Power Supply Design Solutions

Bourns offers components for linear and switch mode power supplies that provide high reliability performance in smaller, more compact designs. Bourns is continually achieving improvements in miniaturization and packaging with circuit protection, circuit conditioning, and position control products. Bourns delivers the standards-based solutions OEMs can rely on to fulfill ongoing technical demands.

Results: 157
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Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Breakover Voltage VBO
Breakover Current IBO Max
Non Repetitive On-State Current
Rated Repetitive Off-State Voltage VDRM
Off-State Leakage Current @ VDRM IDRM
Holding Current Ih Max
On-State Voltage
Off-State Capacitance CO
Minimum Operating Temperature
Maximum Operating Temperature
Mounting Style
Package / Case
Packaging
Bourns Thyristor Surge Protection Devices - TSPD Very Low Volt Bidirectional
Datasheet
11,881In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

9 V 200 mA 5.25 V 1 uA 60 mA 110 pF SMD/SMT DO-214AC-2 Reel, Cut Tape, MouseReel
Bourns Thyristor Surge Protection Devices - TSPD Very Low Voltage Bidirectional
Datasheet
53,940In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

15 V 800 mA 20 A, 22 A 8 V 5 uA 50 mA 23 pF to 28 pF - 65 C + 150 C SMD/SMT DO-214AC-2 Reel, Cut Tape, MouseReel
Bourns Thyristor Surge Protection Devices - TSPD PROTECTOR - SINGLE BIDIRECTIONAL
Datasheet
10,924In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

115 V 600 mA 55 A, 60 A 90 V 5 uA 600 mA 3 V 62 pF to 145 pF - 40 C + 85 C SMD/SMT DO-214AA-2 Reel, Cut Tape, MouseReel
Bourns Thyristor Surge Protection Devices - TSPD BIDIRECTIONAL PRTCTR 180volts
Datasheet
8,736In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

240 V 800 mA 18 A 180 V 5 uA 600 mA 14 pF to 33 pF - 40 C + 85 C SMD/SMT DO-214AC-2 Reel, Cut Tape, MouseReel
Bourns Thyristor Surge Protection Devices - TSPD 200V(DRM) 600A (IPP) 265V(B
Datasheet
7,298In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

265 V 600 mA 55 A, 60 A 200 V 5 uA 600 mA 3 V 22 pF to 70 pF - 40 C + 85 C SMD/SMT DO-214AA-2 Reel, Cut Tape, MouseReel
Bourns Thyristor Surge Protection Devices - TSPD 275V(DRM) 500A (IPP) 350V(B
Datasheet
14,656In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

350 V 600 mA 55 A, 60 A 275 V 5 uA 600 mA 3 V 22 pF to 70 pF - 40 C + 85 C SMD/SMT DO-214AA-2 Reel, Cut Tape, MouseReel
Bourns Thyristor Surge Protection Devices - TSPD BI-DIRECTIONL PRTCTR 300volts
Datasheet
6,675In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

400 V 600 mA 30 A, 32 A 300 V 5 uA 350 mA 3 V 15 pF to 50 pF - 40 C + 85 C SMD/SMT DO-214AA-2 Reel, Cut Tape, MouseReel
Bourns Thyristor Surge Protection Devices - TSPD 24Vdrm 35 V(BO)
Datasheet
6,164In Stock
20,000Expected 11/16/2026
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

35 V 18 A, 30 A 24 V 1 uA 30 mA 3.5 pF - 40 C + 150 C SMD/SMT SOT-23-5 Reel, Cut Tape, MouseReel
Bourns Thyristor Surge Protection Devices - TSPD PROTECTOR - SINGLE BIDIRECTIONAL
Datasheet
161In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

250 V 600 mA 50 A 190 V 5 uA 600 mA 35 pF to 105 pF - 40 C + 85 C SMD/SMT DO-214AA-2 Reel, Cut Tape, MouseReel
Bourns Thyristor Surge Protection Devices - TSPD Very Low Voltage Bidirectional
Datasheet
9,493In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

15 V 800 mA 20 A, 22 A 8 V 5 uA 50 mA 23 pF to 28 pF - 65 C + 150 C SMD/SMT DO-214AA-2 Reel, Cut Tape, MouseReel
Bourns Thyristor Surge Protection Devices - TSPD 275V(DRM) 250A (IPP) 350V(B
Datasheet
300In Stock
30,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

350 V 800 mA 25 A, 30 A 275 V 5 uA 150 mA 3 V 16 pF to 54 pF - 40 C + 85 C SMD/SMT DO-214AA-2 Reel, Cut Tape, MouseReel
Bourns Thyristor Surge Protection Devices - TSPD PROTECTOR - SINGLE BIDIRECTIONAL
Datasheet
3,283In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

