onsemi, 5.1V Zener Diode 5% 300 mW SMT 3-Pin SOT-23

Bulk discount available

Subtotal (1 tape of 200 units)*

£4.00

(exc. VAT)

£4.00

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • Plus 1,000 unit(s) shipping from 20 October 2025
  • Plus 999,998,800 unit(s) shipping from 15 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Tape*
200 - 800£0.02£4.00
1000 - 1800£0.017£3.40
2000 - 4800£0.015£3.00
5000 +£0.013£2.60

*price indicative

Packaging Options:
RS Stock No.:
805-2771
Mfr. Part No.:
MMBZ5231BLT3G
Brand:
onsemi
Find similar products by selecting one or more attributes.
Select all

Brand

onsemi

Nominal Zener Voltage

5.1V

Diode Configuration

Single

Number of Elements per Chip

1

Mounting Type

Surface Mount

Maximum Power Dissipation

300 mW

Package Type

SOT-23

Zener Type

Voltage Regulator

Zener Voltage Tolerance

5%

Pin Count

3

Test Current

20mA

Maximum Zener Impedance

17Ω

Maximum Reverse Leakage Current

5µA

Dimensions

3.04 x 1.4 x 1.01mm

Maximum Operating Temperature

+150 °C

Minimum Operating Temperature

-65 °C

Zener Diodes 225mW, MMBZ52, SZMMBZ52 Series, ON Semiconductor



Zener Diodes, ON Semiconductor