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TO-220-3 (Formed Leads, Non-Isolated)
Discrete Semiconductor Products

S8040RTP

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LITTELFUSE

SCR 800V 40A TO220/ TUBE

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TO-220-3 (Formed Leads, Non-Isolated)
Discrete Semiconductor Products

S8040RTP

Active
LITTELFUSE

SCR 800V 40A TO220/ TUBE

Deep-Dive with AI

Technical Specifications

Parameters and characteristics for this part

SpecificationS8040RTP
Current - Gate Trigger (Igt) (Max) [Max]40 mA
Current - Hold (Ih) (Max) [Max]60 mA
Current - Non Rep. Surge 50, 60Hz (Itsm)430 A, 520 A
Current - Off State (Max) [Max] [custom]20 µA
Current - On State (It (AV)) (Max)25 A
Current - On State (It (RMS)) (Max)40 A
Mounting TypeThrough Hole
Operating Temperature [Max]125 °C
Operating Temperature [Min]-40 C
Package / CaseTO-220-3
SCR TypeStandard Recovery
Supplier Device PackageTO-220AB-R
Voltage - Gate Trigger (Vgt) (Max)1.5 V
Voltage - Off State800 V
Voltage - On State (Vtm) (Max) [Max]1.8 V

Pricing

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

DistributorPackageQuantity$Updated
DigikeyN/A 0$ 5.251m+
Tube 1$ 4.861m+
10$ 4.08
100$ 3.30
500$ 2.94
1000$ 2.51
2000$ 2.37
NewarkEach (Supplied on Full Reel) 1$ 2.971m+
2000$ 2.83
4000$ 2.63
8000$ 2.45
12000$ 2.36
20000$ 2.32

Description

General part information

S8040RTP Series

40 Amp bi-directional solid state switch series is designed for AC switching and phase control applications such as motor speed and temperature modulation controls, lighting controls, and static switching relays. Alternistor type devices only operate in quadrants I, II, & III and are used in circuits requiring high dv/dt capability.