onsemi, 39V Zener Diode 5% 1.5 W SMT 2-Pin SMA

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Subtotal (1 pack of 50 units)*

$21.15

(exc. GST)

$23.25

(inc. GST)

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  • Shipping from 19 January 2026
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Units
Per unit
Per Pack*
50 - 1200$0.423$21.15
1250 - 2450$0.413$20.65
2500 +$0.406$20.30

*price indicative

Packaging Options:
RS Stock No.:
800-8989
Mfr. Part No.:
1SMA5939BT3G
Brand:
onsemi
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Brand

onsemi

Diode Configuration

Single

Nominal Zener Voltage

39V

Number of Elements per Chip

1

Mounting Type

Surface Mount

Maximum Power Dissipation

1.5 W

Package Type

SMA

Zener Type

Voltage Regulator

Zener Voltage Tolerance

5%

Pin Count

2

Test Current

9.6mA

Maximum Zener Impedance

45 Ω, 900Ω

Maximum Reverse Leakage Current

500nA

Dimensions

4.57 x 2.92 x 2.05mm

Maximum Operating Temperature

+150 °C

Minimum Operating Temperature

-65 °C

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


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Zener Diodes, ON Semiconductor

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