ESD Protection Diodes / TVS Diodes

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TransZorb® Transient Voltage Suppressors

Vishay Semiconductors TransZorb^® Transient Voltage Suppressors with a glass passivated chip junction offer 6.5W power dissipation. These voltage suppressors feature excellent clamping capability, very fast response time, and low incremental surge. The TransZorb transient voltage suppressors are available in unidirectional and bidirectional polarity. These voltage suppressors are AEC-Q101 qualified. The TransZorb transient voltage suppressors are used in ICs, MOSFETs, signal lines of sensor units for consumer, computer, telecommunication, and automotive applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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	Peak Pulse Current	Pppm - Peak Pulse Power Dissipation	Minimum Operating Temperature	Maximum Operating Temperature	Product	Series	Qualification	Packaging
ESD Protection Diodes / TVS Diodes 1500W 56V Unidirect 1.5KE56A-E3/54 Vishay Semiconductors 1: $2.01 1,790In Stock	Mfr. Part No. 1.5KE56A-E3/54 Mouser Part No 625-1.5KE56A-E3	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 1500W 56V Unidirect Learn More about Vishay Semiconductors vishay semi transzorb transient voltage suppressors	Datasheet	1,790In Stock	Cut Tape $2.01 $1.22 $0.945 $0.834 Reel $0.571 View $0.657 $0.502	Min.: 1 Mult.: 1 : 1,400	Unidirectional	1 Channel	47.8 V	Axial	77 V	53.2 V	19.5 A	1.5 kW	- 55 C	+ 175 C	TVS Diodes	1.5KE		Reel, Cut Tape
ESD Protection Diodes / TVS Diodes 1500W 56V Bidirect 1.5KE56CA-E3/54 Vishay Semiconductors 1: $2.14 1,578In Stock	Mfr. Part No. 1.5KE56CA-E3/54 Mouser Part No 625-1.5KE56CA-E3	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 1500W 56V Bidirect Learn More about Vishay Semiconductors vishay semi transzorb transient voltage suppressors	Datasheet	1,578In Stock	Cut Tape $2.14 $1.35 $1.01 $0.898 Reel $0.703 View $0.703 $0.539	Min.: 1 Mult.: 1 : 1,400	Bidirectional	1 Channel	47.8 V	Axial	77 V	53.2 V	19.5 A	1.5 kW	- 55 C	+ 175 C	TVS Diodes	1.5KE		Reel, Cut Tape
ESD Protection Diodes / TVS Diodes 1500W 6.8V Unidirect 1.5KE6.8A-E3/54 Vishay Semiconductors 1: $1.92 950In Stock 8,400Expected 16/11/2026	Mfr. Part No. 1.5KE6.8A-E3/54 Mouser Part No 625-1.5KE6.8A-E3	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 1500W 6.8V Unidirect Learn More about Vishay Semiconductors vishay semi transzorb transient voltage suppressors	Datasheet	950In Stock 8,400Expected 16/11/2026	Cut Tape $1.92 $1.27 $0.945 $0.84 Reel $0.549 View $0.657 $0.514 $0.495 $0.466	Min.: 1 Mult.: 1 : 1,400	Unidirectional	1 Channel	5.8 V	Axial	10.5 V	6.45 V	143 A	1.5 kW	- 55 C	+ 175 C	TVS Diodes	1.5KE		Reel, Cut Tape
ESD Protection Diodes / TVS Diodes 1500W 6.8V Bidirect 1.5KE6.8CA-E3/54 Vishay Semiconductors 1: $2.14 2,157In Stock	Mfr. Part No. 1.5KE6.8CA-E3/54 Mouser Part No 625-1.5KE6.8CA-E3	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 1500W 6.8V Bidirect Learn More about Vishay Semiconductors vishay semi transzorb transient voltage suppressors	Datasheet	2,157In Stock	Cut Tape $2.14 $1.35 $1.01 $0.898 Reel $0.736 View $0.745 $0.647 $0.539	Min.: 1 Mult.: 1 : 1,400	Bidirectional	1 Channel	5.8 V	Axial	10.5 V	6.45 V	143 A	1.5 kW	- 55 C	+ 175 C	TVS Diodes	1.5KE		Reel, Cut Tape
