onsemi, 5.1V Zener Diode 5% 500 mW SMT 2-Pin SOD-123

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Subtotal (1 pack of 20 units)*

£1.52

(exc. VAT)

£1.82

(inc. VAT)

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In Stock
  • 900 unit(s) ready to ship
  • Plus 200 unit(s) ready to ship from another location
  • Plus 50,360 unit(s) shipping from 10 September 2025
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Units
Per unit
Per Pack*
20 - 80£0.076£1.52
100 - 180£0.05£1.00
200 - 480£0.047£0.94
500 - 980£0.045£0.90
1000 +£0.039£0.78

*price indicative

Packaging Options:
RS Stock No.:
545-3049
Mfr. Part No.:
MMSZ5231BT1G
Brand:
onsemi
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Brand

onsemi

Diode Configuration

Single

Nominal Zener Voltage

5.1V

Mounting Type

Surface Mount

Number of Elements per Chip

1

Maximum Power Dissipation

500 mW

Package Type

SOD-123

Zener Type

Voltage Regulator

Zener Voltage Tolerance

5%

Pin Count

2

Test Current

20mA

Maximum Zener Impedance

17Ω

Maximum Reverse Leakage Current

5µA

Dimensions

2.69 x 1.6 x 1.12mm

Maximum Operating Temperature

+150 °C

Minimum Operating Temperature

-55 °C

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