Transient Suppression Devices

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Part	Manufacturer	Diode Type	Terminal Position	Terminal Form	No. of Terminals	Surface Mount	Package Shape	Package Body Material	Config	Maximum Non Repetitive Peak Reverse Power Dissipation	Maximum Forward Voltage (VF)	Nominal Breakdown Voltage	Technology	Maximum Reverse Current	No. of Elements	Reverse Test Voltage	Package Style (Meter)	Sub-Category	Maximum Repetitive Peak Reverse Voltage	Maximum Operating Temperature	Minimum Operating Temperature	Terminal Finish	JESD-30 Code	Moisture Sensitivity Level (MSL)	Polarity	Case Connection	Qualification	Maximum Power Dissipation	Minimum Diode Capacitance	Additional Features	JEDEC-95 Code	Maximum Clamping Voltage	Minimum Breakdown Voltage	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Diode Element Material	Maximum Breakdown Voltage	Reference Standard
1.5KE400A-RL	STMicroelectronics	TRANS VOLTAGE SUPPRESSOR DIODE	AXIAL	WIRE	2	NO	ROUND	PLASTIC/EPOXY	SINGLE	1500 W		400 V	AVALANCHE		1		LONG FORM	Transient Suppressors	342 V	175 Cel		MATTE TIN	O-PALF-W2		UNIDIRECTIONAL	ISOLATED		5 W			DO-201	548 V	380 V	e3			SILICON	420 V	UL RECOGNIZED
SMAJ14CA	Vishay Intertechnology	TRANS VOLTAGE SUPPRESSOR DIODE				YES						16.4 V						Transient Suppressors	14 V			Tin/Lead (Sn/Pb)			BIDIRECTIONAL							23.2 V		e0
ESD9R3.3ST5G	Onsemi	TRANS VOLTAGE SUPPRESSOR DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	SINGLE				AVALANCHE	.001 uA	1	1 V	SMALL OUTLINE		3.3 V	125 Cel	-55 Cel	MATTE TIN	R-PDSO-F2	1	UNIDIRECTIONAL		Not Qualified	.15 W		LOW CAPACITANCE		7.8 V	4.8 V	e3	30	260	SILICON		IEC-61000-4-2
SP4020-01FTG-C	Littelfuse	TRANS VOLTAGE SUPPRESSOR DIODE	DUAL	GULL WING	2	YES	RECTANGULAR	PLASTIC/EPOXY	SINGLE	750 W			AVALANCHE		1		SMALL OUTLINE		3.3 V	125 Cel	-40 Cel	MATTE TIN	R-PDSO-G2	1	BIDIRECTIONAL					LOW CAPACITANCE			3.5 V	e3	30	260	SILICON
NUP2202W1T2G	Onsemi	TRANS VOLTAGE SUPPRESSOR DIODE	DUAL	GULL WING	6	YES	RECTANGULAR	PLASTIC/EPOXY	COMPLEX	500 W			AVALANCHE		5		SMALL OUTLINE	Transient Suppressors	5 V	125 Cel	-40 Cel	MATTE TIN	R-PDSO-G6	1	UNIDIRECTIONAL		Not Qualified					20 V	6 V	e3	30	260	SILICON
PESD2CAN,215	NXP Semiconductors	TRANS VOLTAGE SUPPRESSOR DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	SINGLE	230 W		28 V	AVALANCHE		1		SMALL OUTLINE	Transient Suppressors	24 V	150 Cel		TIN	R-PDSO-G3	1	BIDIRECTIONAL		Not Qualified					41 V	26.2 V	e3	30	260	SILICON	30.3 V
P6KE9.1A	Vishay Intertechnology	TRANS VOLTAGE SUPPRESSOR DIODE				NO						9.1 V						Transient Suppressors	7.78 V			Tin/Lead (Sn/Pb)			UNIDIRECTIONAL							13.4 V		e0
