onsemi 100 V 500 mA Diode Small Signal 2-Pin DO-35 1N4149

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Subtotal (1 pack of 100 units)*

SGD4.00

(exc. GST)

SGD4.00

(inc. GST)

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  • 9,900 unit(s) shipping from 09 March 2026
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Units
Per unit
Per Pack*
100 - 100SGD0.04SGD4.00
200 - 400SGD0.038SGD3.80
500 - 900SGD0.037SGD3.70
1000 - 2400SGD0.036SGD3.60
2500 +SGD0.035SGD3.50

*price indicative

Packaging Options:
RS Stock No.:
186-7651
Mfr. Part No.:
1N4149
Manufacturer:
onsemi
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Brand

onsemi

Product Type

Diode

Mount Type

Through Hole

Package Type

DO-35

Maximum Continuous Forward Current If

500mA

Peak Reverse Repetitive Voltage Vrrm

100V

Diode Configuration

Single

Series

1N4149

Rectifier Type

Small Signal

Pin Count

2

Peak Non-Repetitive Forward Surge Current Ifsm

4A

Peak Reverse Current Ir

100μA

Maximum Forward Voltage Vf

1V

Maximum Operating Temperature

175°C

Peak Reverse Recovery Time trr

4ns

Height

4.56mm

Width

81.28 mm

Standards/Approvals

No

Length

2.29mm

Diameter

1.91 mm

Automotive Standard

No

1N4149: High Conductance Fast Diode

Applications

This product is general usage and suitable for many different applications.

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