PTVS High Current Power TVS Diodes

Bourns Power Transient Voltage Suppressor (PTVS) Products are high current bidirectional TVS diodes designed for use in AC line protection and high-power DC bus clamping applications. These devices offer bidirectional port protection from 58V to 470V. The diodes are RoHS compliant, UL listed, and meet IEC 61000-4-5 8/20μs current surge requirements. The use of silicon technology in these Bourns power TVS products offers lower clamping voltage under surge compared to MOV technology. The devices are provided in through-hole and SMD packages and meet lead-free solder reflow profiles. The SMD package provides a 20% reduction in peak clamping voltage compared to the equivalent through-hole device because of its lower lead inductance.

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Description Datasheet Availability Pricing (TWD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Polarity
Number of Channels
Working Voltage
Termination Style
Clamping Voltage
Breakdown Voltage
Ipp - Peak Pulse Current
Cd - Diode Capacitance
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
Bourns ESD Protection Diodes / TVS Diodes 430V, 580V, 10kA High Current TVS Diode
Datasheet
21In Stock
60Expected 12/9/2026
Min.: 1
Mult.: 1
Bidirectional 1 Channel 430 V Axial 580 V 440 V 10 kA 1.1 nF - 55 C + 125 C PTVS10-TH Tray
Bourns ESD Protection Diodes / TVS Diodes PTVS VWM 190V 1kA BIDIR
Datasheet
87In Stock
Min.: 1
Mult.: 1

Bidirectional 1 Channel 190 V Axial 227 V 200 V 1 kA 274 pF - 55 C + 125 C PTVS1 Tray
Bourns ESD Protection Diodes / TVS Diodes 10kA 320V PTVS Diode Bidirectional
Datasheet
27In Stock
Min.: 1
Mult.: 1

Bidirectional 1 Channel 320 V Axial 440 V 336 V 10 kA 1.4 nF - 55 C + 125 C PTVS10-TH Tray
Bourns ESD Protection Diodes / TVS Diodes High Current Bidirectional PTVS Diode
Datasheet
400In Stock
Min.: 1
Mult.: 1

Bidirectional 1 Channel 66 V Axial 120 V 72 V 3 kA 2 nF - 55 C + 125 C PTVS3 Tray
Bourns ESD Protection Diodes / TVS Diodes 1 kA 380V PTVS Bi-Directional
Datasheet
1,636In Stock
Min.: 1
Mult.: 1

Bidirectional 1 Channel 380 V Axial 520 V 401 V 1 kA 120 pF - 55 C + 125 C PTVS1 Tray
Bourns ESD Protection Diodes / TVS Diodes 3kA 430V PTVS Diode Bidirectional
Datasheet
1,216In Stock
Min.: 1
Mult.: 1

Bidirectional 1 Channel 430 V Axial 580 V 440 V 3 kA 400 pF - 55 C + 125 C PTVS3-TH Tray
Bourns ESD Protection Diodes / TVS Diodes 10kA 380V PTVS Diode Bidirectional
Datasheet
31In Stock
Min.: 1
Mult.: 1

Bidirectional 1 Channel 380 V Axial 520 V 401 V 10 kA 1.2 nF - 55 C + 125 C PTVS10-TH Tray
Bourns ESD Protection Diodes / TVS Diodes 10kA 170V PTVS Diode Bidirectional
Datasheet
20In Stock
Min.: 1
Mult.: 1

Bidirectional 1 Channel 470 V Axial 630 V 470 V 10 kA 1 nF - 55 C + 125 C PTVS10-TH Tray
Bourns ESD Protection Diodes / TVS Diodes 3kA 380V PTVS Diode Bidirectional
Datasheet
94In Stock
Min.: 1
Mult.: 1

Bidirectional 1 Channel 380 V Axial 520 V 401 V 3 kA 350 pF - 55 C + 125 C PTVS3-TH Tray
Bourns ESD Protection Diodes / TVS Diodes PTVS VWM 66V 1kA BIDIR
Datasheet
3In Stock
10Expected 8/11/2026
Min.: 1
Mult.: 1

Bidirectional 1 Channel 66 V Axial 86 V 71 V 1 kA 744 pF - 55 C + 125 C PTVS1 Tray
Bourns ESD Protection Diodes / TVS Diodes 10kA 76V Bidirectnl Thru Hole High Curr
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

Bidirectional 1 Channel 76 V Axial 140 V 85 V 10 kA 5.6 nF - 55 C + 125 C PTVS10-TH HV Tray
Bourns ESD Protection Diodes / TVS Diodes 15kA 58V BI Surface Mt High Temp
Datasheet
42In Stock
Min.: 1
Mult.: 1