P6KE-91A	First Components International	TRANS VOLTAGE SUPPRESSOR DIODE				NO						91 V						Transient Suppressors	77.8 V						UNIDIRECTIONAL							125 V
P6KE91-A	Diodes Incorporated	TRANS VOLTAGE SUPPRESSOR DIODE	AXIAL	WIRE	2	NO	ROUND	UNSPECIFIED	SINGLE	600 W		91 V	AVALANCHE	5 uA	1		LONG FORM			175 Cel	-65 Cel	MATTE TIN	O-XALF-W2		UNIDIRECTIONAL	ISOLATED	Not Qualified					131 V	81.9 V	e3	30	260	SILICON
P6KE91A	Vishay Intertechnology	TRANS VOLTAGE SUPPRESSOR DIODE				NO						91 V						Transient Suppressors	77.8 V			Tin/Lead (Sn/Pb)			UNIDIRECTIONAL							125 V		e0
P6KE-9.1A	First Components International	TRANS VOLTAGE SUPPRESSOR DIODE				NO						9.1 V						Transient Suppressors	7.78 V						UNIDIRECTIONAL							13.4 V
SMAJ5.0A-E3/5A	Vishay Intertechnology	TRANS VOLTAGE SUPPRESSOR DIODE	DUAL	C BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	SINGLE	400 W	3.5 V	6.74 V	AVALANCHE	800 uA	1	5 V	SMALL OUTLINE	Transient Suppressors	5 V	150 Cel	-55 Cel	Matte Tin (Sn)	R-PDSO-C2	1	UNIDIRECTIONAL		Not Qualified	3.3 W		EXCELLENT CLAMPING CAPABILITY	DO-214AC	9.2 V	6.4 V	e3	30	260	SILICON	7.07 V	UL RECOGNIZED
1.5SMC400A	Vishay Intertechnology	TRANS VOLTAGE SUPPRESSOR DIODE				YES						400 V						Transient Suppressors	342 V			Tin/Lead (Sn/Pb)			UNIDIRECTIONAL							548 V		e0
PRTR5V0U2X	NXP Semiconductors	TRANS VOLTAGE SUPPRESSOR DIODE	DUAL	GULL WING	4	YES	RECTANGULAR	PLASTIC/EPOXY	SINGLE			7.5 V	AVALANCHE		1		SMALL OUTLINE	Transient Suppressors	5.5 V			Tin (Sn)	R-PDSO-G4	1	UNIDIRECTIONAL	ANODE	Not Qualified			ULTRA LOW CAPACITANCE			6 V	e3	30	260	SILICON	9 V
ESD5B5.0ST1G	Onsemi	TRANS VOLTAGE SUPPRESSOR DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	COMMON CATHODE, 2 ELEMENTS	50 W	.9 V	6.8 V	AVALANCHE	1 uA	2	5 V	SMALL OUTLINE	Transient Suppressors	5 V	150 Cel	-55 Cel	MATTE TIN	R-PDSO-F2	1	BIDIRECTIONAL		Not Qualified	.2 W		EXCELLENT CLAMPING CAPABILITY, LOW CAPACITANCE			5.8 V	e3	30	260	SILICON	7.8 V	IEC-61000-4-2
SMF3.3	Littelfuse	TRANS VOLTAGE SUPPRESSOR DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	SINGLE	1200 W		3.85 V	AVALANCHE	.5 uA	1	3.3 V	SMALL OUTLINE		3.3 V	150 Cel	-55 Cel	MATTE TIN	R-PDSO-F2	1	UNIDIRECTIONAL					EXCELLENT CLAMPING CAPABILITY		10 V	3.4 V	e3	30	260	SILICON	4.3 V	IEC-61000-4-2, 4-4; UL RECOGNIZED
SMF33	Sangdest Microelectronics (Nanjing)	TRANS VOLTAGE SUPPRESSOR DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	SINGLE	200 W	1.25 V	40.8 V	AVALANCHE	1 uA	1	33 V	SMALL OUTLINE		33 V	150 Cel	-55 Cel		R-PDSO-F2		UNIDIRECTIONAL					EXCELLENT CLAMPING CAPABILITY		59 V	36.7 V		NOT SPECIFIED	NOT SPECIFIED	SILICON	44.9 V
