Littelfuse 3.0SMCJ20A 1-Element Uni-Directional TVS Diode, 3 kW, 2-Pin DO-214

RS Stock No.:: 230-8483
Mfr. Part No.:: 3.0SMCJ20A
Brand:: Littelfuse

Littelfuse 3.0SMCJ20A 1-Element Uni-Directional TVS Diode, 3 kW, 2-Pin DO-214

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Subtotal (1 reel of 3000 units)*

$2,031.00

(exc. GST)

$2,235.00

(inc. GST)

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Shipping from 01 March 2027

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Units	Per unit	Per Reel*	Saving
3000 - 12000	$0.677	$2,031.00	-
15000 +	$0.609	$1,827.00	10%

*price indicative

RS Stock No.:: 230-8483
Mfr. Part No.:: 3.0SMCJ20A
Brand:: 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
	Diode Configuration	Single
	Direction Type	Uni-Directional
	Product Type	TVS Diode
	Minimum Breakdown Voltage Vbr	24.5V
	Mount Type	Surface
	Package Type	DO-214
	Pin Count	2
	Peak Pulse Power Dissipation Pppm	3kW
	Test Current It	1mA
	Minimum Operating Temperature	-65°C
	Clamping Voltage VC	41.86V
	ESD Protection	Yes
	Number of Elements per Chip	1
	Maximum Operating Temperature	150°C
	Series	3.0 SMCJ
	Height	2.62mm
	Length	8.13mm
	Width	6.22mm
	Standards/Approvals	No
	Automotive Standard	No

	Select all
	Brand Littelfuse
	Diode Configuration Single
	Direction Type Uni-Directional
	Product Type TVS Diode
	Minimum Breakdown Voltage Vbr 24.5V
	Mount Type Surface
	Package Type DO-214
	Pin Count 2
	Peak Pulse Power Dissipation Pppm 3kW
	Test Current It 1mA
	Minimum Operating Temperature -65°C
	Clamping Voltage VC 41.86V
	ESD Protection Yes
	Number of Elements per Chip 1
	Maximum Operating Temperature 150°C
	Series 3.0 SMCJ
	Height 2.62mm
	Length 8.13mm
	Width 6.22mm
	Standards/Approvals No
	Automotive Standard No

Datasheet - 3.0SMCJ20A

The Littelfuse 3.0SMCJ Series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.

3000W PPPM peak pulse power capability at 10/1000μs waveform, repetition rate (duty cycles): 0.01%

For surface mounted applications in order to optimize board space

Low profile package

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

Whisker test is conducted based on JEDEC JESD201A per its table 4a and 4c

ESD protection of data lines in accordance with IEC 61000-4-2,30kV(Air), 30kV (Contact)

EFT protection of data lines in accordance with IEC 61000- 4-4

Built-in strain relief

Glass passivated chip junction

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

Excellent clamping capability

Low incremental surge resistance