.hide-partial { max-height: none; } .show-more { display: none; }

Bidirectional ESD Protection Diodes / TVS Diodes

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 27,585

Applied Filters:

Polarity = Bidirectional

Manufacturer

Number of Channels

Working Voltage

Termination Style

Clamping Voltage

Breakdown Voltage

Package/Case

Peak Pulse Current

Pppm - Peak Pulse Power Dissipation

Cd - Diode Capacitance

Vesd - Voltage ESD Contact

Vesd - Voltage ESD Air Gap

Minimum Operating Temperature

Maximum Operating Temperature

Product

Series

Qualification

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Polarity	Number of Channels	Working Voltage	Termination Style	Clamping Voltage	Breakdown Voltage	Package/Case	Peak Pulse Current	Pppm - Peak Pulse Power Dissipation	Cd - Diode Capacitance	Vesd - Voltage ESD Contact	Vesd - Voltage ESD Air Gap	Minimum Operating Temperature	Maximum Operating Temperature	Product	Series	Qualification	Packaging
ESD Protection Diodes / TVS Diodes TVS AXIAL KA RATED - 3KA 430V BI AK3-430C-A Littelfuse 1: £71.20 4In Stock 56Expected 15/12/2026 New Product	Mfr. Part No. AK3-430C-A Mouser Part No 576-AK3-430C-A New Product	Littelfuse	ESD Protection Diodes / TVS Diodes TVS AXIAL KA RATED - 3KA 430V BI Learn More about Littelfuse ak3 a tvs diodes	Datasheet	4In Stock 56Expected 15/12/2026	£71.20 £65.01	Min.: 1 Mult.: 1	Bidirectional	1 Channel	430 V	Axial	635 V	451 V	AK-2	3 kA		1.3 nF	8 kV	15 kV	- 55 C	+ 125 C	ESD Suppressors	AK3-A		Bulk
ESD Protection Diodes / TVS Diodes 400W,17V5%,SMFBIDIRTVS 4SMF17CA-M3/I Vishay Semiconductors 1: £0.368 7,840In Stock New Product	Mfr. Part No. 4SMF17CA-M3/I Mouser Part No 78-4SMF17CA-M3/I New Product	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 400W,17V5%,SMFBIDIRTVS	Datasheet	7,840In Stock	Cut Tape £0.368 £0.254 £0.125 £0.104 Reel £0.047 View £0.072 £0.063 £0.057 £0.044	Min.: 1 Mult.: 1 : 10,000	Bidirectional	1 Channel	17 V	SMD/SMT	26.7 V	18.9 V	DO-219AB-2	15 A	400 W				- 65 C	+ 175 C	TVS Diodes	4SMF17CA		Reel, Cut Tape
ESD Protection Diodes / TVS Diodes 400W,18V5%,SMFBIDIRTVS 4SMF18CA-M3/I Vishay Semiconductors 1: £0.368 7,632In Stock New Product	Mfr. Part No. 4SMF18CA-M3/I Mouser Part No 78-4SMF18CA-M3/I New Product	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 400W,18V5%,SMFBIDIRTVS	Datasheet	7,632In Stock	Cut Tape £0.368 £0.254 £0.125 £0.104 Reel £0.047 View £0.072 £0.063 £0.057 £0.044	Min.: 1 Mult.: 1 : 10,000	Bidirectional	1 Channel	18 V	SMD/SMT	28.3 V	20 V	DO-219AB-2	14.1 A	400 W				- 65 C	+ 175 C	TVS Diodes	4SMF18CA		Reel, Cut Tape
ESD Protection Diodes / TVS Diodes 350W,58V5%,SMFBIDIRTVS 4SMF58CAHM3/I Vishay Semiconductors 1: £0.361 6,969In Stock New Product	Mfr. Part No. 4SMF58CAHM3/I Mouser Part No 78-4SMF58CAHM3/I New Product	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 350W,58V5%,SMFBIDIRTVS	Datasheet	6,969In Stock	Cut Tape £0.361 £0.247 £0.14 £0.11 Reel £0.067 View £0.093 £0.079 £0.075 £0.061	Min.: 1 Mult.: 1 : 10,000	Bidirectional	1 Channel	58 V	SMD/SMT	93.8 V	64.4 V	DO-219AB-2	3.7 A	400 W				- 65 C	+ 175 C	TVS Diodes	4SMF58CA		Reel, Cut Tape