SMAJ33CA-TR	STMicroelectronics	TRANS VOLTAGE SUPPRESSOR DIODE	DUAL	C BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	SINGLE	400 W			AVALANCHE	1 uA	1		SMALL OUTLINE	Transient Suppressors	33 V	150 Cel	-55 Cel	MATTE TIN	R-PDSO-C2	1	BIDIRECTIONAL		Not Qualified	3.3 W	225 pF	MOS COMPATIBLE	DO-214AC	69.7 V	36.7 V	e3	30	260	SILICON
SMAJ33CATR	Microsemi	TRANS VOLTAGE SUPPRESSOR DIODE	DUAL	C BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	SINGLE	500 W			AVALANCHE		1		SMALL OUTLINE	Transient Suppressors	33 V	150 Cel	-65 Cel	TIN LEAD	R-PDSO-C2	1	BIDIRECTIONAL		Not Qualified	1.56 W		TR, 7 INCH: 750	DO-214AC	53.3 V	36.7 V	e0			SILICON
PESD3V3S2UT,215	NXP Semiconductors	TRANS VOLTAGE SUPPRESSOR DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	COMMON ANODE, 2 ELEMENTS	330 W		5.6 V	AVALANCHE		2		SMALL OUTLINE	Transient Suppressors	3.3 V	150 Cel		TIN	R-PDSO-G3	1	UNIDIRECTIONAL		Not Qualified				TO-236AB		5.2 V	e3	30	260	SILICON	6 V
SZMMBZ27VALT1G	Onsemi	TRANS VOLTAGE SUPPRESSOR DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	COMMON ANODE, 2 ELEMENTS	40 W	.9 V	27 V	ZENER	.05 uA	2	22 V	SMALL OUTLINE		22 V	150 Cel	-55 Cel	MATTE TIN	R-PDSO-G3	1	UNIDIRECTIONAL			.225 W			TO-236	40 V	25.65 V	e3	30	260	SILICON	28.35 V	AEC-Q101; IEC-61000-4-2
SMAJ33A	Vishay Intertechnology	TRANS VOLTAGE SUPPRESSOR DIODE				YES						38.6 V						Transient Suppressors	33 V			Tin/Lead (Sn/Pb)			UNIDIRECTIONAL							53.3 V		e0
SMAJ33A+	Multicomp Pro	TRANS VOLTAGE SUPPRESSOR DIODE	DUAL	C BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	SINGLE	400 W	3.5 V	38.65 V	AVALANCHE	5 uA	1	33 V	SMALL OUTLINE		33 V	150 Cel	-55 Cel		R-PDSO-C2		UNIDIRECTIONAL			1 W		PRSM-MIN		53.3 V	36.7 V				SILICON	40.6 V
SMA4F13A	STMicroelectronics	TRANS VOLTAGE SUPPRESSOR DIODE																				MATTE TIN		1										e3		245
SMAJ15A	Vishay Intertechnology	TRANS VOLTAGE SUPPRESSOR DIODE				YES						17.6 V						Transient Suppressors	15 V			Tin/Lead (Sn/Pb)			UNIDIRECTIONAL							24.4 V		e0
SMAJ15A+	Multicomp Pro	TRANS VOLTAGE SUPPRESSOR DIODE	DUAL	C BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	SINGLE	400 W	3.5 V	16.7 V	AVALANCHE	5 uA	1	15 V	SMALL OUTLINE		15 V	150 Cel	-55 Cel		R-PDSO-C2		UNIDIRECTIONAL			1 W		PRSM-MIN		24.4 V	16.7 V				SILICON	18.5 V
SZESD9B5.0ST5G	Onsemi	TRANS VOLTAGE SUPPRESSOR DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	SINGLE			6.8 V	AVALANCHE		1		SMALL OUTLINE	Transient Suppressors	5 V	150 Cel	-55 Cel	Matte Tin (Sn) - annealed	R-PDSO-F2	1	UNIDIRECTIONAL			.3 W		LOW CAPACITANCE, EXCELLENT CLAMPING CAPABILITY		15 V	5.8 V	e3	NOT SPECIFIED	NOT SPECIFIED	SILICON	7.8 V
