Littelfuse SMF220A, Uni-Directional TVS Diode, 1000W, 2-Pin SOD-123FL

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Subtotal (1 pack of 50 units)*

£10.35

(exc. VAT)

£12.40

(inc. VAT)

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  • Plus 2,850 unit(s) shipping from 13 October 2025
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Units
Per unit
Per Pack*
50 - 50£0.207£10.35
100 - 200£0.171£8.55
250 - 450£0.167£8.35
500 - 950£0.162£8.10
1000 +£0.158£7.90

*price indicative

RS Stock No.:
202-6948
Mfr. Part No.:
SMF220A
Brand:
Littelfuse
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Brand

Littelfuse

Diode Configuration

Single

Direction Type

Uni-Directional

Maximum Clamping Voltage

356V

Minimum Breakdown Voltage

246V

Mounting Type

Surface Mount

Package Type

SOD-123FL

Pin Count

2

Peak Pulse Power Dissipation

1000W

Number of Elements per Chip

1

COO (Country of Origin):
CN
The SMF series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. SMF package is 50% smaller in footprint when compare to SMA package and delivering one of the low height profiles (1.1mm) in the industry.

IEC-61000-4-2 ESD 30kV(Air), 30kV (Contact)
ESD protection of data lines in accordant
EFT protection of data lines in accordance with IEC 61000-4-4
UL Recognized to UL 497B as an Isolated Loop Circuit Protector

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