Taiwan Semiconductor 1, 20 V Zener Diode, Single 1 W 5 % Through Hole 2-Pin DO-41

This image is representative of the product range

Bulk discount available
View bulk pricing options

Subtotal (1 pack of 50 units)*

PHP732.25

(exc. VAT)

PHP820.10

(inc. VAT)

Add to Basket
Select or type quantity
Last RS stock
  • Plus 250 unit(s) shipping from September 21, 2026
  • Final 5,650 unit(s) shipping from September 28, 2026

Units
Per Unit
Per Pack*
50 - 50PHP14.645PHP732.25
100 - 200PHP14.206PHP710.30
250 - 450PHP13.78PHP689.00
500 - 950PHP13.366PHP668.30
1000 +PHP12.965PHP648.25

*price indicative

Packaging Options:
RS Stock No.:
687-5465
Mfr. Part No.:
1N4747A
Manufacturer:
Taiwan Semiconductor
Find similar products by selecting one or more attributes.
Select all

Brand

Taiwan Semiconductor

Nominal Zener Voltage Vz

20V

Diode Configuration

Single

Product Type

Zener Diode

Number of Elements per Chip

1

Mount Type

Through Hole

Maximum Power Dissipation Pd

1W

Package Type

DO-41

Zener Type

Voltage Regulator

Pin Count

2

Test Current It

12.5mA

Maximum Zener Impedance

22Ω

Minimum Operating Temperature

-65°C

Maximum Reverse Leakage Current

5μA

Zener Voltage Tolerance ±

5%

Maximum Operating Temperature

200°C

Length

5.2mm

Standards/Approvals

No

Height

2.7mm

Series

1N4747A

Automotive Standard

No

Zener Diodes 1W, 1N47xxA Series, Taiwan Semiconductor


Zener Diodes, Taiwan Semiconductor


Related links

Be the first to know about our latest products and offers

Email address

The personal information you provide to us when signing up to this mailing list will be processed in line with the Privacy Policy