ESD Protection Diodes / TVS Diodes 1500W 62V Unidirect 1.5KE62A-E3/54 Vishay Semiconductors 1: $2.14 3,472In Stock	Mfr. Part No. 1.5KE62A-E3/54 Mouser Part No 625-1.5KE62A-E3	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 1500W 62V Unidirect Learn More about Vishay Semiconductors vishay semi transzorb transient voltage suppressors	Datasheet	3,472In Stock	Cut Tape $2.14 $1.34 $1.00 $0.887 Reel $0.487 View $0.657 $0.45	Min.: 1 Mult.: 1 : 1,400	Unidirectional	1 Channel	53 V	Axial	85 V	58.9 V	17.6 A	1.5 kW	- 55 C	+ 175 C	TVS Diodes	1.5KE		Reel, Cut Tape
ESD Protection Diodes / TVS Diodes 1500W 68V Unidirect 1.5KE68A-E3/54 Vishay Semiconductors 1: $2.01 3,454In Stock	Mfr. Part No. 1.5KE68A-E3/54 Mouser Part No 625-1.5KE68A-E3	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 1500W 68V Unidirect Learn More about Vishay Semiconductors vishay semi transzorb transient voltage suppressors	Datasheet	3,454In Stock	Cut Tape $2.01 $1.27 $0.945 $0.84 Reel $0.657 View $0.657 $0.602 $0.502	Min.: 1 Mult.: 1 : 1,400	Unidirectional	1 Channel	58.1 V	Axial	92 V	64.6 V	16.3 A	1.5 kW	- 55 C	+ 175 C	TVS Diodes	1.5KE		Reel, Cut Tape
ESD Protection Diodes / TVS Diodes 1500W 7.5V Unidirect 1.5KE7.5A-E3/54 Vishay Semiconductors 1: $2.01 3,239In Stock	Mfr. Part No. 1.5KE7.5A-E3/54 Mouser Part No 625-1.5KE7.5A-E3	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 1500W 7.5V Unidirect Learn More about Vishay Semiconductors vishay semi transzorb transient voltage suppressors	Datasheet	3,239In Stock	Cut Tape $2.01 $1.27 $0.945 $0.84 Reel $0.571 View $0.657 $0.503 $0.502	Min.: 1 Mult.: 1 : 1,400	Unidirectional	1 Channel	6.4 V	Axial	11.3 V	7.13 V	133 A	1.5 kW	- 55 C	+ 175 C	TVS Diodes	1.5KE		Reel, Cut Tape
ESD Protection Diodes / TVS Diodes 1500W 7.5V Bidirect 1.5KE7.5CA-E3/54 Vishay Semiconductors 1: $2.14 3,416In Stock	Mfr. Part No. 1.5KE7.5CA-E3/54 Mouser Part No 625-1.5KE7.5CA-E3	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 1500W 7.5V Bidirect Learn More about Vishay Semiconductors vishay semi transzorb transient voltage suppressors	Datasheet	3,416In Stock	Cut Tape $2.14 $1.35 $1.01 $0.86 Reel $0.556 View $0.703 $0.539 $0.533	Min.: 1 Mult.: 1 : 1,400	Bidirectional	1 Channel	6.4 V	Axial	11.3 V	7.13 V	133 A	1.5 kW	- 55 C	+ 175 C	TVS Diodes	1.5KE		Reel, Cut Tape
ESD Protection Diodes / TVS Diodes 1500W 8.2V Bidirect 1.5KE8.2CA-E3/54 Vishay Semiconductors 1: $2.34 1,887In Stock	Mfr. Part No. 1.5KE8.2CA-E3/54 Mouser Part No 625-1.5KE8.2CA-E3	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 1500W 8.2V Bidirect Learn More about Vishay Semiconductors vishay semi transzorb transient voltage suppressors	Datasheet	1,887In Stock	Cut Tape $2.34 $1.48 $1.21 $0.964 Reel $0.736 View $0.745 $0.647 $0.539	Min.: 1 Mult.: 1 : 1,400	Bidirectional	1 Channel	7.02 V	Axial	12.1 V	7.79 V	124 A	1.5 kW	- 55 C	+ 175 C	TVS Diodes	1.5KE		Reel, Cut Tape