SMCJ36A	Vishay Intertechnology	TRANS VOLTAGE SUPPRESSOR DIODE	DUAL	C BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	SINGLE	1500 W	3.5 V	42.1 V	AVALANCHE		1		SMALL OUTLINE	Transient Suppressors	36 V	150 Cel	-55 Cel	Tin/Lead (Sn/Pb)	R-PDSO-C2		UNIDIRECTIONAL			6.5 W		EXCELLENT CLAMPING CAPABILITY	DO-214AB	58.1 V		e0			SILICON		UL RECOGNIZED
SMAJ5.0CA-TR	STMicroelectronics	TRANS VOLTAGE SUPPRESSOR DIODE	DUAL	C BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	SINGLE	400 W			AVALANCHE	800 uA	1		SMALL OUTLINE	Transient Suppressors	5 V	150 Cel	-55 Cel	Matte Tin (Sn) - annealed	R-PDSO-C2	1	BIDIRECTIONAL		Not Qualified	3.3 W	1750 pF	MOS COMPATIBLE	DO-214AC	13.4 V	6.4 V	e3	30	260	SILICON
SMAJ5.0CATR	Microsemi	TRANS VOLTAGE SUPPRESSOR DIODE	DUAL	C BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	SINGLE	500 W			AVALANCHE		1		SMALL OUTLINE	Transient Suppressors	5 V	150 Cel	-65 Cel	TIN LEAD	R-PDSO-C2	1	BIDIRECTIONAL		Not Qualified	1.56 W		TR, 7 INCH: 750	DO-214AC	9.2 V	6.4 V	e0			SILICON
SM6T6V8AY	STMicroelectronics	TRANS VOLTAGE SUPPRESSOR DIODE	DUAL	C BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	SINGLE	600 W			AVALANCHE		1		SMALL OUTLINE		5.8 V	150 Cel	-55 Cel	MATTE TIN	R-PDSO-C2	1	UNIDIRECTIONAL						DO-214AA		6.45 V	e3	30	260	SILICON	7.1 V	AEC-Q101
SZMMBZ33VALT1G	Onsemi	TRANS VOLTAGE SUPPRESSOR DIODE	DUAL	GULL WING	3	YES	RECTANGULAR	PLASTIC/EPOXY	COMMON ANODE, 2 ELEMENTS	40 W	.9 V	33 V	ZENER	.05 uA	2	26 V	SMALL OUTLINE		26 V	150 Cel	-55 Cel	MATTE TIN	R-PDSO-G3	1	UNIDIRECTIONAL			.225 W			TO-236	46 V	31.35 V	e3	30	260	SILICON	34.65 V	AEC-Q101; IEC-61000-4-2
SMAJ40A+	Multicomp Pro	TRANS VOLTAGE SUPPRESSOR DIODE	DUAL	C BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	SINGLE	400 W	3.5 V	46.75 V	AVALANCHE	5 uA	1	40 V	SMALL OUTLINE		40 V	150 Cel	-55 Cel		R-PDSO-C2		UNIDIRECTIONAL			1 W		PRSM-MIN		64.5 V	44.4 V				SILICON	49.1 V
SMAJ40A	Vishay Intertechnology	TRANS VOLTAGE SUPPRESSOR DIODE				YES						46.75 V						Transient Suppressors	40 V			Tin/Lead (Sn/Pb)			UNIDIRECTIONAL							64.5 V		e0
SESD9L5.0ST5G	Onsemi	TRANS VOLTAGE SUPPRESSOR DIODE	DUAL	FLAT	2	YES	RECTANGULAR	PLASTIC/EPOXY	SINGLE		1 V		AVALANCHE	1 uA	1	5 V	SMALL OUTLINE		5 V	150 Cel	-55 Cel	MATTE TIN	R-PDSO-F2	1	UNIDIRECTIONAL			.15 W		EXCELLENT CLAMPING CAPABILITY		9.8 V	5.4 V	e3	30	260	SILICON		AEC-Q101; IEC-61000-4-2