ESD Protection Diodes / TVS Diodes 400W,20V5%,SMFBIDIRTVS 4SMF20CA-M3/I Vishay Semiconductors 1: £0.368 7,871In Stock New Product	Mfr. Part No. 4SMF20CA-M3/I Mouser Part No 78-4SMF20CA-M3/I New Product	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 400W,20V5%,SMFBIDIRTVS	Datasheet	7,871In Stock	Cut Tape £0.368 £0.254 £0.125 £0.104 Reel £0.047 View £0.072 £0.063 £0.057 £0.044	Min.: 1 Mult.: 1 : 10,000	Bidirectional	1 Channel	20 V	SMD/SMT	31.4 V	22.2 V	DO-219AB-2	12.7 A	400 W				- 65 C	+ 175 C	TVS Diodes	4SMF20CA		Reel, Cut Tape
ESD Protection Diodes / TVS Diodes 400W,26V5%,SMFBIDIRTVS 4SMF26CA-M3/I Vishay Semiconductors 1: £0.375 19,234In Stock New Product	Mfr. Part No. 4SMF26CA-M3/I Mouser Part No 78-4SMF26CA-M3/I New Product	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 400W,26V5%,SMFBIDIRTVS	Datasheet	19,234In Stock	Cut Tape £0.375 £0.264 £0.129 £0.108 Reel £0.05 View £0.075 £0.065 £0.058 £0.045	Min.: 1 Mult.: 1 : 10,000	Bidirectional	1 Channel	26 V	SMD/SMT	42 V	28.9 V	DO-219AB-2	9.5 A	400 W				- 65 C	+ 175 C	TVS Diodes	4SMF26CA		Reel, Cut Tape
ESD Protection Diodes / TVS Diodes 400W,24V5%,SMFBIDIRTVS 4SMF24CA-M3/I Vishay Semiconductors 1: £0.375 7,471In Stock 20,000Expected 25/11/2026 New Product	Mfr. Part No. 4SMF24CA-M3/I Mouser Part No 78-4SMF24CA-M3/I New Product	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 400W,24V5%,SMFBIDIRTVS	Datasheet	7,471In Stock 20,000Expected 25/11/2026	Cut Tape £0.375 £0.264 £0.129 £0.108 Reel £0.05 View £0.075 £0.065 £0.058 £0.045	Min.: 1 Mult.: 1 : 10,000	Bidirectional	1 Channel	24 V	SMD/SMT	39 V	26.7 V	DO-219AB-2	10.3 A	400 W				- 65 C	+ 175 C	TVS Diodes	4SMF24CA		Reel, Cut Tape
ESD Protection Diodes / TVS Diodes 400W,10V5%,SMFBIDIRTVS 4SMF10CA-M3/I Vishay Semiconductors 1: £0.368 7,927In Stock New Product	Mfr. Part No. 4SMF10CA-M3/I Mouser Part No 78-4SMF10CA-M3/I New Product	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 400W,10V5%,SMFBIDIRTVS	Datasheet	7,927In Stock	Cut Tape £0.368 £0.254 £0.125 £0.104 Reel £0.047 View £0.072 £0.063 £0.057 £0.044	Min.: 1 Mult.: 1 : 10,000	Bidirectional	1 Channel	10 V	SMD/SMT	15.7 V	11.1 V	DO-219AB-2	25.5 A	400 W				- 65 C	+ 175 C	TVS Diodes	4SMF10CA		Reel, Cut Tape
ESD Protection Diodes / TVS Diodes Automotive High Surge ESD - DFN1006-2L,Bi,5V PEC3205M1Q-AU_R1_005A1 Panjit 1: £0.098 17,969In Stock New Product	Mfr. Part No. PEC3205M1Q-AU_R1_005A1 Mouser Part No 241-PEC3205M1QAUR15A New Product	Panjit	ESD Protection Diodes / TVS Diodes Automotive High Surge ESD - DFN1006-2L,Bi,5V	Datasheet	17,969In Stock	Cut Tape £0.098 £0.084 £0.045 £0.029 Reel £0.012 View £0.019 £0.017 £0.015 £0.01 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Bidirectional	1 Channel	5 V	SMD/SMT	13 V	5.5 V	DFN1006-2	16 A		20 pF	30 kV	30 kV	- 55 C	+ 150 C	ESD Suppressors			Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 400W,16V5%,SMFBIDIRTVS 