onsemi 45 V 30 A Diode Switching 3-Pin TO-220

Image representative of range

Bulk discount available
View bulk pricing options

Subtotal (1 pack of 5 units)*

R 232,57

(exc. VAT)

R 267,455

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • Plus 25 unit(s) shipping from 15 June 2026
  • Plus 35 unit(s) shipping from 22 June 2026
  • Plus 50 unit(s) shipping from 28 October 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units
Per unit
Per Pack*
5 - 20R 46.514R 232.57
25 - 95R 45.352R 226.76
100 - 245R 43.992R 219.96
250 - 495R 42.232R 211.16
500 +R 40.542R 202.71

*price indicative

Packaging Options:
RS stock no.:
545-2866
Mfr. Part No.:
MBR2545CTG
Manufacturer:
onsemi
Find similar products by selecting one or more attributes.
Select all

Brand

onsemi

Product Type

Diode

Mount Type

Through Hole

Package Type

TO-220

Maximum Continuous Forward Current If

30A

Peak Reverse Repetitive Voltage Vrrm

45V

Diode Configuration

Common Cathode

Rectifier Type

Switching

Pin Count

3

Minimum Operating Temperature

-65°C

Maximum Forward Voltage Vf

0.67V

Peak Reverse Current Ir

200μA

Peak Non-Repetitive Forward Surge Current Ifsm

150A

Maximum Operating Temperature

175°C

Standards/Approvals

No

Length

10.28mm

Height

9.28mm

Automotive Standard

No

ON Semiconductor Schottky Barrier Diodes


This ON Semiconductor Schottky power rectifier employs the Schottky barrier principle using a barrier metal to create the best forward voltage drop−reverse current exchange. Suitable for low voltage, high-frequency rectification as well as a freewheeling and polarity protection diode in a range of surface mount applications wherever a more compact size and weight are key.

• Pb-Free

• Designed for Optimal Automated Board Assembly

• Stress protection guarding

• Epoxy Moulded Case

• Lightweight 11.7mg package

Standards

Products with NSV-, SBR- or S-prefixed Manufacturer Part Nos are AEC-Q101 automotive qualified.

Related links

Be the first to know about our latest products and offers

Email address

The personal information you provide to us when signing up to this mailing list will be processed in line with the Privacy Policy