500 V 600 mA 55 A 350 V 5 uA 150 mA 31 pF to 84 pF 0 C + 70 C SMD/SMT DO-214AA-2 Reel, Cut Tape, MouseReel
Bourns Thyristor Surge Protection Devices - TSPD 275V
Datasheet
563In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

350 V 600 mA 30 A 275 V 5 uA 600 mA 3 V 40 pF - 40 C + 85 C SMD/SMT DO-214AA-2 Reel, Cut Tape, MouseReel
Bourns Thyristor Surge Protection Devices - TSPD Low Capacitance Overvoltage Protect.
Datasheet
1,007In Stock
10,000Expected 11/3/2026
MouseReel Available
Min.: 1
Mult.: 1
: 10,000

15 V 18 A, 30 A 8 V 1 uA 30 mA 6.5 pF - 40 C + 150 C SMD/SMT SOT-23-5 Reel, Cut Tape, MouseReel
Bourns Thyristor Surge Protection Devices - TSPD Forward Conducting Unidirectional
Datasheet
2,087In Stock
12,000Expected 8/25/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

- 70 V 600 mA 55 A, 60 A - 58 V - 5 uA 600 mA 3 V 90 pF to 300 pF - 40 C + 85 C SMD/SMT DO-214AA-2 Reel, Cut Tape, MouseReel
Bourns Thyristor Surge Protection Devices - TSPD Triple Element
Datasheet
15In Stock
10,000Expected 10/15/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

38 V 300 mA 8 A, 9 A 28 V 4 uA 30 mA 17 pF - 40 C + 150 C SMD/SMT SOP-8 Reel, Cut Tape, MouseReel
Bourns Thyristor Surge Protection Devices - TSPD BI-DIRECTIONL PRTCTR 230volts
Datasheet
922In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

300 V 600 mA 30 A, 32 A 230 V 5 uA 350 mA 3 V 15 pF to 50 pF - 40 C + 85 C SMD/SMT DO-214AA-2 Reel, Cut Tape, MouseReel
Bourns Thyristor Surge Protection Devices - TSPD VDRM 180
Datasheet
Product Comments
811In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

220 V 600 mA 30 A 180 V 5 uA 600 mA 3 V 45 pF - 40 C + 85 C SMD/SMT DO-214AA-2 Reel, Cut Tape, MouseReel
Bourns Thyristor Surge Protection Devices - TSPD PROTECTOR - SINGLE BIDIRECTIONAL
Datasheet
11,363Expected 8/26/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

125 V 600 mA 55 A, 60 A 100 V 5 uA 600 mA 3 V 28 pF to 80 pF - 40 C + 85 C SMD/SMT DO-214AA-2 Reel, Cut Tape, MouseReel
Bourns Thyristor Surge Protection Devices - TSPD BIDIRECTIONAL PRTCTR 58volts
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 10,000
Mult.: 5,000
: 5,000

70 V 600 mA 23 A, 24 A 58 V 5 uA 350 mA 3 V 36 pF to 83 pF - 40 C + 85 C SMD/SMT DO-214AC-2 Reel
Bourns Thyristor Surge Protection Devices - TSPD PROTECTOR - SINGLE BIDIRECTIONAL
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 12,000
Mult.: 3,000
: 3,000

80 V 900 mA 50 A 65 V 5 uA 600 mA 85 pF to 195 pF - 40 C + 85 C SMD/SMT DO-214AA-2 Reel
Bourns Thyristor Surge Protection Devices - TSPD BIDIRECTIONAL PRTCTR 65volts
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 10,000
Mult.: 5,000
: 5,000

80 V 800 mA 18 A 65 V 5 uA 600 mA 25 pF to 53 pF - 40 C + 85 C SMD/SMT DO-214AC-2 Reel
Bourns Thyristor Surge Protection Devices - TSPD BIDIRECTIONAL PRTCTR 65volts
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 10,000
Mult.: 5,000
: 5,000

80 V 600 mA 23 A, 24 A 65 V 5 uA 350 mA 3 V 36 pF to 83 pF - 40 C + 85 C SMD/SMT DO-214AC-2 Reel
Bourns Thyristor Surge Protection Devices - TSPD BIDIRECTIONAL PRTCTR 68volts
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 10,000
Mult.: 5,000
: 5,000

90 V 800 mA 18 A 70 V 5 uA 600 mA 25 pF to 53 pF - 40 C + 85 C SMD/SMT DO-214AC-2 Reel
Bourns Thyristor Surge Protection Devices - TSPD PROTECTOR - SINGLE BIDIRECTIONAL
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 12,000
Mult.: 3,000
: 3,000

95 V 600 mA 55 A, 60 A 75 V 5 uA 600 mA 3 V 62 pF to 145 pF - 40 C + 85 C SMD/SMT DO-214AA-2 Reel