4SMF16CA-M3/I Vishay Semiconductors 1: £0.368 7,916In Stock New Product	Mfr. Part No. 4SMF16CA-M3/I Mouser Part No 78-4SMF16CA-M3/I New Product	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 400W,16V5%,SMFBIDIRTVS	Datasheet	7,916In Stock	Cut Tape £0.368 £0.254 £0.125 £0.104 Reel £0.047 View £0.072 £0.063 £0.057 £0.044	Min.: 1 Mult.: 1 : 10,000	Bidirectional	1 Channel	16 V	SMD/SMT	25.2 V	17.8 V	DO-219AB-2	15.9 A	400 W				- 65 C	+ 175 C	TVS Diodes	4SMF16CA		Reel, Cut Tape
ESD Protection Diodes / TVS Diodes TVS 6KA RATED 450V BI AXIAL AK8-450C-FB Littelfuse 1: £100.88 4In Stock 56Expected 15/12/2026 New Product	Mfr. Part No. AK8-450C-FB Mouser Part No 576-AK8-450C-FB New Product	Littelfuse	ESD Protection Diodes / TVS Diodes TVS 6KA RATED 450V BI AXIAL Learn More about Littelfuse ak8 fb tvs diodes	Datasheet	4In Stock 56Expected 15/12/2026	£100.88 £92.10	Min.: 1 Mult.: 1	Bidirectional	1 Channel	450 V	Axial	568 V	475 V	AK-2	8 kA		1.2 nF	8 kV	15 kV	- 55 C	+ 125 C	ESD Suppressors	AK8-FB		Bulk
ESD Protection Diodes / TVS Diodes TVS 10KA RATED 550V BI AXIAL AK10-550C-FL Littelfuse 1: £124.61 1In Stock 56Expected 09/12/2026 New Product	Mfr. Part No. AK10-550C-FL Mouser Part No 576-AK10-550C-FL New Product	Littelfuse	ESD Protection Diodes / TVS Diodes TVS 10KA RATED 550V BI AXIAL Learn More about Littelfuse ak fl tvs diodes	Datasheet	1In Stock 56Expected 09/12/2026	£124.61 £113.77	Min.: 1 Mult.: 1	Bidirectional	1 Channel	550 V	Axial	786 V	600 V		10 kA			8 kV	15 kV	- 55 C	+ 150 C	TVS Diodes	AK-FL		Bulk
ESD Protection Diodes / TVS Diodes 7V & 12V 75pF 20A SOT23-3L SC712-02HTG Littelfuse 1: £0.978 1,956In Stock 100Expected 17/11/2026 New Product	Mfr. Part No. SC712-02HTG Mouser Part No 576-SC712-02HTG New Product	Littelfuse	ESD Protection Diodes / TVS Diodes 7V & 12V 75pF 20A SOT23-3L Learn More about Littelfuse tvs spa diode arrays	Datasheet	1,956In Stock 100Expected 17/11/2026	Cut Tape £0.978 £0.614 £0.402 £0.313 Reel £0.243 View £0.284 £0.228 £0.217 £0.215 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Bidirectional	2 Channel	12 V	SMD/SMT	32 V	7.5 V, 13.3 V	SOT23-3L	20 A	640 W	75 pF	30 kV	30 kV	- 40 C	+ 150 C	ESD Suppressors			Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 5KW, 54V 5%,BIDIR,SMC TVS SMC5K54CAHM3/I Vishay 1: £2.17 2,240In Stock New Product	Mfr. Part No. SMC5K54CAHM3/I Mouser Part No 78-SMC5K54CAHM3/I New Product	Vishay	ESD Protection Diodes / TVS Diodes 5KW, 54V 5%,BIDIR,SMC TVS Learn More about Vishay semi smc5kxxca transzorb tvs	Datasheet	2,240In Stock	Cut Tape £2.17 £1.41 £1.04 £0.882 Reel £0.706 View £0.743 £0.705	Min.: 1 Mult.: 1 : 3,500	Bidirectional	1 Channel	54 V	SMD/SMT	113 V	60 V	SMC (DO-214AB)	354 A	5 kW		30 kV	30 kV	- 55 C	+ 155 C	ESD Suppressors	SMC5K54CA		Reel, Cut Tape
