm 1.4 mm AEC-Q200 AD Bulk
Bourns Thermal Cut-offs TCO, High Current, SMD, 55C, non Self Hold AEC-Q200
Datasheet
2 677In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

8 A + 55 C 14 VDC/8 A/10 kcycles 4 mOhms 8 A 300 mA 6.95 mm 3.75 mm 1.4 mm AEC-Q200 SD Reel, Cut Tape, MouseReel
Bourns Thermal Cut-offs TCO, High Current, SMD, 55C, Self Hold AEC-Q200
Datasheet
3 194In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

8 A + 55 C 28 VDC/8 A/100 cycles 8 V 4 mOhms 35 A 300 mA 6.95 mm 3.75 mm 1.4 mm AEC-Q200 SD Reel, Cut Tape, MouseReel
Bourns Thermal Cut-offs TCO, High Current, SMD, 85C, Self Hold AEC-Q200
Datasheet
3 758In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

8 A + 85 C 28 VDC/8 A/100 cycles 8 V 4 mOhms 35 A 300 mA 6.95 mm 3.75 mm 1.4 mm AEC-Q200 SD Reel, Cut Tape, MouseReel
Bourns Thermal Cut-offs TCO, High Current, Axial Lead, 55C, Self Hold AEC-Q200
Datasheet
2 467In Stock
Min.: 1
Mult.: 1

8 A + 55 C 28 VDC/8 A/100 cycles 8 V 4 mOhms 35 A 300 mA 6.95 mm 3.75 mm 1.4 mm AEC-Q200 AD Bulk
Bourns Thermal Cut-offs TCO, High Current, SMD, 82C, non Self Hold AEC-Q200
Datasheet
4 997In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

8 A + 82 C 14 VDC/8 A/10 kcycles 4 mOhms 8 A 300 mA 6.95 mm 3.75 mm 1.4 mm AEC-Q200 SD Reel, Cut Tape, MouseReel
Bourns Thermal Cut-offs TRIP TEMP 77C 5C TOL
Datasheet
3 142In Stock
Min.: 1
Mult.: 1

+ 77 C +/- 5 C 28 VDC/25 A/100 cycles 3 VDC 5 mOhms 80 A 200 mA 5.8 mm 3.75 mm 1.15 mm UL, cUL, TUV HC Bulk
Bourns Thermal Cut-offs TRIP TEMP 72C 5C TOL
Datasheet
2 486In Stock
Min.: 1
Mult.: 1

12 A + 72 C +/- 5 C 28 VDC/5 A/100 cycles 2 VDC 10 mOhms 40 A 150 mA 5.8 mm 3.75 mm 1.15 mm UL, cUL, TUV LC Bulk
Bourns Thermal Cut-offs 77C Low Profile SMD HC TCO
Datasheet
9 540In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5 000

+ 77 C +/- 5 C + 77 C 28 VDC/25 A/100 cycles 3 V 5 mOhms 50 A 200 mA 4.4 mm 2.8 mm 0.94 mm UL, cUL, TUV SC Reel, Cut Tape, MouseReel
Bourns Thermal Cut-offs TRIP TEMP 90C 5C TOL
Datasheet
3 108In Stock
Min.: 1
Mult.: 1

+ 90 C +/- 5 C 28 VDC/25 A/100 cycles 3 VDC 5 mOhms 80 A 200 mA 5.8 mm 3.75 mm 1.15 mm UL, cUL, TUV HC Bulk
Bourns Thermal Cut-offs TRIP TEMP 77C 5C TOL
Datasheet
7 547In Stock
Min.: 1
Mult.: 1

12 A + 77 C +/- 5 C + 77 C 28 VDC/5 A/100 cycles 2 V 10 mOhms 40 A 150 mA 5.8 mm 3.75 mm 1.15 mm UL, cUL, TUV LC Bulk
Bourns Thermal Cut-offs HC TCO 77C BL-51
Datasheet
23 118In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5 000

+ 77 C +/- 5 C + 77 C 28 VDC/25 A/100 cycles 3 V 7 mOhms 60 A 200 mA 5.4 mm 3.2 mm 1.17 mm UL, cUL, TUV SA Reel, Cut Tape, MouseReel
Bourns Thermal Cut-offs 72C Reinforced Cover SMD HC TCO
Datasheet
4 479In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5 000

