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

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Subtotal 100 units (supplied on a continuous strip)*

£14.60

(exc. VAT)

£17.50

(inc. VAT)

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  • 48,580 unit(s) ready to ship
  • Plus 999,951,410 unit(s) shipping from 06 January 2026
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Per unit
100 - 240£0.146
250 - 490£0.126
500 - 990£0.111
1000 +£0.101

*price indicative

Packaging Options:
RS Stock No.:
687-8146P
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

Zener Diodes 1.5W, 1SMA59xxBT, SZ1SMA59xxBT Series, ON Semiconductor



Zener Diodes, ON Semiconductor