onsemi Silicon Junction, Single, 200 mA, 3-Pin 250 V SOT-23 BAS21LT3G

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Bulk discount available

Subtotal (1 pack of 25 units)*

SGD1.475

(exc. GST)

SGD1.60

(inc. GST)

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In Stock
  • 625 unit(s) ready to ship from another location
  • Plus 15,500 unit(s) shipping from 30 April 2026
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Units
Per unit
Per Pack*
25 - 600SGD0.059SGD1.48
625 - 1225SGD0.058SGD1.45
1250 - 2475SGD0.056SGD1.40
2500 - 4975SGD0.054SGD1.35
5000 +SGD0.048SGD1.20

*price indicative

Packaging Options:
RS Stock No.:
690-0004
Mfr. Part No.:
BAS21LT3G
Manufacturer:
onsemi
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Brand

onsemi

Diode Configuration

Single

Product Type

Silicon Junction

Maximum Forward Current If

200mA

Sub Type

Silicon Junction

Mount Type

Surface

Package Type

SOT-23

Pin Count

3

Maximum Forward Voltage Vf

1.25V

Minimum Operating Temperature

-55°C

Maximum Power Dissipation Pd

385mW

Maximum Peak Reverse Repetitive Voltage Vrrm

250V

Peak Reverse Recovery Time trr

50ns

Peak Non-Repetitive Forward Surge Current Ifsm

625mA

Maximum Operating Temperature

150°C

Series

BAS21

Standards/Approvals

No

Height

0.94mm

Length

2.9mm

Automotive Standard

No

Small Signal Switching Diodes, ON Semiconductor


Standards

Products with S-prefixed Manufacturer Part Nos are AEC-Q101 automotive qualified.

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