ESD Protection Diodes / TVS Diodes

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SMAJ 400W Transient Voltage Suppressors

Eaton Electronics SMAJ 400W Transient Voltage Suppressors provide a fast response time, typically less than 1.0ps from 0V to V_BR minimum, and excellent clamping capability. These modules offer 400W peak pulse power capability at 10/1000μs waveform and less than 1μA typical I_R above 10V. The SMAJ series comes in a low-profile SMA package that meets UL 94V-0 flammability standards and is UL 497B recognized. The suppressors are suitable for high-temperature reflow soldering (+260°C/40s at the terminal). Eaton SMAJ 400W Transient Voltage Suppressors are designed for surface-mounted applications to optimize board space. Applications include consumer electronics, telecommunications, computing and servers, appliances, industrial automation, mobile, and wearables.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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	Minimum Operating Temperature	Maximum Operating Temperature	Product	Series	Packaging
ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 24V Oper., Uni-dir. SMAJE24A Eaton Electronics 300 000: 0,103 € Non-Stocked Lead-Time 24 Weeks New Product	Mfr. Part No. SMAJE24A Mouser Part No 504-MAJE24A New Product	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 24V Oper., Uni-dir. Learn More about Eaton Electronics eaton smaj 400w suppressors	Datasheet	Non-Stocked Lead-Time 24 Weeks	Cut Tape 0,103 €	Min.: 300 000 Mult.: 5 000 : 5 000	Unidirectional	1 Channel	24 V	SMD/SMT	38.9 V	26.7 V	SMA (DO-214AC)	10.3 A	400 W	- 55 C	+ 150 C	TVS Diodes	SMAJ	Reel
ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 24V Oper., Bi-dir SMAJE24CA Eaton Electronics 300 000: 0,082 € Non-Stocked Lead-Time 24 Weeks New Product	Mfr. Part No. SMAJE24CA Mouser Part No 504-MAJE24CA New Product	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 24V Oper., Bi-dir Learn More about Eaton Electronics eaton smaj 400w suppressors	Datasheet	Non-Stocked Lead-Time 24 Weeks	Cut Tape 0,082 €	Min.: 300 000 Mult.: 5 000 : 5 000	Bidirectional	1 Channel	24 V	SMD/SMT	38.9 V	26.7 V	SMA (DO-214AC)	10.3 A	400 W	- 55 C	+ 150 C	TVS Diodes	SMAJ	Reel
ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 250V Oper., Uni-dir. SMAJE250A Eaton Electronics 300 000: 0,126 € Non-Stocked Lead-Time 24 Weeks New Product	Mfr. Part No. SMAJE250A Mouser Part No 504-MAJE250A New Product	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 250V Oper., Uni-dir. Learn More about Eaton Electronics eaton smaj 400w suppressors	Datasheet	Non-Stocked Lead-Time 24 Weeks	Cut Tape 0,126 €	Min.: 300 000 Mult.: 5 000 : 5 000	Unidirectional	1 Channel	250 V	SMD/SMT	405 V	279 V	SMA (DO-214AC)	1 A	400 W	- 55 C	+ 150 C	TVS Diodes	SMAJ	Reel
ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 250V Oper., Bi-dir SMAJE250CA Eaton Electronics 10 000: 0,103 € Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. SMAJE250CA Mouser Part No 504-MAJE250CA New Product	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 250V Oper., Bi-dir Learn More about Eaton Electronics eaton smaj 400w suppressors	Datasheet	Non-Stocked Lead-Time 13 Weeks	Cut Tape 0,103 € 0,097 €	Min.: 10 000 Mult.: 5 000 : 5 000	Bidirectional	1 Channel	250 V	SMD/SMT	405 V	279 V	SMA (DO-214AC)	1 A	400 W	- 55 C	+ 150 C	TVS Diodes	SMAJ	Reel
ESD Protection Diodes / TVS Diodes TVS,SMAJ, 26V OPER.,UNI DIR. SMAJE26A Eaton Electronics 300 000: 0,095 € Non-Stocked Lead-Time 24 Weeks New Product	Mfr. Part No. SMAJE26A Mouser Part No 504-MAJE26A New Product	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS,SMAJ, 26V OPER.,UNI DIR. Learn More about Eaton Electronics eaton smaj 400w suppressors	Datasheet	Non-Stocked Lead-Time 24 Weeks	Cut Tape 0,095 €	Min.: 300 000 Mult.: 5 000 : 5 000	Unidirectional	1 Channel	26 V	SMD/SMT	42.1 V	28.9 V	SMA (DO-214AC)	9.5 A	400 W	- 55 C	+ 150 C	TVS Diodes	SMAJ	Reel
ESD Protection Diodes / TVS Diodes SMAJE - CA 26V SMAJE26CA Eaton Electronics 10 000: 0,082 € Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. SMAJE26CA Mouser Part No 504-MAJE26CA New Product	Eaton Electronics	ESD Protection Diodes / TVS Diodes SMAJE - CA 26V Learn More about Eaton Electronics eaton smaj 400w suppressors	Datasheet	Non-Stocked Lead-Time 13 Weeks	Cut Tape 0,082 €	Min.: 10 000 Mult.: 5 000 : 5 000	Bidirectional	1 Channel	26 V	SMD/SMT	42.1 V	28.9 V	SMA (DO-214AC)	9.5 A	400 W	- 55 C	+ 150 C	TVS Diodes	SMAJ	Reel
ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 28V Oper., Uni-dir. SMAJE28A Eaton Electronics 300 000: 0,085 € Non-Stocked Lead-Time 24 Weeks New Product	Mfr. Part No. SMAJE28A Mouser Part No 504-MAJE28A New Product	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 28V Oper., Uni-dir. Learn More about Eaton Electronics eaton smaj 400w suppressors	Datasheet	Non-Stocked Lead-Time 24 Weeks	Cut Tape 0,085 €	Min.: 300 000 Mult.: 5 000 : 5 000	Unidirectional	1 Channel	28 V	SMD/SMT	45.4 V	31.1 V	SMA (DO-214AC)	8.8 A	400 W	- 55 C	+ 150 C	TVS Diodes	SMAJ	Reel
ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 28V Oper., Bi-dir SMAJE28CA Eaton Electronics 1: 0,447 € Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. SMAJE28CA Mouser Part No 504-MAJE28CA New Product	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 28V Oper., Bi-dir Learn More about Eaton Electronics eaton smaj 400w suppressors	Datasheet	Non-Stocked Lead-Time 13 Weeks	Cut Tape 0,447 € 0,261 € 0,183 € 0,15 € Reel 0,106 € View 0,132 € 0,123 € 0,095 € 0,091 €	Min.: 1 Mult.: 1 : 5 000	Bidirectional	1 Channel	28 V	SMD/SMT	45.4 V	31.1 V	SMA (DO-214AC)	8.8 A	400 W	- 55 C	+ 150 C	TVS Diodes	SMAJ	Reel, Cut Tape
ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 300V Oper., Uni-dir. SMAJE300A Eaton Electronics 300 000: 0,124 € Non-Stocked Lead-Time 24 Weeks New Product	Mfr. Part No. SMAJE300A Mouser Part No 504-MAJE300A New Product	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 300V Oper., Uni-dir. Learn More about Eaton Electronics eaton smaj 400w suppressors	Datasheet	Non-Stocked Lead-Time 24 Weeks	Cut Tape 0,124 €	Min.: 300 000 Mult.: 5 000 : 5 000	Unidirectional			SMD/SMT	486 V		SMA (DO-214AC)		400 W			TVS Diodes	SMAJ	Reel
ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 300V Oper., Bi-dir SMAJE300CA Eaton Electronics 300 000: 0,138 € Non-Stocked Lead-Time 24 Weeks New Product	Mfr. Part No. SMAJE300CA Mouser Part No 504-MAJE300CA New Product	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 300V Oper., Bi-dir Learn More about Eaton Electronics eaton smaj 400w suppressors	Datasheet	Non-Stocked Lead-Time 24 Weeks	Cut Tape 0,138 €	Min.: 300 000 Mult.: 5 000 : 5 000	Bidirectional	1 Channel	300 V	SMD/SMT	486 V	335 V	SMA (DO-214AC)	800 mA	400 W	- 55 C	+ 150 C	TVS Diodes	SMAJ	Reel
ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 30V Oper., Uni-dir. SMAJE30A Eaton Electronics 1: 0,559 € Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. SMAJE30A Mouser Part No 504-MAJE30A New Product	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 30V Oper., Uni-dir. Learn More about Eaton Electronics eaton smaj 400w suppressors	Datasheet	Non-Stocked Lead-Time 13 Weeks	Cut Tape 0,559 € 0,389 € 0,19 € 0,159 € Reel 0,128 € View 0,129 € 0,12 € 0,108 €	Min.: 1 Mult.: 1 : 5 000	Unidirectional	1 Channel	30 V	SMD/SMT	48.4 V	33.3 V	SMA (DO-214AC)	8.3 A	400 W	- 55 C	+ 150 C	TVS Diodes	SMAJ	Reel, Cut Tape
ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 30V Oper., Bi-dir SMAJE30CA Eaton Electronics 10 000: 0,082 € Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. SMAJE30CA Mouser Part No 504-MAJE30CA New Product	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 30V Oper., Bi-dir Learn More about Eaton Electronics eaton smaj 400w suppressors	Datasheet	Non-Stocked Lead-Time 13 Weeks	Cut Tape 0,082 € 0,077 €	Min.: 10 000 Mult.: 5 000 : 5 000	Bidirectional	1 Channel	30 V	SMD/SMT	48.4 V	33.3 V	SMA (DO-214AC)	8.3 A	400 W	- 55 C	+ 150 C	TVS Diodes	SMAJ	Reel
ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 33V Oper., Uni-dir. SMAJE33A Eaton Electronics 10 000: 0,089 € Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. SMAJE33A Mouser Part No 504-MAJE33A New Product	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 33V Oper., Uni-dir. Learn More about Eaton Electronics eaton smaj 400w suppressors	Datasheet	Non-Stocked Lead-Time 13 Weeks	Cut Tape 0,089 €	Min.: 10 000 Mult.: 5 000 : 5 000	Unidirectional	1 Channel	33 V	SMD/SMT	53.3 V	36.7 V	SMA (DO-214AC)	7.5 A	400 W	- 55 C	+ 150 C	TVS Diodes	SMAJ	Reel
ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 350V Oper., Uni-dir. SMAJE350A Eaton Electronics 300 000: 0,178 € Non-Stocked Lead-Time 24 Weeks New Product	Mfr. Part No. SMAJE350A Mouser Part No 504-MAJE350A New Product	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 350V Oper., Uni-dir. Learn More about Eaton Electronics eaton smaj 400w suppressors	Datasheet	Non-Stocked Lead-Time 24 Weeks	Cut Tape 0,178 €	Min.: 300 000 Mult.: 5 000 : 5 000	Unidirectional	1 Channel	350 V	SMD/SMT	567 V	391 V	SMA (DO-214AC)	700 mA	400 W	- 55 C	+ 150 C	TVS Diodes	SMAJ	Reel
ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 350V Oper., Bi-dir SMAJE350CA Eaton Electronics 300 000: 0,194 € Non-Stocked Lead-Time 24 Weeks New Product	Mfr. Part No. SMAJE350CA Mouser Part No 504-MAJE350CA New Product	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 350V Oper., Bi-dir Learn More about Eaton Electronics eaton smaj 400w suppressors	Datasheet	Non-Stocked Lead-Time 24 Weeks	Cut Tape 0,194 €	Min.: 300 000 Mult.: 5 000 : 5 000	Bidirectional	1 Channel	350 V	SMD/SMT	567 V	391 V	SMA (DO-214AC)	700 mA	400 W	- 55 C	+ 150 C	TVS Diodes	SMAJ	Reel
ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 36V Oper., Uni-dir. SMAJE36A Eaton Electronics 1: 0,533 € Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. SMAJE36A Mouser Part No 504-MAJE36A New Product	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 36V Oper., Uni-dir. Learn More about Eaton Electronics eaton smaj 400w suppressors	Datasheet	Non-Stocked Lead-Time 13 Weeks	Cut Tape 0,533 € 0,372 € 0,182 € 0,151 € Reel 0,081 € View 0,106 € 0,092 € 0,077 € 0,069 €	Min.: 1 Mult.: 1 : 5 000	Unidirectional	1 Channel	36 V	SMD/SMT	58.1 V	40 V	SMA (DO-214AC)	6.9 A	400 W	- 55 C	+ 150 C	TVS Diodes	SMAJ	Reel, Cut Tape
ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 36V Oper., Bi-dir SMAJE36CA Eaton Electronics 300 000: 0,063 € Non-Stocked Lead-Time 24 Weeks New Product	Mfr. Part No. SMAJE36CA Mouser Part No 504-MAJE36CA New Product	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 36V Oper., Bi-dir Learn More about Eaton Electronics eaton smaj 400w suppressors	Datasheet	Non-Stocked Lead-Time 24 Weeks	Cut Tape 0,063 €	Min.: 300 000 Mult.: 5 000 : 5 000	Bidirectional	1 Channel	36 V	SMD/SMT	58.1 V	40 V	SMA (DO-214AC)	6.9 A	400 W	- 55 C	+ 150 C	TVS Diodes	SMAJ	Reel
ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 400V Oper., Uni-dir. SMAJE400A Eaton Electronics 300 000: 0,179 € Non-Stocked Lead-Time 24 Weeks New Product	Mfr. Part No. SMAJE400A Mouser Part No 504-MAJE400A New Product	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 400V Oper., Uni-dir. Learn More about Eaton Electronics eaton smaj 400w suppressors	Datasheet	Non-Stocked Lead-Time 24 Weeks	Cut Tape 0,179 €	Min.: 300 000 Mult.: 5 000 : 5 000	Unidirectional			SMD/SMT	648 V		SMA (DO-214AC)		400 W			TVS Diodes	SMAJ	Reel
ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 400V Oper., Bi-dir SMAJE400CA Eaton Electronics 10 000: 0,123 € Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. SMAJE400CA Mouser Part No 504-MAJE400CA New Product	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 400V Oper., Bi-dir Learn More about Eaton Electronics eaton smaj 400w suppressors	Datasheet	Non-Stocked Lead-Time 13 Weeks	Cut Tape 0,123 € 0,118 €	Min.: 10 000 Mult.: 5 000 : 5 000	Bidirectional	1 Channel	400 V	SMD/SMT	648 V	447 V	SMA (DO-214AC)	600 mA	400 W	- 55 C	+ 150 C	TVS Diodes	SMAJ	Reel
ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 40V Oper., Uni-dir. SMAJE40A Eaton Electronics 1: 0,559 € Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. SMAJE40A Mouser Part No 504-MAJE40A New Product	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 40V Oper., Uni-dir. Learn More about Eaton Electronics eaton smaj 400w suppressors	Datasheet	Non-Stocked Lead-Time 13 Weeks	Cut Tape 0,559 € 0,389 € 0,19 € 0,159 € Reel 0,087 € View 0,11 € 0,095 € 0,08 €	Min.: 1 Mult.: 1 : 5 000	Unidirectional	1 Channel	40 V	SMD/SMT	64.5 V	44.4 V	SMA (DO-214AC)	6.2 A	400 W	- 55 C	+ 150 C	TVS Diodes	SMAJ	Reel, Cut Tape
ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 40V Oper., Bi-dir SMAJE40CA Eaton Electronics 10 000: 0,095 € Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. SMAJE40CA Mouser Part No 504-MAJE40CA New Product	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 40V Oper., Bi-dir Learn More about Eaton Electronics eaton smaj 400w suppressors	Datasheet	Non-Stocked Lead-Time 13 Weeks	Cut Tape 0,095 €	Min.: 10 000 Mult.: 5 000 : 5 000	Bidirectional	1 Channel	40 V	SMD/SMT	64.5 V	44.4 V	SMA (DO-214AC)	6.2 A	400 W	- 55 C	+ 150 C	TVS Diodes	SMAJ	Reel
ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 43V Oper., Uni-dir. SMAJE43A Eaton Electronics 10 000: 0,093 € Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. SMAJE43A Mouser Part No 504-MAJE43A New Product	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 43V Oper., Uni-dir. Learn More about Eaton Electronics eaton smaj 400w suppressors	Datasheet	Non-Stocked Lead-Time 13 Weeks	Cut Tape 0,093 € 0,09 €	Min.: 10 000 Mult.: 5 000 : 5 000	Unidirectional			SMD/SMT	69.4 V		SMA (DO-214AC)		400 W			TVS Diodes	SMAJ	Reel
ESD Protection Diodes / TVS Diodes SMAJE - CA 43V SMAJE43CA Eaton Electronics 300 000: 0,103 € Non-Stocked Lead-Time 24 Weeks New Product	Mfr. Part No. SMAJE43CA Mouser Part No 504-MAJE43CA New Product	Eaton Electronics	ESD Protection Diodes / TVS Diodes SMAJE - CA 43V Learn More about Eaton Electronics eaton smaj 400w suppressors	Datasheet	Non-Stocked Lead-Time 24 Weeks	Cut Tape 0,103 €	Min.: 300 000 Mult.: 5 000 : 5 000	Bidirectional	1 Channel	43 V	SMD/SMT	69.4 V	47.8 V	SMA (DO-214AC)	5.8 A	400 W	- 55 C	+ 150 C	TVS Diodes	SMAJ	Reel
ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 440V Oper., Uni-dir. SMAJE440A Eaton Electronics 10 000: 0,126 € Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. SMAJE440A Mouser Part No 504-MAJE440A New Product	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 440V Oper., Uni-dir. Learn More about Eaton Electronics eaton smaj 400w suppressors	Datasheet	Non-Stocked Lead-Time 13 Weeks	Cut Tape 0,126 € 0,123 €	Min.: 10 000 Mult.: 5 000 : 5 000	Unidirectional	1 Channel	440 V	SMD/SMT	713 V	492 V	SMA (DO-214AC)	600 mA	400 W	- 55 C	+ 150 C	TVS Diodes	SMAJ	Reel
ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 440V Oper., Bi-dir SMAJE440CA Eaton Electronics 10 000: 0,15 € Non-Stocked Lead-Time 13 Weeks New Product	Mfr. Part No. SMAJE440CA Mouser Part No 504-MAJE440CA New Product	Eaton Electronics	ESD Protection Diodes / TVS Diodes TVS, SMAJ series, 440V Oper., Bi-dir Learn More about Eaton Electronics eaton smaj 400w suppressors	Datasheet	Non-Stocked Lead-Time 13 Weeks	Cut Tape 0,15 € 0,149 €	Min.: 10 000 Mult.: 5 000 : 5 000	Bidirectional	1 Channel	440 V	SMD/SMT	713 V	492 V	SMA (DO-214AC)	600 mA	400 W	- 55 C	+ 150 C	TVS Diodes	SMAJ	Reel