ESD Protection Diodes / TVS Diodes 1500W 82V Bidirect 1.5KE82CA-E3/54 Vishay Semiconductors 1: $2.14 2,020In Stock	Mfr. Part No. 1.5KE82CA-E3/54 Mouser Part No 625-1.5KE82CA-E3	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 1500W 82V Bidirect Learn More about Vishay Semiconductors vishay semi transzorb transient voltage suppressors	Datasheet	2,020In Stock	Cut Tape $2.14 $1.35 $1.01 $0.898 Reel $0.703 View $0.703 $0.647 $0.539	Min.: 1 Mult.: 1 : 1,400	Bidirectional	1 Channel	70.1 V	Axial	113 V	77.9 V	13.3 A	1.5 kW	- 55 C	+ 175 C	TVS Diodes	1.5KE		Reel, Cut Tape
ESD Protection Diodes / TVS Diodes 1500W 91V Unidirect 1.5KE91A-E3/54 Vishay Semiconductors 1: $2.01 516In Stock 1,400On Order	Mfr. Part No. 1.5KE91A-E3/54 Mouser Part No 625-1.5KE91A-E3	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 1500W 91V Unidirect Learn More about Vishay Semiconductors vishay semi transzorb transient voltage suppressors	Datasheet	516In Stock 1,400On Order	Cut Tape $2.01 $1.22 $0.945 $0.828 Reel $0.503 View $0.657 $0.502 $0.494	Min.: 1 Mult.: 1 : 1,400	Unidirectional	1 Channel	77.8 V	Axial	125 V	86.5 V	12 A	1.5 kW	- 55 C	+ 175 C	TVS Diodes	1.5KE		Reel, Cut Tape
ESD Protection Diodes / TVS Diodes 1500W 91V Bidirect 1.5KE91CA-E3/54 Vishay Semiconductors 1: $2.34 1,315In Stock	Mfr. Part No. 1.5KE91CA-E3/54 Mouser Part No 625-1.5KE91CA-E3	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 1500W 91V Bidirect Learn More about Vishay Semiconductors vishay semi transzorb transient voltage suppressors	Datasheet	1,315In Stock	Cut Tape $2.34 $1.48 $0.964 $0.745 Reel $0.736 $0.612	Min.: 1 Mult.: 1 : 1,400	Bidirectional	1 Channel	77.8 V	Axial	125 V	86.5 V	12 A	1.5 kW	- 55 C	+ 175 C	TVS Diodes	1.5KE		Reel, Cut Tape
ESD Protection Diodes / TVS Diodes 1500W 6.8V Unidirect 1N6267A-E3/54 Vishay Semiconductors 1: $1.92 1,450In Stock	Mfr. Part No. 1N6267A-E3/54 Mouser Part No 625-1N6267A-E3/54	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 1500W 6.8V Unidirect Learn More about Vishay Semiconductors vishay semi transzorb transient voltage suppressors	Datasheet	1,450In Stock	Cut Tape $1.92 $1.27 $0.945 $0.84 Reel $0.571 View $0.657 $0.503 $0.502	Min.: 1 Mult.: 1 : 1,400	Unidirectional	1 Channel	5.8 V	Axial	10.5 V	6.45 V	143 A	1.5 kW	- 55 C	+ 175 C	TVS Diodes	1N6-A		Reel, Cut Tape
ESD Protection Diodes / TVS Diodes 1500W 10V Unidirect 1N6271A-E3/54 Vishay Semiconductors 1: $2.01 397In Stock 1,003Expected 30/11/2026	Mfr. Part No. 1N6271A-E3/54 Mouser Part No 625-1N6271A-E3/54	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 1500W 10V Unidirect Learn More about Vishay Semiconductors vishay semi transzorb transient voltage suppressors	Datasheet	397In Stock 1,003Expected 30/11/2026	Cut Tape $2.01 $1.27 $0.945 $0.84 Reel $0.571 View $0.657 $0.503 $0.502	Min.: 1 Mult.: 1 : 1,400	Unidirectional	1 Channel	8.55 V	Axial	14.5 V	9.5 V	103 A	1.5 kW	- 55 C	+ 175 C	TVS Diodes	1N6-A		Reel, Cut Tape
