Littelfuse 1-Element Uni-Directional TVS Diode, 3 kW, 2-Pin DO-214

RS Stock No.:: 171-3859
Mfr. Part No.:: SMDJ40A
Manufacturer:: Littelfuse

Littelfuse 1-Element Uni-Directional TVS Diode, 3 kW, 2-Pin DO-214

This image is representative of the product range

Bulk discount available

Subtotal (1 reel of 3000 units)*

PHP87,666.00

(exc. VAT)

PHP98,187.00

(inc. VAT)

FREE delivery for orders over ₱3,000.00

Temporarily out of stock

Shipping from July 06, 2026

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

Units	Per Unit	Per Reel*
3000 - 3000	PHP29.222	PHP87,666.00
6000 - 6000	PHP28.956	PHP86,868.00
9000 +	PHP28.583	PHP85,749.00

*price indicative

RS Stock No.:: 171-3859
Mfr. Part No.:: SMDJ40A
Manufacturer:: Littelfuse

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Littelfuse
	Direction Type	Uni-Directional
	Product Type	TVS Diode
	Diode Configuration	Single
	Minimum Breakdown Voltage Vbr	44.4V
	Mount Type	Surface
	Package Type	DO-214
	Maximum Reverse Stand-off Voltage Vwm	40V
	Pin Count	2
	Peak Pulse Power Dissipation Pppm	3kW
	Clamping Voltage VC	64.5V
	Minimum Operating Temperature	-65°C
	Test Current It	1mA
	Maximum Peak Pulse Current Ippm	46.5A
	ESD Protection	Yes
	Number of Elements per Chip	1
	Maximum Operating Temperature	150°C
	Height	2.41mm
	Width	6.22 mm
	Length	7.11mm
	Series	SMDJ
	Standards/Approvals	No
	Maximum Reverse Leakage Current	2μA
	Automotive Standard	No

	Select all
	Brand Littelfuse
	Direction Type Uni-Directional
	Product Type TVS Diode
	Diode Configuration Single
	Minimum Breakdown Voltage Vbr 44.4V
	Mount Type Surface
	Package Type DO-214
	Maximum Reverse Stand-off Voltage Vwm 40V
	Pin Count 2
	Peak Pulse Power Dissipation Pppm 3kW
	Clamping Voltage VC 64.5V
	Minimum Operating Temperature -65°C
	Test Current It 1mA
	Maximum Peak Pulse Current Ippm 46.5A
	ESD Protection Yes
	Number of Elements per Chip 1
	Maximum Operating Temperature 150°C
	Height 2.41mm
	Width 6.22 mm
	Length 7.11mm
	Series SMDJ
	Standards/Approvals No
	Maximum Reverse Leakage Current 2μA
	Automotive Standard No

COO (Country of Origin):: TH

The SMDJ Series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.

For surface mounted applications in order to optimize board space

Low profile package

Typical failure mode is short from over-specified voltage or current

Built-in strain relief

Typical maximum temperature coefficient ΔVBR = 0.1% x VBR@25°C x ΔT

Glass passivated chip junction

3000W peak pulse power capability at 10x1000μs waveform, repetition rate (duty cycles):0.01%

Fast response time: typically less than 1.0ps from 0V to BV min

Excellent clamping capability

Low incremental surge resistance

Typical IR less than 2μA above 12V

High temperature soldering guaranteed: 260°C/40 seconds at terminals

Plastic package has underwriters laboratory flammability 94V-O

Matte tin lead–free plated

Halogen free

Littelfuse 1-Element Uni-Directional TVS Diode, 3 kW, 2-Pin DO-214

FREE delivery for orders over ₱3,000.00

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