Semtech SR05.TCT, Uni-Directional TVS Diode Array, 500W, 4-Pin SOT-143

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Subtotal (1 pack of 5 units)*

PHP744.80

(exc. VAT)

PHP834.20

(inc. VAT)

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  • Plus 435 unit(s) shipping from January 26, 2026
  • Plus 2,770 unit(s) shipping from February 02, 2026
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Units
Per Unit
Per Pack*
5 - 20PHP148.96PHP744.80
25 - 45PHP144.488PHP722.44
50 - 245PHP140.154PHP700.77
250 - 495PHP135.948PHP679.74
500 +PHP131.872PHP659.36

*price indicative

Packaging Options:
RS Stock No.:
691-0868
Mfr. Part No.:
SR05.TCT
Manufacturer:
Semtech
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Brand

Semtech

Direction Type

Uni-Directional

Diode Configuration

Single

Maximum Clamping Voltage

20V

Minimum Breakdown Voltage

6V

Mounting Type

Surface Mount

Package Type

SOT-143

Maximum Reverse Stand-off Voltage

5V

Pin Count

4

Peak Pulse Power Dissipation

500W

Maximum Peak Pulse Current

25A

ESD Protection

Yes

Number of Elements per Chip

1

Minimum Operating Temperature

-55 °C

Dimensions

3.04 x 1.4 x 1.07mm

Maximum Operating Temperature

+125 °C

Length

3.04mm

Height

1.07mm

Test Current

1mA

Maximum Reverse Leakage Current

5µA

Width

1.4mm

RailClamp®, Low Capacitance TVS Diode Array, SR Series


500 Watts Peak Pulse Power (tp = 8/20μs)

ESD protection to:

IEC 61000-4-2 (ESD) ±15kV (air), ±8kV (contact)

IEC 61000-4-4 (EFT) 40A (5/50ns)

IEC 61000-4-5 (Lightning) 24A (8/20μs)

Array of surge rated diodes with internal TVS Diode

Protects two I/O lines

Low capacitance (<10pF) for high-speed interfaces

Transient Voltage Suppressors, Semtech


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