ESD Protection Diodes / TVS Diodes

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1.5KEx Transient Voltage Suppressor Diodes

Diotec Semiconductor 1.5KEx Transient Voltage Suppressor Diodes offer peak pulse power of 1500W (10/1000µs waveform). These transient voltage suppressor diodes feature very fast response times. The 1.5KEx transient voltage suppressor diodes include both uni- and bi-directional versions with a breakdown voltage range (V_BR) of 6.8V to 440V. These devices are built with UL 94V-0 case materials and are compliant with RoHS, REACH, and conflict minerals. The 1.5KEx transient voltage suppressor diodes are suitable for applications such as commercial-grade, ESD protection, over-voltage protection, and free-wheeling diodes.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PLN) Filter the results in the table by unit price based on your quantity.	Qty.	Polarity	Working Voltage	Termination Style	Clamping Voltage	Breakdown Voltage	Package/Case	Peak Pulse Current	Pppm - Peak Pulse Power Dissipation	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir 1.5KE22A Diotec Semiconductor 1: 2,46 zł 110In Stock	Mfr. Part No. 1.5KE22A Mouser Part No 637-1.5KE22A	Diotec Semiconductor	ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir Learn More about Diotec Semiconductor diotec 1 5kex tvs diodes	Datasheet	110In Stock	2,46 zł 1,93 zł 1,15 zł 1,14 zł Reel 0,867 zł View 0,81 zł 0,783 zł 0,739 zł 0,717 zł	Min.: 1 Mult.: 1 : 1 250	Unidirectional	18.8 V	Axial	30.6 V	20.9 V	D5.4x7.5	51 A	1.5 kW	- 50 C	+ 175 C	1.5KE	Ammo Pack
ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir 1.5KE24A Diotec Semiconductor 1: 2,50 zł 1 393In Stock	Mfr. Part No. 1.5KE24A Mouser Part No 637-1.5KE24A	Diotec Semiconductor	ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir Learn More about Diotec Semiconductor diotec 1 5kex tvs diodes	Datasheet	1 393In Stock	2,50 zł 1,93 zł 1,16 zł 1,15 zł Reel 1,10 zł View 0,752 zł 0,739 zł 0,717 zł 0,695 zł	Min.: 1 Mult.: 1 : 1 250	Unidirectional	20.5 V	Axial	33.2 V	22.8 V	D5.4x7.5	47 A	1.5 kW	- 50 C	+ 175 C	1.5KE	Ammo Pack
ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir 1.5KE250CA Diotec Semiconductor 1: 4,44 zł 1 663In Stock	Mfr. Part No. 1.5KE250CA Mouser Part No 637-1.5KE250CA	Diotec Semiconductor	ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir Learn More about Diotec Semiconductor diotec 1 5kex tvs diodes	Datasheet	1 663In Stock	4,44 zł 2,28 zł 1,96 zł 1,57 zł Reel 1,57 zł View 1,20 zł 1,14 zł 1,11 zł	Min.: 1 Mult.: 1 : 1 250	Bidirectional	214 V	Axial	344 V	237 V	D5.4x7.5	4.5 A	1.5 kW	- 50 C	+ 175 C	1.5KE	Ammo Pack
ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir 1.5KE27A Diotec Semiconductor 1: 2,84 zł 616In Stock	Mfr. Part No. 1.5KE27A Mouser Part No 637-1.5KE27A	Diotec Semiconductor	ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir Learn More about Diotec Semiconductor diotec 1 5kex tvs diodes	Datasheet	616In Stock	2,84 zł 1,55 zł 1,25 zł 1,05 zł Reel 0,871 zł View 0,779 zł 0,752 zł 0,704 zł 0,686 zł	Min.: 1 Mult.: 1 : 1 250	Unidirectional	23.1 V	Axial	37.5 V	25.7 V	D5.4x7.5	42 A	1.5 kW	- 50 C	+ 175 C	1.5KE	Ammo Pack
ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir 1.5KE27CA Diotec Semiconductor 1: 3,22 zł 1 320In Stock	Mfr. Part No. 1.5KE27CA Mouser Part No 637-1.5KE27CA	Diotec Semiconductor	ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir Learn More about Diotec Semiconductor diotec 1 5kex tvs diodes	Datasheet	1 320In Stock	3,22 zł 1,59 zł 1,34 zł 1,07 zł Reel 1,07 zł View 0,73 zł 0,717 zł 0,691 zł 0,673 zł	Min.: 1 Mult.: 1 : 1 250	Bidirectional	23.1 V	Axial	37.5 V	25.7 V	D5.4x7.5	42 A	1.5 kW	- 50 C	+ 175 C	1.5KE	Ammo Pack
ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir 1.5KE300A Diotec Semiconductor 1: 4,49 zł 1 245In Stock	Mfr. Part No. 1.5KE300A Mouser Part No 637-1.5KE300A	Diotec Semiconductor	ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir Learn More about Diotec Semiconductor diotec 1 5kex tvs diodes	Datasheet	1 245In Stock	4,49 zł 2,20 zł 1,65 zł 1,36 zł Reel 1,36 zł View 1,05 zł 1,01 zł 0,986 zł 0,968 zł	Min.: 1 Mult.: 1 : 1 250	Unidirectional	256 V	Axial	414 V	285 V	D5.4x7.5	3.8 A	1.5 kW	- 50 C	+ 175 C	1.5KE	Ammo Pack
ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir 1.5KE300CA Diotec Semiconductor 1: 2,95 zł 1 458In Stock	Mfr. Part No. 1.5KE300CA Mouser Part No 637-1.5KE300CA	Diotec Semiconductor	ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir Learn More about Diotec Semiconductor diotec 1 5kex tvs diodes	Datasheet	1 458In Stock	2,95 zł 1,88 zł 1,64 zł 1,53 zł Reel 1,52 zł View 1,20 zł 1,10 zł 1,06 zł	Min.: 1 Mult.: 1 : 1 250	Bidirectional	256 V	Axial	414 V	285 V	D5.4x7.5	3.8 A	1.5 kW	- 50 C	+ 175 C	1.5KE	Ammo Pack
ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir 1.5KE33A Diotec Semiconductor 1: 2,84 zł 326In Stock	Mfr. Part No. 1.5KE33A Mouser Part No 637-1.5KE33A	Diotec Semiconductor	ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir Learn More about Diotec Semiconductor diotec 1 5kex tvs diodes	Datasheet	326In Stock	2,84 zł 1,55 zł 1,25 zł 1,05 zł Reel 0,871 zł View 0,779 zł 0,752 zł 0,704 zł 0,686 zł	Min.: 1 Mult.: 1 : 1 250	Unidirectional	28.2 V	Axial	45.7 V	31.4 V	D5.4x7.5	34 A	1.5 kW	- 50 C	+ 175 C	1.5KE	Ammo Pack
ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir 1.5KE33CA Diotec Semiconductor 1: 2,95 zł 825In Stock	Mfr. Part No. 1.5KE33CA Mouser Part No 637-1.5KE33CA	Diotec Semiconductor	ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir Learn More about Diotec Semiconductor diotec 1 5kex tvs diodes	Datasheet	825In Stock	2,95 zł 1,59 zł 1,28 zł 1,07 zł Reel 0,937 zł View 0,801 zł 0,774 zł 0,726 zł 0,708 zł	Min.: 1 Mult.: 1 : 1 250	Bidirectional	28.2 V	Axial	45.7 V	31.4 V	D5.4x7.5	34 A	1.5 kW	- 50 C	+ 175 C	1.5KE	Ammo Pack
ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir 1.5KE350A Diotec Semiconductor 1: 4,49 zł 2 014In Stock	Mfr. Part No. 1.5KE350A Mouser Part No 637-1.5KE350A	Diotec Semiconductor	ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir Learn More about Diotec Semiconductor diotec 1 5kex tvs diodes	Datasheet	2 014In Stock	4,49 zł 2,20 zł 1,92 zł 1,51 zł Reel 1,51 zł View 1,07 zł 1,06 zł 1,03 zł 1,00 zł	Min.: 1 Mult.: 1 : 1 250	Unidirectional	300 V	Axial	482 V	332 V	D5.4x7.5	3.2 A	1.5 kW	- 50 C	+ 175 C	1.5KE	Ammo Pack
ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir 1.5KE400A Diotec Semiconductor 1: 4,28 zł 1 545In Stock	Mfr. Part No. 1.5KE400A Mouser Part No 637-1.5KE400A	Diotec Semiconductor	ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir Learn More about Diotec Semiconductor diotec 1 5kex tvs diodes	Datasheet	1 545In Stock	4,28 zł 2,20 zł 1,87 zł 1,78 zł Reel 1,59 zł View 1,12 zł 1,07 zł 1,04 zł 1,01 zł	Min.: 1 Mult.: 1 : 1 250	Unidirectional	342 V	Axial	548 V	380 V	D5.4x7.5	2.8 A	1.5 kW	- 50 C	+ 175 C	1.5KE	Ammo Pack
ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir 1.5KE400CA Diotec Semiconductor 1: 4,66 zł 2 373In Stock	Mfr. Part No. 1.5KE400CA Mouser Part No 637-1.5KE400CA	Diotec Semiconductor	ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir Learn More about Diotec Semiconductor diotec 1 5kex tvs diodes	Datasheet	2 373In Stock	4,66 zł 2,28 zł 1,99 zł 1,57 zł Reel 1,41 zł View 1,17 zł 1,10 zł 1,06 zł 1,03 zł	Min.: 1 Mult.: 1 : 1 250	Bidirectional	342 V	Axial	548 V	380 V	D5.4x7.5	2.8 A	1.5 kW	- 50 C	+ 175 C	1.5KE	Ammo Pack
ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir 1.5KE43A Diotec Semiconductor 1: 3,10 zł 2 286In Stock	Mfr. Part No. 1.5KE43A Mouser Part No 637-1.5KE43A	Diotec Semiconductor	ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir Learn More about Diotec Semiconductor diotec 1 5kex tvs diodes	Datasheet	2 286In Stock	3,10 zł 1,55 zł 1,31 zł 1,05 zł Reel 1,04 zł View 0,801 zł 0,788 zł 0,647 zł 0,629 zł	Min.: 1 Mult.: 1 : 1 250	Unidirectional	36.8 V	Axial	59.3 V	40.9 V	D5.4x7.5	26 A	1.5 kW	- 50 C	+ 175 C	1.5KE	Ammo Pack
ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir 1.5KE43CA Diotec Semiconductor 1: 2,95 zł 4 165In Stock	Mfr. Part No. 1.5KE43CA Mouser Part No 637-1.5KE43CA	Diotec Semiconductor	ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir Learn More about Diotec Semiconductor diotec 1 5kex tvs diodes	Datasheet	4 165In Stock	2,95 zł 1,59 zł 1,28 zł 1,07 zł Reel 1,07 zł View 0,968 zł 0,77 zł 0,717 zł 0,695 zł	Min.: 1 Mult.: 1 : 1 250	Bidirectional	36.8 V	Axial	59.3 V	40.9 V	D5.4x7.5	26 A	1.5 kW	- 50 C	+ 175 C	1.5KE	Ammo Pack
ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir 1.5KE440CA Diotec Semiconductor 1: 4,44 zł 1 278In Stock	Mfr. Part No. 1.5KE440CA Mouser Part No 637-1.5KE440CA	Diotec Semiconductor	ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir Learn More about Diotec Semiconductor diotec 1 5kex tvs diodes	Datasheet	1 278In Stock	4,44 zł 2,28 zł 1,96 zł 1,90 zł Reel 1,65 zł View 1,20 zł 1,14 zł 1,10 zł	Min.: 1 Mult.: 1 : 1 250	Bidirectional	376 V	Axial	602 V	418 V	D5.4x7.5	2.6 A	1.5 kW	- 50 C	+ 175 C	1.5KE	Ammo Pack
ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir 1.5KE51CA Diotec Semiconductor 1: 2,57 zł 2 223In Stock	Mfr. Part No. 1.5KE51CA Mouser Part No 637-1.5KE51CA	Diotec Semiconductor	ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir Learn More about Diotec Semiconductor diotec 1 5kex tvs diodes	Datasheet	2 223In Stock	2,57 zł 1,99 zł 1,19 zł 1,18 zł Reel 1,12 zł View 0,77 zł 0,761 zł 0,739 zł 0,717 zł	Min.: 1 Mult.: 1 : 1 250	Bidirectional	43.6 V	Axial	70.1 V	48.5 V	D5.4x7.5	22 A	1.5 kW	- 50 C	+ 175 C	1.5KE	Ammo Pack
ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir 1.5KE56A Diotec Semiconductor 1: 3,10 zł 1 929In Stock	Mfr. Part No. 1.5KE56A Mouser Part No 637-1.5KE56A	Diotec Semiconductor	ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir Learn More about Diotec Semiconductor diotec 1 5kex tvs diodes	Datasheet	1 929In Stock	3,10 zł 1,55 zł 1,31 zł 1,05 zł Reel 1,04 zł View 0,801 zł 0,788 zł 0,647 zł 0,629 zł	Min.: 1 Mult.: 1 : 1 250	Unidirectional	47.8 V	Axial	77 V	53.2 V	D5.4x7.5	20 A	1.5 kW	- 50 C	+ 175 C	1.5KE	Ammo Pack
ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir 1.5KE62A Diotec Semiconductor 1: 2,50 zł 2 228In Stock	Mfr. Part No. 1.5KE62A Mouser Part No 637-1.5KE62A	Diotec Semiconductor	ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir Learn More about Diotec Semiconductor diotec 1 5kex tvs diodes	Datasheet	2 228In Stock	2,50 zł 1,93 zł 1,16 zł 1,15 zł Reel 1,10 zł View 0,752 zł 0,739 zł 0,717 zł 0,695 zł	Min.: 1 Mult.: 1 : 1 250	Unidirectional	53 V	Axial	85 V	58.9 V	D5.4x7.5	18 A	1.5 kW	- 50 C	+ 175 C	1.5KE	Ammo Pack
ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir 1.5KE68A Diotec Semiconductor 1: 2,50 zł 514In Stock	Mfr. Part No. 1.5KE68A Mouser Part No 637-1.5KE68A	Diotec Semiconductor	ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir Learn More about Diotec Semiconductor diotec 1 5kex tvs diodes	Datasheet	514In Stock	2,50 zł 1,93 zł 1,16 zł 1,15 zł Reel 0,77 zł View 0,744 zł 0,73 zł 0,708 zł 0,691 zł	Min.: 1 Mult.: 1 : 1 250	Unidirectional	58.1 V	Axial	92 V	64.6 V	D5.4x7.5	17 A	1.5 kW	- 50 C	+ 175 C	1.5KE	Ammo Pack
ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir 1.5KE7.5CA Diotec Semiconductor 1: 2,57 zł 1 608In Stock	Mfr. Part No. 1.5KE7.5CA Mouser Part No 637-1.5KE7.5CA	Diotec Semiconductor	ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir Learn More about Diotec Semiconductor diotec 1 5kex tvs diodes	Datasheet	1 608In Stock	2,57 zł 1,99 zł 1,19 zł 1,18 zł Reel 1,12 zł View 0,77 zł 0,761 zł 0,739 zł 0,717 zł	Min.: 1 Mult.: 1 : 1 250	Bidirectional	6.4 V	Axial	11.3 V	7.13 V	D5.4x7.5	139 A	1.5 kW	- 50 C	+ 175 C	1.5KE	Ammo Pack
ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir 1.5KE75A Diotec Semiconductor 1: 2,61 zł 1 410In Stock	Mfr. Part No. 1.5KE75A Mouser Part No 637-1.5KE75A	Diotec Semiconductor	ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir Learn More about Diotec Semiconductor diotec 1 5kex tvs diodes	Datasheet	1 410In Stock	2,61 zł 1,42 zł 1,16 zł 0,968 zł Reel 0,933 zł View 0,70 zł 0,691 zł 0,664 zł 0,647 zł	Min.: 1 Mult.: 1 : 1 250	Unidirectional	64.1 V	Axial	103 V	71.3 V	D5.4x7.5	15 A	1.5 kW	- 50 C	+ 175 C	1.5KE	Ammo Pack
ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir 1.5KE8.2CA Diotec Semiconductor 1: 2,57 zł 844In Stock	Mfr. Part No. 1.5KE8.2CA Mouser Part No 637-1.5KE8.2CA	Diotec Semiconductor	ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir Learn More about Diotec Semiconductor diotec 1 5kex tvs diodes	Datasheet	844In Stock	2,57 zł 1,99 zł 1,23 zł Reel 1,04 zł 0,691 zł View 0,669 zł 0,664 zł 0,647 zł	Min.: 1 Mult.: 1 : 1 250	Bidirectional	7 V	Axial	12.1 V	7.79 V	D5.4x7.5	130 A	1.5 kW	- 50 C	+ 175 C	1.5KE	Ammo Pack
ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir 1.5KE82A Diotec Semiconductor 1: 2,50 zł 1 746In Stock	Mfr. Part No. 1.5KE82A Mouser Part No 637-1.5KE82A	Diotec Semiconductor	ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Unidir Learn More about Diotec Semiconductor diotec 1 5kex tvs diodes	Datasheet	1 746In Stock	2,50 zł 1,93 zł 1,16 zł 1,15 zł Reel 1,10 zł View 0,748 zł 0,735 zł 0,717 zł 0,691 zł	Min.: 1 Mult.: 1 : 1 250	Unidirectional	70.1 V	Axial	113 V	77.9 V	D5.4x7.5	13.9 A	1.5 kW	- 50 C	+ 175 C	1.5KE	Ammo Pack
ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir 1.5KE82CA Diotec Semiconductor 1: 3,22 zł 464In Stock	Mfr. Part No. 1.5KE82CA Mouser Part No 637-1.5KE82CA	Diotec Semiconductor	ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir Learn More about Diotec Semiconductor diotec 1 5kex tvs diodes	Datasheet	464In Stock	3,22 zł 1,59 zł 1,34 zł 1,07 zł Reel 0,906 zł View 0,823 zł 0,81 zł 0,664 zł 0,642 zł	Min.: 1 Mult.: 1 : 1 250	Bidirectional	70.1 V	Axial	113 V	77.9 V	D5.4x7.5	13.9 A	1.5 kW	- 50 C	+ 175 C	1.5KE	Ammo Pack
ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir 1.5KE9.1CA Diotec Semiconductor 1: 2,53 zł 916In Stock	Mfr. Part No. 1.5KE9.1CA Mouser Part No 637-1.5KE9.1CA	Diotec Semiconductor	ESD Protection Diodes / TVS Diodes TVS, D5.4x7.5, 175C, 1500W, Bidir Learn More about Diotec Semiconductor diotec 1 5kex tvs diodes	Datasheet	916In Stock	2,53 zł 1,98 zł 1,19 zł 1,17 zł Reel 0,893 zł View 0,832 zł 0,805 zł 0,757 zł 0,735 zł	Min.: 1 Mult.: 1 : 1 250	Bidirectional	7.7 V	Axial	13.4 V	8.65 V	D5.4x7.5	117 A	1.5 kW	- 50 C	+ 175 C	1.5KE	Ammo Pack