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

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Subtotal (1 pack of 10 units)*

£1.69

(exc. VAT)

£2.03

(inc. VAT)

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  • 30 unit(s) ready to ship from another location
  • Plus 48,580 unit(s) shipping from 12 September 2025
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Units
Per unit
Per Pack*
10 - 90£0.169£1.69
100 - 240£0.146£1.46
250 - 490£0.126£1.26
500 - 990£0.111£1.11
1000 +£0.101£1.01

*price indicative

Packaging Options:
RS Stock No.:
687-8146
Mfr. Part No.:
1SMA5918BT3G
Brand:
onsemi
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Brand

onsemi

Nominal Zener Voltage

5.1V

Diode Configuration

Single

Number of Elements per Chip

1

Mounting Type

Surface Mount

Maximum Power Dissipation

500 mW

Package Type

SMA

Zener Type

Voltage Regulator

Zener Voltage Tolerance

5%

Pin Count

2

Test Current

73.5mA

Maximum Zener Impedance

4Ω

Maximum Reverse Leakage Current

2.5µA

Dimensions

4.32 x 2.6 x 2mm

Maximum Operating Temperature

+150 °C

Minimum Operating Temperature

-65 °C

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