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SP4021-01FTG-C
Circuit Protection

SP4021-01FTG-C

Active
LITTELFUSE

ESD PROTECTION DEVICE, 19.6 V, SOD-323, 2 PINS, 5 V, 600 W, SPA SP4021 SERIES

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SP4021-01FTG-C
Circuit Protection

SP4021-01FTG-C

Active
LITTELFUSE

ESD PROTECTION DEVICE, 19.6 V, SOD-323, 2 PINS, 5 V, 600 W, SPA SP4021 SERIES

Technical Specifications

Parameters and characteristics for this part

SpecificationSP4021-01FTG-C
ApplicationsEthernet
Bidirectional Channels [custom]1
Capacitance @ Frequency1 MHz, 2.5 pF
Current - Peak Pulse (10/1000µs)25 A
Mounting TypeSurface Mount
Operating Temperature [Max]125 °C
Operating Temperature [Min]-40 C
Package / CaseSOD-323, SC-76
Power - Peak Pulse600 W
Power Line ProtectionFalse
Supplier Device PackageSOD-323
TypeSteering (Rail to Rail)
Voltage - Breakdown (Min) [Min]6.3 V
Voltage - Clamping (Max) @ Ipp [Max]19.6 V
Voltage - Reverse Standoff (Typ)5 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyN/A 79881$ 0.33
NewarkEach (Supplied on Full Reel) 1$ 0.26
5000$ 0.25
10000$ 0.23
20000$ 0.22
30000$ 0.20
50000$ 0.19

Description

General part information

SP4021-01FTG-C Series

The SP4021-01FTG-C components integrate low capacitance steering diodes with one or two avalanche breakdown diodes for unidirectional or bidirectional protection, respectively, to protect against ESD and lightning induced surge events. These components can safely absorb up to 25A per IEC 61000-4-5 (tp=8/20μs) without performance degradation and a minimum ±30kV ESD per IEC 61000-4-2 International Standard. The low loading capacitance and high surge capability make it ideal for protecting telecommunication ports such as Ethernet and other high speed data interfaces.

Documents

Technical documentation and resources