+ 72 C +/- 5 C + 72 C 28 VDC/25 A/100 cycles 3 V 5 mOhms 50 A 200 mA 4.4 mm 2.8 mm 0.94 mm UL, cUL, TUV SC Reel, Cut Tape, MouseReel
Bourns Thermal Cut-offs Trip Temp 72c 5c TOL
Datasheet
3 041In Stock
Min.: 1
Mult.: 1

25 A + 72 C +/- 5 C + 72 C 28 VDC/25 A/100 cycles 2 V 5 mOhms 60 A 200 mA 4.8 mm 2.8 mm 0.89 mm UL, cUL, TUV NR-A Bulk
Bourns Thermal Cut-offs HC TCO 85C BL-51
Datasheet
8 998In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5 000

+ 85 C +/- 5 C + 85 C 28 VDC/25 A/100 cycles 3 V 7 mOhms 60 A 200 mA 5.4 mm 3.2 mm 1.17 mm UL, cUL, TUV SA Reel, Cut Tape, MouseReel
Bourns Thermal Cut-offs 72C Low Profile SMD HC TCO
Datasheet
4 983In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5 000

+ 72 C +/- 5 C + 72 C 28 VDC/25 A/100 cycles 3 V 5 mOhms 50 A 200 mA 4.4 mm 2.8 mm 0.94 mm UL, cUL, TUV SC Reel, Cut Tape, MouseReel
Bourns Thermal Cut-offs Trip Temp 72c 5c TOL
Datasheet
4 427In Stock
Min.: 1
Mult.: 1

12 A + 72 C +/- 5 C + 72 C 28 VDC/12 A/100 cycles 2 V 15 mOhms 30 A 150 mA 4.8 mm 2.8 mm 0.89 mm UL, cUL, TUV NR-C Bulk
Bourns Thermal Cut-offs HC TCO 82C BL-51
Datasheet
8 360In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5 000

+ 82 C +/- 5 C + 82 C 28 VDC/25 A/100 cycles 3 V 7 mOhms 60 A 200 mA 5.4 mm 3.2 mm 1.17 mm UL, cUL, TUV SA Reel, Cut Tape, MouseReel
Bourns Thermal Cut-offs TCO, High Current, SMD, 72C, Self Hold AEC-Q200
Datasheet
254In Stock
4 000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

8 A + 72 C 28 VDC/8 A/100 cycles 8 V 4 mOhms 35 A 300 mA 6.95 mm 3.75 mm 1.4 mm AEC-Q200 SD Reel, Cut Tape, MouseReel
Bourns Thermal Cut-offs TCO, High Current, SMD, 82C, Self Hold AEC-Q200
Datasheet
3 969In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

8 A + 82 C 28 VDC/8 A/100 cycles 8 V 4 mOhms 35 A 300 mA 6.95 mm 3.75 mm 1.4 mm AEC-Q200 SD Reel, Cut Tape, MouseReel
Bourns Thermal Cut-offs TCO, High Current, Axial Lead, 85C, Self Hold AEC-Q200
Datasheet
2 945In Stock
Min.: 1
Mult.: 1

8 A + 85 C 28 VDC/8 A/100 cycles 8 V 4 mOhms 35 A 300 mA 6.95 mm 3.75 mm 1.4 mm AEC-Q200 AD Bulk
Bourns Thermal Cut-offs TCO, High Current, SMD, 77C, Self Hold AEC-Q200
Datasheet
3 830In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4 000

8 A + 77 C 28 VDC/8 A/100 cycles 8 V 4 mOhms 35 A 300 mA 6.95 mm 3.75 mm 1.4 mm AEC-Q200 SD Reel, Cut Tape, MouseReel
Bourns Thermal Cut-offs TRIP TEMP 82C 5C TOL
Datasheet
1 813In Stock
Min.: 1
Mult.: 1

12 A + 82 C +/- 5 C + 82 C 28 VDC/5 A/100 cycles 2 V 10 mOhms 40 A 150 mA 5.8 mm 3.75 mm 1.15 mm UL, cUL, TUV LC Bulk