ESD Protection Diodes / TVS Diodes 1500W 12V Unidirect 1N6273A-E3/54 Vishay Semiconductors 1: $2.01 1,025In Stock	Mfr. Part No. 1N6273A-E3/54 Mouser Part No 625-1N6273A-E3/54	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 1500W 12V Unidirect Learn More about Vishay Semiconductors vishay semi transzorb transient voltage suppressors	Datasheet	1,025In Stock	Cut Tape $2.01 $1.27 $0.945 $0.84 Reel $0.571 View $0.657 $0.503 $0.502	Min.: 1 Mult.: 1 : 1,400	Unidirectional	1 Channel	10.2 V	Axial	16.7 V	11.4 V	89.8 A	1.5 kW	- 55 C	+ 175 C	TVS Diodes	1N6-A		Reel, Cut Tape
ESD Protection Diodes / TVS Diodes 1500W 15V Unidirect 1N6275A-E3/54 Vishay Semiconductors 1: $2.01 1,332In Stock	Mfr. Part No. 1N6275A-E3/54 Mouser Part No 625-1N6275A-E3/54	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 1500W 15V Unidirect Learn More about Vishay Semiconductors vishay semi transzorb transient voltage suppressors	Datasheet	1,332In Stock	Cut Tape $2.01 $1.27 $0.945 $0.84 Reel $0.571 View $0.657 $0.502	Min.: 1 Mult.: 1 : 1,400	Unidirectional	1 Channel	12.8 V	Axial	21.2 V	14.3 V	70.8 A	1.5 kW	- 55 C	+ 175 C	TVS Diodes	1N6-A		Reel, Cut Tape
ESD Protection Diodes / TVS Diodes 1500W 18V Unidirect 1N6277A-E3/54 Vishay Semiconductors 1: $2.01 2,585In Stock	Mfr. Part No. 1N6277A-E3/54 Mouser Part No 625-1N6277A-E3/54	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 1500W 18V Unidirect Learn More about Vishay Semiconductors vishay semi transzorb transient voltage suppressors	Datasheet	2,585In Stock	Cut Tape $2.01 $1.19 $0.945 $0.787 Reel $0.571 View $0.622 $0.502	Min.: 1 Mult.: 1 : 1,400	Unidirectional	1 Channel	15.3 V	Axial	25.2 V	17.1 V	59.5 A	1.5 kW	- 55 C	+ 175 C	TVS Diodes	1N6-A		Reel, Cut Tape
ESD Protection Diodes / TVS Diodes 1500W 33V Unidirect 1N6283A-E3/54 Vishay Semiconductors 1: $1.90 2,391In Stock	Mfr. Part No. 1N6283A-E3/54 Mouser Part No 625-1N6283A-E3/54	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 1500W 33V Unidirect Learn More about Vishay Semiconductors vishay semi transzorb transient voltage suppressors	Datasheet	2,391In Stock	Cut Tape $1.90 $1.27 $0.945 $0.84 Reel $0.571 View $0.657 $0.503 $0.502	Min.: 1 Mult.: 1 : 1,400	Unidirectional	1 Channel	28.2 V	Axial	45.7 V	31.4 V	32.8 A	1.5 kW	- 55 C	+ 175 C	TVS Diodes	1N6-A		Reel, Cut Tape
ESD Protection Diodes / TVS Diodes 1500W 39V Unidirect 1N6285A-E3/54 Vishay Semiconductors 1: $2.01 2,495In Stock	Mfr. Part No. 1N6285A-E3/54 Mouser Part No 625-1N6285A-E3/54	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 1500W 39V Unidirect Learn More about Vishay Semiconductors vishay semi transzorb transient voltage suppressors	Datasheet	2,495In Stock	Cut Tape $2.01 $1.27 $0.945 $0.84 Reel $0.571 View $0.657 $0.503 $0.502	Min.: 1 Mult.: 1 : 1,400	Unidirectional	1 Channel	33.3 V	Axial	53.9 V	37.1 V	27.8 A	1.5 kW	- 55 C	+ 175 C	TVS Diodes	1N6-A		Reel, Cut Tape
ESD Protection Diodes / TVS Diodes 1500W 43V Unidirect 1N6286A-E3/54 Vishay Semiconductors 1: $2.01 1,646In Stock	Mfr. Part No. 1N6286A-E3/54 Mouser Part No 625-1N6286A-E3/54	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 1500W 43V Unidirect Learn More about Vishay Semiconductors vishay semi transzorb transient voltage suppressors	Datasheet	1,646In Stock	Cut Tape $2.01 $1.27 $0.945 $0.84 Reel $0.607 View $0.657 $0.532	Min.: 1 Mult.: 1 : 1,400	Unidirectional	1 Channel	36.8 V	Axial	59.3 V	40.9 V	25.3 A	1.5 kW	- 55 C	+ 175 C	TVS Diodes	1N6-A		Reel, Cut Tape