ESD Protection Diodes / TVS Diodes 600W, 18V, Automotive, Bidirectional, TVS SMA6F18CAH Taiwan Semiconductor 1: £0.405 9,800In Stock New Product	Mfr. Part No. SMA6F18CAH Mouser Part No 821-SMA6F18CAH New Product	Taiwan Semiconductor	ESD Protection Diodes / TVS Diodes 600W, 18V, Automotive, Bidirectional, TVS Learn More about Taiwan Semiconductor taiwan semi sma6fxcah sma6sxcah tvs diodes	Datasheet	9,800In Stock	Cut Tape £0.405 £0.184 £0.155 £0.12 Reel £0.073 View £0.11 £0.101 £0.097 £0.066 MouseReel Available	Min.: 1 Mult.: 1 : 14,000	Bidirectional	1 Channel	18 V	SMD/SMT	29.2 V	20.1 V	SMA-2	20.5 A	600 W		30 kV	30 kV	- 55 C	+ 175 C	ESD Suppressors		AEC-Q101	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes 5V 3A 15kV WLCSP0201 Bi-dir TVS SP4338-02WTG Littelfuse 1: £0.555 60,258In Stock	Mfr. Part No. SP4338-02WTG Mouser Part No 576-SP4338-02WTG	Littelfuse	ESD Protection Diodes / TVS Diodes 5V 3A 15kV WLCSP0201 Bi-dir TVS Learn More about Littelfuse sp4338 02wtg tvs	Datasheet	60,258In Stock	Cut Tape £0.555 £0.251 £0.221 £0.168 View Reel £0.092 £0.153 £0.15 £0.092 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Bidirectional	2 Channel	5 V	SMD/SMT	6 V	8 V		7 A		0.18 pF	15 kV	15 kV	- 40 C	+ 125 C	TVS Diodes	SP4338		Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes Automotive 12-pF +/ -5.5V +/-30-kV ESD p TPD1E10B06QDPYRQ1 Texas Instruments 1: £0.555 164,837In Stock	Mfr. Part No. TPD1E10B06QDPYRQ1 Mouser Part No 595-PD1E10B06QDPYRQ1	Texas Instruments	ESD Protection Diodes / TVS Diodes Automotive 12-pF +/ -5.5V +/-30-kV ESD p Learn More about Texas Instruments ti tpd1e10b	Datasheet	164,837In Stock	Cut Tape £0.555 £0.252 £0.222 £0.168 Reel £0.11 View £0.153 £0.151 £0.099 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	Bidirectional	1 Channel	5.5 V	SMD/SMT	10 V	6 V	X1SON-2	6 A	90 W	12 pF	30 kV	30 kV	- 40 C	+ 125 C	ESD Suppressors	TPD1E10B06	AEC-Q100	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes TVS Hi Power Diode 30KPA Axial 30KPA216CA Littelfuse 1: £22.89 1,440In Stock	Mfr. Part No. 30KPA216CA Mouser Part No 576-30KPA216CA	Littelfuse	ESD Protection Diodes / TVS Diodes TVS Hi Power Diode 30KPA Axial Learn More about Littelfuse tvsdiodes	Datasheet	1,440In Stock	Cut Tape £22.89 £16.74 £16.08 £15.65 Reel £15.65	Min.: 1 Mult.: 1 : 800	Bidirectional	1 Channel	216 V	Axial	348.6 V	241.3 V	P600-2	86.9 A	30 kW		30 kV	30 kV	- 55 C	+ 175 C	TVS Diodes	30KPA		Reel, Cut Tape
ESD Protection Diodes / TVS Diodes 400W,30V 5%,BIDIR,SMA TVS P4SMA30CAHE3_A/I Vishay Semiconductors 1: £0.533 17,246In Stock	Mfr. Part No. P4SMA30CAHE3_A/I Mouser Part No 78-P4SMA30CAHE3_A/I	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 400W,30V 5%,BIDIR,SMA TVS Learn More about Vishay Semiconductors vishay semi esmp package evolution	Datasheet	17,246In Stock	Cut Tape £0.533 £0.33 £0.212 £0.162 View Reel £0.116 £0.146 £0.126 £0.116 £0.116	Min.: 1 Mult.: 1 : 7,500	Bidirectional	1 Channel	25.6 V	SMD/SMT	41.4 V	28.5 V	SMA (DO-214AC)	9.7 A	400 W				- 65 C	+ 150 C	TVS Diodes	P4SMA		Reel, Cut Tape
