onsemi, 68V Zener Diode 5% 3 W SMT 2-Pin SMB

View all Zener Diodes

Subtotal (1 reel of 2500 units)*

£172.50

(exc. VAT)

£207.50

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 999,997,500 unit(s) shipping from 31 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Reel*
2500 +£0.069£172.50

*price indicative

RS Stock No.:
145-5187
Mfr. Part No.:
1SMB5945BT3G
Brand:
onsemi
Find similar products by selecting one or more attributes.
Select all

Brand

onsemi

Nominal Zener Voltage

68V

Diode Configuration

Single

Number of Elements per Chip

1

Mounting Type

Surface Mount

Maximum Power Dissipation

3 W

Package Type

SMB

Zener Type

Voltage Regulator

Zener Voltage Tolerance

5%

Pin Count

2

Test Current

5.5mA

Maximum Zener Impedance

120Ω

Maximum Reverse Leakage Current

1µA

Dimensions

4.6 x 3.95 x 2.28mm

Minimum Operating Temperature

-65 °C

Maximum Operating Temperature

+150 °C

Related links