TBU® Circuit Protection Devices

Bourns TBU® Circuit Protection Devices block transients in nanoseconds through a current-disconnecting mechanism instead of diverting or shunting the surge to ground. These high-speed surge protection components are designed to protect against faults caused by short circuits, AC power cross, induction, and lightning surges. Bourns TBU Circuit Protection Devices are resettable for full functionality after multiple fault events and ideal for telecommunications, industrial, and data communications systems.

Mga Resulta: 43
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Packaging
Bourns Board Mount Surge Protectors Dual Unidirectional TBU Device
Datasheet
8,234May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
: 3,000

SMD/SMT DFN 300 V 100 mA - 40 C + 85 C Reel, Cut Tape, MouseReel
Bourns Board Mount Surge Protectors Dual Unidirectional TBU Device
Datasheet
6,041May Stock
3,000Inaasahan 7/13/2026
Available ang MouseReel
Min.: 1
Mult.: 1
: 3,000

SMD/SMT DFN 850 V 600 mA - 40 C + 85 C Reel, Cut Tape, MouseReel
Bourns Board Mount Surge Protectors Bi-directional TBU
Datasheet
10,736May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
: 3,000

SMD/SMT DFN 850 V 200 mA - 55 C + 125 C Reel, Cut Tape, MouseReel
Bourns Board Mount Surge Protectors Dual 50ohm TBU Devce Bi-directional
Datasheet
5,673May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
: 3,000

SMD/SMT DFN 850 V 200 mA - 55 C + 125 C Reel, Cut Tape, MouseReel
Bourns Board Mount Surge Protectors 200mA 850Vimp
Datasheet
Mga Komento sa Produkto
994May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
: 3,000

SMD/SMT 850 V 200 mA - 40 C + 85 C Reel, Cut Tape, MouseReel
Bourns Board Mount Surge Protectors 100mA 850Vimp
Datasheet
Mga Komento sa Produkto
24,236May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
: 3,000

SMD/SMT 850 V 100 mA - 40 C + 85 C Reel, Cut Tape, MouseReel
Bourns Board Mount Surge Protectors Bi-directional TBU
Datasheet
24,862May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
: 3,000

SMD/SMT DFN 650 V 100 mA - 55 C + 125 C Reel, Cut Tape, MouseReel
Bourns Board Mount Surge Protectors Bi-directional TBU
Datasheet
19,514May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
: 3,000

SMD/SMT DFN 650 V 100 mA - 55 C + 125 C Reel, Cut Tape, MouseReel
Bourns Board Mount Surge Protectors Bi-directional TBU
Datasheet
43,415May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
: 3,000

SMD/SMT DFN 850 V 100 mA - 55 C + 125 C Reel, Cut Tape, MouseReel
Bourns Board Mount Surge Protectors Bi-directional TBU
Datasheet
2,558May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
: 3,000

SMD/SMT DFN 400 V 200 mA - 55 C + 125 C Reel, Cut Tape, MouseReel
Bourns Board Mount Surge Protectors 240mA 40Vimp
Datasheet
Mga Komento sa Produkto
8,227May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
: 3,000

SMD/SMT 40 V 240 mA - 55 C + 125 C Reel, Cut Tape, MouseReel
Bourns Board Mount Surge Protectors Bi-directional TBU
Datasheet
10,874May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
: 3,000

SMD/SMT DFN 250 V 100 mA - 55 C + 125 C Reel, Cut Tape, MouseReel
Bourns Board Mount Surge Protectors Bi-directional TBU
Datasheet
6,554May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
: 3,000

SMD/SMT DFN 250 V 200 mA - 55 C + 125 C Reel, Cut Tape, MouseReel
Bourns Board Mount Surge Protectors Bi-directional TBU
Datasheet
4,341May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
: 3,000

SMD/SMT DFN 250 V 400 mA - 55 C + 125 C Reel, Cut Tape, MouseReel
Bourns Board Mount Surge Protectors Bi-directional TBU
Datasheet
4,637May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
: 3,000

SMD/SMT DFN 250 V 600 mA - 55 C + 125 C Reel, Cut Tape, MouseReel
Bourns Board Mount Surge Protectors Bi-directional TBU
Datasheet
5,604May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
: 3,000

SMD/SMT DFN 400 V 100 mA - 55 C + 125 C Reel, Cut Tape, MouseReel
Bourns Board Mount Surge Protectors Bi-directional TBU
Datasheet
10,788May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
: 3,000

SMD/SMT DFN 400 V 1 A - 55 C + 125 C Reel, Cut Tape, MouseReel
Bourns Board Mount Surge Protectors Bi-directional TBU
Datasheet
4,404May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
: 3,000

SMD/SMT DFN 500 V 100 mA - 55 C + 125 C Reel, Cut Tape, MouseReel
Bourns Board Mount Surge Protectors Bi-directional TBU
Datasheet
6,889May Stock
9,000Inaasahan 10/19/2026
Available ang MouseReel
Min.: 1
Mult.: 1
: 3,000

SMD/SMT DFN 500 V 200 mA - 55 C + 125 C Reel, Cut Tape, MouseReel
Bourns Board Mount Surge Protectors Bi-directional TBU
Datasheet
4,554May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
: 3,000

SMD/SMT DFN 500 V 400 mA - 55 C + 125 C Reel, Cut Tape, MouseReel
Bourns Board Mount Surge Protectors Bi-directional TBU
Datasheet
10,787May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
: 3,000

SMD/SMT DFN 500 V 600 mA - 55 C + 125 C Reel, Cut Tape, MouseReel
Bourns Board Mount Surge Protectors Bi-directional TBU
Datasheet
15,270May Stock
81,000Inoorder
Available ang MouseReel
Min.: 1
Mult.: 1
: 3,000

SMD/SMT DFN 650 V 400 mA - 55 C + 125 C Reel, Cut Tape, MouseReel
Bourns Board Mount Surge Protectors Bi-directional TBU
Datasheet
4,887May Stock
6,000Inaasahan 2/24/2027
Available ang MouseReel
Min.: 1
Mult.: 1
: 3,000

SMD/SMT DFN 650 V 1 A - 55 C + 125 C Reel, Cut Tape, MouseReel
Bourns Board Mount Surge Protectors Bi-directional TBU
Datasheet
10,415May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
: 3,000

SMD/SMT DFN 850 V 400 mA - 55 C + 125 C Reel, Cut Tape, MouseReel
Bourns Board Mount Surge Protectors Dual Unidirectional TBU Device
Datasheet
9,396May Stock
Available ang MouseReel
Min.: 1
Mult.: 1
: 3,000

SMD/SMT DFN 650 V 400 mA - 40 C + 85 C Reel, Cut Tape, MouseReel