ESD Protection Diodes / TVS Diodes TVS Hi-Power Diode 20KPA300CA Littelfuse 1: £15.10 4,178In Stock	Mfr. Part No. 20KPA300CA Mouser Part No 576-20KPA300CA	Littelfuse	ESD Protection Diodes / TVS Diodes TVS Hi-Power Diode Learn More about Littelfuse tvsdiodes	Datasheet	4,178In Stock	Cut Tape £15.10 £12.27 £12.00 Reel £12.00	Min.: 1 Mult.: 1 : 800	Bidirectional	1 Channel	300 V	Axial	483 V	335.1 V	P600-2	41.8 A	20 kW		30 kV	30 kV	- 55 C	+ 175 C	TVS Diodes	20KPA		Reel, Cut Tape
ESD Protection Diodes / TVS Diodes TVS Hi Power Diode 30KPA Axial 30KPA48CA Littelfuse 1: £18.37 2,608In Stock	Mfr. Part No. 30KPA48CA Mouser Part No 576-30KPA48CA	Littelfuse	ESD Protection Diodes / TVS Diodes TVS Hi Power Diode 30KPA Axial Learn More about Littelfuse tvsdiodes	Datasheet	2,608In Stock	Cut Tape £18.37 £13.44 £12.37 £12.33 £12.04 Reel £12.04	Min.: 1 Mult.: 1 : 800	Bidirectional	1 Channel	48 V	Axial	81.6 V	53.6 V	P600-2	371.3 A	30 kW		30 kV	30 kV	- 55 C	+ 175 C	TVS Diodes	30KPA		Reel, Cut Tape
ESD Protection Diodes / TVS Diodes TVS Hi Power Diode 30KPA Axial 30KPA260CA Littelfuse 1: £23.88 727In Stock	Mfr. Part No. 30KPA260CA Mouser Part No 576-30KPA260CA	Littelfuse	ESD Protection Diodes / TVS Diodes TVS Hi Power Diode 30KPA Axial Learn More about Littelfuse tvsdiodes	Datasheet	727In Stock	Cut Tape £23.88 £18.90 £17.46 Reel £17.46	Min.: 1 Mult.: 1 : 800	Bidirectional	1 Channel	260 V	Axial	416 V	290.4 V	P600-2	72.8 A	30 kW		30 kV	30 kV	- 55 C	+ 175 C	TVS Diodes	30KPA		Reel, Cut Tape
ESD Protection Diodes / TVS Diodes TVS Hi Power Diode 30KPA Axial 30KPA270CA Littelfuse 1: £21.52 761In Stock	Mfr. Part No. 30KPA270CA Mouser Part No 576-30KPA270CA	Littelfuse	ESD Protection Diodes / TVS Diodes TVS Hi Power Diode 30KPA Axial Learn More about Littelfuse tvsdiodes	Datasheet	761In Stock	Cut Tape £21.52 £18.90 £18.31 Reel £18.31	Min.: 1 Mult.: 1 : 800	Bidirectional	1 Channel	270 V	Axial	436.2 V	301.6 V	P600-2	69.5 A	30 kW		30 kV	30 kV	- 55 C	+ 175 C	TVS Diodes	30KPA		Reel, Cut Tape
ESD Protection Diodes / TVS Diodes 5KW, 36V 5%,BIDIR,SMC TVS SMC5K36CAHM3/I Vishay 1: £1.37 1,378In Stock New Product	Mfr. Part No. SMC5K36CAHM3/I Mouser Part No 78-SMC5K36CAHM3/I New Product	Vishay	ESD Protection Diodes / TVS Diodes 5KW, 36V 5%,BIDIR,SMC TVS Learn More about Vishay semi smc5kxxca transzorb tvs	Datasheet	1,378In Stock	Cut Tape £1.37 £1.14 £0.899 £0.766 Reel £0.613 View £0.645 £0.608 £0.593	Min.: 1 Mult.: 1 : 3,500	Bidirectional	1 Channel	36 V	SMD/SMT	76 V	40 V	SMC (DO-214AB)	526 A	5 kW		30 kV	30 kV	- 55 C	+ 155 C	ESD Suppressors	SMC5K36CA		Reel, Cut Tape
ESD Protection Diodes / TVS Diodes 600W,20V 5%, SlimSMA BIDIR TVS TA6F20CAHM3/H Vishay 1: £0.653 3,007In Stock New Product	Mfr. Part No. TA6F20CAHM3/H Mouser Part No 78-TA6F20CAHM3/H New Product	Vishay	ESD Protection Diodes / TVS Diodes 600W,20V 5%, SlimSMA BIDIR TVS Learn More about Vishay semi ta6fxxca par tvs	Datasheet	3,007In Stock	Cut Tape £0.653 £0.402 £0.259 £0.198 Reel £0.153 View £0.178 £0.141 £0.137 £0.132 MouseReel Available	Min.: 1 Mult.: 1 : 3,500	Bidirectional	1 Channel	17.1 V	SMD/SMT	27.7 V	20 V	DO-221AC-2	21.7 A			30 kV	30 kV	- 65 C	+ 185 C	ESD Suppressors	TA6F20CA		Reel, Cut Tape, MouseReel