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Zener Diodes

Zener diodes permit current both forward and backwards, if the voltage is greater than the breakdown voltage or ‘Zener voltage’. A reverse-based Zener diode will exhibit a controlled breakdown and allow current to keep voltage across the Zener diode close to the Zener voltage. Vishay, Fagor and Semikron are the leading Zener diode brands from Rapid. All are available in axial lead packages for easy circuit installation.

Zener Diodes



1.3W BZX85 Series Zener diodes (3)

1.3W BZX85 Series Zener diodes
(3)


from £0.02

Brand: TruSemi
1.3W BZX85C Zener diodes (19)

1.3W BZX85C Zener diodes
(19)


from £0.016

Brand: Vishay
2W Glass passivated zener diodes (1)

2W Glass passivated zener diodes
(1)


only £0.027

Brand: Diotec
3.25W Zener diodes BZT03C series (10)

3.25W Zener diodes BZT03C series
(10)


from £0.16

Brand: Vishay
300mW SOT-23 Zener diodes BZX84C series (17)

300mW SOT-23 Zener diodes BZX84C series
(17)


from £0.008

Brand: Diodes Inc
500mW BZX55C Zener diodes - TruSemi (17)

500mW BZX55C Zener diodes - TruSemi
(17)


from £0.007

Brand: TruSemi
5W Glass passivated Zener diodes (9)

5W Glass passivated Zener diodes
(9)


from £0.053

Brand: Fagor
5W Zener diodes, 1N5300B series (8)

5W Zener diodes, 1N5300B series
(8)


from £0.082

Brand: ONS/Semikron
Current regulating diodes (3)

Current regulating diodes
(3)


from £0.387

Brand: ATC Semitec
SMD Zener Diodes 500mW 5% (4)

SMD Zener Diodes 500mW 5%
(4)


from £0.016

Brand: Taiwan Semiconductor