ESD Protection Diodes / TVS Diodes 1500W 62V Unidirect 1N6290A-E3/54 Vishay Semiconductors 1: $2.14 1,374In Stock	Mfr. Part No. 1N6290A-E3/54 Mouser Part No 625-1N6290A-E3/54	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 1500W 62V Unidirect Learn More about Vishay Semiconductors vishay semi transzorb transient voltage suppressors	Datasheet	1,374In Stock	Cut Tape $2.14 $1.34 $1.00 $0.887 Reel $0.681 View $0.685 $0.502	Min.: 1 Mult.: 1 : 1,400	Unidirectional	1 Channel	53 V	Axial	85 V	58.9 V	17.6 A	1.5 kW	- 55 C	+ 175 C	TVS Diodes	1N6-A		Reel, Cut Tape
ESD Protection Diodes / TVS Diodes 1500W 200V Unidirect AEC-Q101 Qualified 1N6303A-E3/54 Vishay Semiconductors 1: $2.01 2,378In Stock	Mfr. Part No. 1N6303A-E3/54 Mouser Part No 625-1N6303A-E3/54	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 1500W 200V Unidirect AEC-Q101 Qualified Learn More about Vishay Semiconductors vishay semi transzorb transient voltage suppressors	Datasheet	2,378In Stock	Cut Tape $2.01 $1.27 $0.945 $0.84 Reel $0.571 View $0.657 $0.503 $0.502	Min.: 1 Mult.: 1 : 1,400	Unidirectional	1 Channel	171 V	Axial	274 V	190 V	5.5 A	1.5 kW	- 55 C	+ 175 C	TVS Diodes	1N6-A	AEC-Q100	Reel, Cut Tape
ESD Protection Diodes / TVS Diodes 1.5KE,36V 5%,Unidir AEC-Q101 Qualified 1.5KE36AHE3_A/C Vishay Semiconductors 1: $2.52 731In Stock	Mfr. Part No. 1.5KE36AHE3_A/C Mouser Part No 78-1.5KE36AHE3_A/C	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 1.5KE,36V 5%,Unidir AEC-Q101 Qualified Learn More about Vishay Semiconductors vishay semi transzorb transient voltage suppressors	Datasheet	731In Stock	Cut Tape $2.52 $1.58 $1.26 $1.05 $0.707 View $0.82 $0.675 $0.622 $0.588	Min.: 1 Mult.: 1	Unidirectional	1 Channel	30.8 V	Axial	49.9 V	34.2 V	30.1 A	1.5 kW	- 55 C	+ 175 C	TVS Diodes	1.5KE	AEC-Q101	Reel, Cut Tape
ESD Protection Diodes / TVS Diodes 1.5KE,36V 5%,Bidir AEC-Q101 Qualified 1.5KE36CAHE3_A/C Vishay Semiconductors 1: $2.52 923In Stock	Mfr. Part No. 1.5KE36CAHE3_A/C Mouser Part No 78-1.5KE36CAHE3_A/C	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 1.5KE,36V 5%,Bidir AEC-Q101 Qualified Learn More about Vishay Semiconductors vishay semi transzorb transient voltage suppressors	Datasheet	923In Stock	Cut Tape $2.52 $1.58 $1.26 $1.05 $0.707 View $0.82 $0.675 $0.622 $0.588	Min.: 1 Mult.: 1	Bidirectional	1 Channel	30.8 V	Axial	49.9 V	34.2 V	30.1 A	1.5 kW	- 55 C	+ 175 C	TVS Diodes	1.5KE	AEC-Q101	Reel, Cut Tape
ESD Protection Diodes / TVS Diodes 1.5KE,6.8V 5%,Unidir AEC-Q101 Qualified 1.5KE6.8AHE3_A/C Vishay Semiconductors 1: $2.52 1,232In Stock	Mfr. Part No. 1.5KE6.8AHE3_A/C Mouser Part No 78-1.5KE6.8AHE3_A/C	Vishay Semiconductors	ESD Protection Diodes / TVS Diodes 1.5KE,6.8V 5%,Unidir AEC-Q101 Qualified Learn More about Vishay Semiconductors vishay semi transzorb transient voltage suppressors	Datasheet	1,232In Stock	Cut Tape $2.52 $1.58 $1.26 $1.05 $0.707 View $0.82 $0.675 $0.622 $0.588	Min.: 1 Mult.: 1	Unidirectional	1 Channel	5.8 V	Axial	10.5 V	6.45 V	143 A	1.5 kW	- 55 C	+ 175 C	TVS Diodes	1.5KE	AEC-Q101	Reel, Cut Tape