Bidirectional 1 Channel 58 V SMD/SMT 110 V 64 V 15 kA 12 nF - 55 C + 125 C PTVS15-SH Tray
Bourns ESD Protection Diodes / TVS Diodes 15KA 58V BI Axial
Datasheet
34In Stock
Min.: 1
Mult.: 1

Bidirectional 1 Channel 58 V Axial 110 V 64 V 15 kA 12 nF - 55 C + 125 C PTVS15-TH Tray
Bourns ESD Protection Diodes / TVS Diodes 15kA 76V BI Surface Mt High Temp
Datasheet
12In Stock
Min.: 1
Mult.: 1

Bidirectional 1 Channel 76 V SMD/SMT 150 V 85 V 15 kA 9 nF - 55 C + 125 C PTVS15-SH Tray
Bourns ESD Protection Diodes / TVS Diodes 3kA 15V PTVS Diode Bidirectional
Datasheet
53In Stock
Min.: 1
Mult.: 1

Bidirectional 1 Channel 15 V Axial 28 V 16 V 3 kA 7.5 nF - 40 C + 125 C PTVS3-TH Tray
Bourns ESD Protection Diodes / TVS Diodes 3kA 58V BI Surface Mt High Temp
Datasheet
38In Stock
Min.: 1
Mult.: 1
Bidirectional 1 Channel 58 V SMD/SMT 110 V 64 V 3 kA 2.3 nF - 55 C + 125 C PTVS3-SH Tray
Bourns ESD Protection Diodes / TVS Diodes 3kA 76V BI Surface Mt High Temp
Datasheet
6In Stock
Min.: 1
Mult.: 1
Bidirectional 1 Channel 76 V SMD/SMT 140 V 85 V 3 kA 1.7 nF - 55 C + 125 C PTVS3-SH Tray
Bourns ESD Protection Diodes / TVS Diodes 6kA 58V PTVS Diode Bidirectional
Datasheet
50In Stock
Min.: 1
Mult.: 1
Bidirectional 1 Channel 58 V Axial 110 V 64 V 6 kA 4.5 nF - 55 C + 125 C PTVS6-TH Tray
Bourns ESD Protection Diodes / TVS Diodes PTVS VBD 66V 3kA
Datasheet
395Expected 12/29/2026
MouseReel Available
Min.: 1
Mult.: 1
: 400

Bidirectional 1 Channel 66 V SMD/SMT 120 V 72 V 3 kA 2 nF - 55 C + 125 C PTVS3-M Reel, Cut Tape, MouseReel
Bourns ESD Protection Diodes / TVS Diodes 10kA 58V BI Surface Mt High Temp
Datasheet
20Expected 8/12/2026
Min.: 1
Mult.: 1

Bidirectional 1 Channel 58 V SMD/SMT 110 V 64 V 10 kA 8 nF - 55 C + 125 C PTVS10-SH Tray
Bourns ESD Protection Diodes / TVS Diodes 10kA 58V Bidirectnl Thru Hole High Curr
Datasheet
7Expected 9/22/2026
Min.: 1
Mult.: 1

Bidirectional 1 Channel 58 V Axial 110 V 64 V 10 kA 7.5 nF - 55 C + 125 C PTVS10-TH HV Tray
Bourns ESD Protection Diodes / TVS Diodes PTVS VWM 190V 1kA BIDIR
Datasheet
Lead-Time 16 Weeks
Min.: 1
Mult.: 1

Bidirectional 1 Channel 190 V Axial 227 V 200 V 1 kA 274 pF - 55 C + 125 C PTVS1 Tray
Bourns ESD Protection Diodes / TVS Diodes PTVS VWM 380V 1kA BIDIR
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1

Bidirectional 1 Channel 380 V Axial 520 V 401 V 1 kA 120 pF - 55 C + 125 C PTVS1 Tray
Bourns ESD Protection Diodes / TVS Diodes PTVS VBD 66V 10kA
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 400
Mult.: 400
: 400

Bidirectional 1 Channel 66 V SMD/SMT 120 V 72 V 10 kA 6.7 nF - 55 C + 125 C PTVS10-M Reel
Bourns ESD Protection Diodes / TVS Diodes PTVS VBD 76V 10kA
Datasheet
Non-Stocked Lead-Time 16 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 400

Bidirectional 1 Channel 76 V SMD/SMT 135 V 85 V 10 kA 5.5 nF - 55 C + 125 C PTVS10-M Reel, Cut Tape, MouseReel