STMicroelectronics ESDA5V3LY, Dual-Element Uni-Directional TVS Diode, 3-Pin SOT-23

View all TVS Diodes

Subtotal (1 pack of 25 units)*

£3.275

(exc. VAT)

£3.925

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • Plus 2,425 unit(s) shipping from 27 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
25 +£0.131£3.28

*price indicative

Packaging Options:
RS Stock No.:
192-1070
Mfr. Part No.:
ESDA5V3LY
Brand:
STMicroelectronics
Find similar products by selecting one or more attributes.
Select all

Brand

STMicroelectronics

Direction Type

Uni-Directional

Minimum Breakdown Voltage

5.3V

Mounting Type

Surface Mount

Package Type

SOT-23

Maximum Reverse Stand-off Voltage

3V

Pin Count

3

Maximum Peak Pulse Current

25A

ESD Protection

Yes

Number of Elements per Chip

2

Minimum Operating Temperature

-40 °C

Maximum Operating Temperature

+150 °C

Dimensions

3.04 x 1.75 x 1.3mm

Capacitance

330pF

Length

3.04mm

Height

1.3mm

Width

1.75mm

Automotive Standard

AEC-Q101

COO (Country of Origin):
MY
This device is a diode array designed to protect 1 line or 2 lines against ESD transients. The device is ideal for applications where both reduced line capacitance and board space saving are required. It can also be used as bidirectional suppressor by connecting only pin 1 and 2.

Dual unidirectional Transil functions
Low leakage current: IR max. < 20 μA at VBR
300 W peak pulse power (8/20 μs)

Related links