824015	Wurth Elektronik	TRANS VOLTAGE SUPPRESSOR DIODE	DUAL	GULL WING	6	YES	RECTANGULAR	PLASTIC/EPOXY	SINGLE				AVALANCHE		1		SMALL OUTLINE		5 V	125 Cel	-55 Cel	TIN	R-PDSO-G6		UNIDIRECTIONAL		Not Qualified			LOW CAPACITANCE			6.1 V	e3	30	260	SILICON
SMAJ5.0CA-13-F	Diodes Incorporated	TRANS VOLTAGE SUPPRESSOR DIODE	DUAL	C BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	SINGLE	400 W		6.8 V	AVALANCHE		1		SMALL OUTLINE	Transient Suppressors	5 V	150 Cel	-55 Cel	MATTE TIN	R-PDSO-C2	1	BIDIRECTIONAL		Not Qualified	1 W		EXCELLENT CLAMPING CAPABILITY		9.2 V	6.4 V	e3	30	260	SILICON	7.25 V
SMBJ6.0A	Vishay Intertechnology	TRANS VOLTAGE SUPPRESSOR DIODE				YES						7.02 V						Transient Suppressors	6 V	150 Cel	-55 Cel	Tin/Lead (Sn/Pb)			UNIDIRECTIONAL							10.3 V		e0
SMBJ60A	Vishay Intertechnology	TRANS VOLTAGE SUPPRESSOR DIODE				YES						70.2 V						Transient Suppressors	60 V	150 Cel	-55 Cel	Tin/Lead (Sn/Pb)			UNIDIRECTIONAL							96.8 V		e0
SMAJ300CA	Yageo	TRANS VOLTAGE SUPPRESSOR DIODE	DUAL	C BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	SINGLE	400 W		353 V	AVALANCHE	1 uA	1	300 V	SMALL OUTLINE		300 V	150 Cel	-55 Cel	Tin (Sn)	R-PDSO-C2	1	BIDIRECTIONAL			3.3 W		EXCELLENT CLAMPING CAPABILITY, PRSM-MIN	DO-214AC	486 V	335 V	e3	40	260	SILICON	371 V	IEC-61000-4-2; UL CERTIFIED
SM6T6V8A-E3/52	Vishay Intertechnology	TRANS VOLTAGE SUPPRESSOR DIODE	DUAL	C BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	SINGLE	600 W		6.8 V	AVALANCHE		1		SMALL OUTLINE	Transient Suppressors	5.8 V	150 Cel	-65 Cel	Matte Tin (Sn)	R-PDSO-C2	1	UNIDIRECTIONAL	CATHODE	Not Qualified	5 W		EXCELLENT CLAMPING CAPABILITY ,HIGH RELIABILITY	DO-214AA	13.4 V	6.45 V	e3	30	260	SILICON	7.14 V
SM6T6V8CAY	STMicroelectronics	TRANS VOLTAGE SUPPRESSOR DIODE	DUAL	C BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	SINGLE	600 W			AVALANCHE		1		SMALL OUTLINE		5.8 V	150 Cel	-55 Cel	MATTE TIN	R-PDSO-C2	1	BIDIRECTIONAL						DO-214AA		6.45 V	e3	30	260	SILICON	7.1 V	AEC-Q101
SRV05-4HTG-D	Littelfuse	TRANS VOLTAGE SUPPRESSOR DIODE	DUAL	GULL WING	6	YES	RECTANGULAR	PLASTIC/EPOXY	SINGLE	150 W		8.5 V	AVALANCHE	.5 uA	1	5 V	SMALL OUTLINE		6 V	125 Cel	-40 Cel	MATTE TIN	R-PDSO-G6	1	UNIDIRECTIONAL					LOW CAPACITANCE	MO-178AB	15 V	6 V	e3	40	260	SILICON		IEC-61000-4-2, 4-4, 4-5
SMAJ60A+	Multicomp Pro	TRANS VOLTAGE SUPPRESSOR DIODE	DUAL	C BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	SINGLE	400 W	3.5 V	70.2 V	AVALANCHE	5 uA	1	60 V	SMALL OUTLINE		60 V	150 Cel	-55 Cel		R-PDSO-C2		UNIDIRECTIONAL			1 W		PRSM-MIN		96.8 V	66.7 V				SILICON	73.7 V
SMAJ60A	Vishay Intertechnology	TRANS VOLTAGE SUPPRESSOR DIODE				YES						70.2 V						Transient Suppressors	60 V			Tin/Lead (Sn/Pb)			UNIDIRECTIONAL							96.8 V		e0
