MPN

Vishay 1-Element Uni-Directional TVS Diode, 200 W, 2-Pin DO-219

RS Stock No.:: 180-7388
Mfr. Part No.:: SMF33A-E3-08
Brand:: Vishay

Vishay 1-Element Uni-Directional TVS Diode, 200 W, 2-Pin DO-219

Bulk discount available

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Subtotal (1 reel of 3000 units)*

£213.00

(exc. VAT)

£255.00

(inc. VAT)

FREE delivery for orders over £60.00

Temporarily out of stock

Shipping from 22 January 2027

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit	Per Reel*
3000 - 3000	£0.071	£213.00
6000 +	£0.067	£201.00

*price indicative

RS Stock No.:: 180-7388
Mfr. Part No.:: SMF33A-E3-08
Brand:: Vishay

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Vishay
	Direction Type	Uni-Directional
	Product Type	TVS Diode
	Diode Configuration	Single
	Minimum Breakdown Voltage Vbr	36V
	Mount Type	Surface
	Package Type	DO-219
	Maximum Reverse Stand-off Voltage Vwm	33V
	Pin Count	2
	Peak Pulse Power Dissipation Pppm	200W
	ESD Protection	Yes
	Maximum Peak Pulse Current Ippm	3.8A
	Test Current It	1mA
	Minimum Operating Temperature	-55°C
	Clamping Voltage VC	53.3V
	Maximum Operating Temperature	150°C
	Number of Elements per Chip	1
	Width	1.9mm
	Series	eSMP
	Height	1.08mm
	Standards/Approvals	No
	Length	2.9mm
	Automotive Standard	AEC-Q101
	Maximum Reverse Leakage Current	0.1μA

	Select all
	Brand Vishay
	Direction Type Uni-Directional
	Product Type TVS Diode
	Diode Configuration Single
	Minimum Breakdown Voltage Vbr 36V
	Mount Type Surface
	Package Type DO-219
	Maximum Reverse Stand-off Voltage Vwm 33V
	Pin Count 2
	Peak Pulse Power Dissipation Pppm 200W
	ESD Protection Yes
	Maximum Peak Pulse Current Ippm 3.8A
	Test Current It 1mA
	Minimum Operating Temperature -55°C
	Clamping Voltage VC 53.3V
	Maximum Operating Temperature 150°C
	Number of Elements per Chip 1
	Width 1.9mm
	Series eSMP
	Height 1.08mm
	Standards/Approvals No
	Length 2.9mm
	Automotive Standard AEC-Q101
	Maximum Reverse Leakage Current 0.1μA

Datasheet

COO (Country of Origin):: CN

Vishay TVS Diode

The Vishay SMF DO-219AB package, surface mount ESD protected unidirectional TVS diode has a stand-off voltage of 33V and reverse breakdown voltage of 36.7V. It has a maximum peak pulse current rating of 3.8A.

Features and Benefits

• 200W peak pulse power capability with a 10/1000μs waveform, repetition rate (duty cycle): 0.01%

• ESD capability according to AEC-Q101: human body model: class H3B: > 8 kV

• ESD immunity ±30kV contact discharge and ±30kV air discharge

• Excellent clamping capability

• Halogen free and lead (Pb) free component

• Low incremental surge resistance

• Low-Noise technology

• Low-profile package

• Operating junction temperature ranges between -65°C and 175°C

• Very fast response time

• Wave and reflow solderable

Applications

• Automotive load dump

• Sensitive electronics protections like ICs, MOSFET, signal lines of sensor units for consumers, computer, industries and telecommunication

Certifications

• AEC-Q101 qualified

• Automotive Grade

• e3

• IEC 61000-4-2

• J-STD-020

• UL 94 V-0 listed

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