Littelfuse SMCJ26A 1-Element Uni-Directional TVS Diode, 1500 W, 2-Pin DO-214AB

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Subtotal (1 pack of 10 units)*

£4.48

(exc. VAT)

£5.38

(inc. VAT)

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  • 2,650 unit(s) shipping from 30 April 2026
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Units
Per unit
Per Pack*
10 - 40£0.448£4.48
50 - 90£0.381£3.81
100 - 490£0.327£3.27
500 - 990£0.308£3.08
1000 +£0.275£2.75

*price indicative

Packaging Options:
RS Stock No.:
171-4250
Distrelec Article No.:
304-37-045
Mfr. Part No.:
SMCJ26A
Brand:
Littelfuse
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Brand

Littelfuse

Diode Configuration

Single

Direction Type

Uni-Directional

Product Type

TVS Diode

Minimum Breakdown Voltage Vbr

28.9V

Mount Type

Surface

Package Type

DO-214AB (SMC)

Maximum Reverse Stand-off Voltage Vwm

26V

Pin Count

2

Peak Pulse Power Dissipation Pppm

1500W

Maximum Peak Pulse Current Ippm

35.7A

ESD Protection

Yes

Test Current It

1mA

Minimum Operating Temperature

-65°C

Clamping Voltage VC

42.1V

Maximum Operating Temperature

150°C

Number of Elements per Chip

1

Series

SMCJ

Length

7.11mm

Height

2.41mm

Standards/Approvals

No

Automotive Standard

No

Maximum Reverse Leakage Current

1μA

COO (Country of Origin):
CN
Littelfuse specializes in transient voltage suppression (TVS) diodes, which are designed to protect semiconductors from damage due to transient voltages.

Low incremental surge resistance

Unidirectional and Bidirectional polarities available

Reverse standoff voltages range from 5V to 495V

Peak power ratings from 400W to 30kW

High current protection available - 1kA, 3kA, 6kA, 10kA and 15kA

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

Halogen free

For surface mount applications in order to optimize board space

Low profile package

Built-in strain relief

Glass passivated junction

Low inductance

Excellent clamping capability

Repetition Rate (duty cycle): 0.05%

Fast response time: typically less than 1.0ps from 0 Volts to V(BR) min.

Typical IR less than 1mA above 10V

High temperature soldering: 250 degrees C/10 seconds at terminals

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