SMAJ6.0A+	Multicomp Pro	TRANS VOLTAGE SUPPRESSOR DIODE	DUAL	C BEND	2	YES	RECTANGULAR	PLASTIC/EPOXY	SINGLE	400 W	3.5 V	7.02 V	AVALANCHE	800 uA	1	6 V	SMALL OUTLINE		6 V	150 Cel	-55 Cel		R-PDSO-C2		UNIDIRECTIONAL			1 W		PRSM-MIN		10.3 V	6.67 V				SILICON	7.37 V
SMAJ6.0A	Vishay Intertechnology	TRANS VOLTAGE SUPPRESSOR DIODE				YES						7 V						Transient Suppressors	6 V			Tin/Lead (Sn/Pb)			UNIDIRECTIONAL							10.3 V		e0
DALC208SC6	STMicroelectronics	TRANS VOLTAGE SUPPRESSOR DIODE	DUAL	GULL WING	6	YES	RECTANGULAR	PLASTIC/EPOXY	COMPLEX		1.2 V		AVALANCHE	1 uA	8		SMALL OUTLINE	Other Diodes	9 V	150 Cel	-55 Cel	MATTE TIN	R-PDSO-G6	1	UNIDIRECTIONAL		Not Qualified			HIGH RELIABILITY				e3		260	SILICON

Transient suppression devices are electronic components used to protect electronic circuits from voltage spikes and surges that can damage or destroy sensitive components. These voltage transients can be caused by lightning strikes, power surges, electrostatic discharge, or electromagnetic interference.

Transient suppression devices work by providing a low-impedance path for the transient current to flow to ground, diverting the energy away from the sensitive components. There are several types of transient suppression devices, including:

1. Varistors: Varistors are voltage-dependent resistors that provide a high resistance under normal operating conditions, but a low resistance under high-voltage transient conditions. They are commonly used in power supplies, motor controls, and lighting systems.

2. Metal oxide semiconductor field-effect transistors (MOSFETs): MOSFETs are used as voltage clamps to limit the voltage to a safe level during transient events. They are commonly used in automotive electronics and power supplies.

3. TVS diodes: TVS (transient voltage suppressor) diodes are used to protect electronic circuits from voltage spikes and surges by providing a low-impedance path to ground. They are commonly used in telecommunications, power supplies, and automotive electronics.

4. Gas discharge tubes: Gas discharge tubes (GDTs) are used to protect electronic circuits from high-voltage surges by ionizing a gas within the tube to provide a low-impedance path to ground. They are commonly used in telecommunications and power systems.

Transient suppression devices come in different package sizes and current ratings, depending on the application and the required performance. They can be integrated into a circuit board or mounted in a separate enclosure, depending on the application and the space available.