Zener Diodes

Toshiba Zener Diodes feature an ±12, ±20, or ±30 electrostatic discharge voltage in a variety of packages. The Zener Diodes feature 150mW, 200mW, and 600W power dissipations. The Toshiba Zener Diodes are ideal for voltage surge protection applications and are available in a USM, USC, ESC, and S-Mini packages.

Results: 53
Select Image Part # Mfr. Description Datasheet Availability Pricing (HKD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Vz - Zener Voltage Mounting Style Package/Case Pd - Power Dissipation Voltage Tolerance Ir - Maximum Reverse Leakage Current Zz - Zener Impedance Minimum Operating Temperature Maximum Operating Temperature Configuration Test Current Packaging Series
Toshiba Zener Diodes ZENER SOT-323 .15W 16V 14,995In Stock
Cut Tape
HK$3.04
HK$2.10
HK$1.33
HK$0.838
Reel
HK$0.641
Min.: 1
Mult.: 1
: 3,000
16 V SMD/SMT SOT-323-3 150 mW 100 nA 35 Ohms - 55 C + 150 C Single 5 mA Reel, Cut Tape, MouseReel
Toshiba Zener Diodes ZENER SOD-523 200W 6.2V 30,403In Stock
Cut Tape
HK$2.38
HK$1.04
HK$0.904
HK$0.666
Reel
HK$0.353
Min.: 1
Mult.: 1
: 8,000
6.2 V SMD/SMT SOD-523-2 150 mW 2.5 uA 30 Ohms - 55 C + 150 C Single 5 mA Reel, Cut Tape, MouseReel
Toshiba Zener Diodes ZENER SOD-523 200W 12V 8,305In Stock
8,000Expected 6/11/2026
Cut Tape
HK$2.63
HK$1.87
HK$1.18
HK$0.74
Reel
HK$0.427
Min.: 1
Mult.: 1
: 8,000
12 V SMD/SMT SOD-523-2 150 mW 100 nA 30 Ohms - 55 C + 150 C Single 5 mA Reel, Cut Tape, MouseReel
Toshiba Zener Diodes ZENER SOD-523 200W 16V 9,924In Stock
8,000Expected 9/11/2026
Cut Tape
HK$2.38
HK$1.04
HK$0.904
HK$0.666
Reel
HK$0.353
Min.: 1
Mult.: 1
: 8,000
16 V SMD/SMT SOD-523-2 150 mW 100 nA 35 Ohms - 55 C + 150 C Single 5 mA Reel, Cut Tape, MouseReel
Toshiba Zener Diodes ZENER SOD-523 200W 20V 13,320In Stock
Cut Tape
HK$2.38
HK$1.04
HK$0.904
HK$0.666
Reel
HK$0.436
Min.: 1
Mult.: 1
: 8,000
20 V SMD/SMT SOD-523-2 150 mW 100 nA 70 Ohms - 55 C + 150 C Single 5 mA Reel, Cut Tape, MouseReel
Toshiba Zener Diodes ZENER SOD-523 200W 24V 14,230In Stock
Cut Tape
HK$2.38
HK$1.04
HK$0.904
HK$0.666
Reel
HK$0.436
Min.: 1
Mult.: 1
: 8,000
24 V SMD/SMT SOD-523-2 150 mW 100 nA 70 Ohms - 55 C + 150 C Single 5 mA Reel, Cut Tape, MouseReel
Toshiba Zener Diodes ZENER SOD-523 200W 36V 8,208In Stock
Cut Tape
HK$2.47
HK$1.09
HK$0.954
HK$0.707
Reel
HK$0.378
Min.: 1
Mult.: 1
: 8,000
36 V SMD/SMT SOD-523-2 150 mW 100 nA 100 Ohms - 55 C + 150 C Single 2 mA Reel, Cut Tape, MouseReel
Toshiba Zener Diodes ZENER SOD-523 200W 5.6V 23,441In Stock
Cut Tape
HK$2.47
HK$1.10
HK$0.954
HK$0.707
Reel
HK$0.378
Min.: 1
Mult.: 1
: 8,000
5.6 V SMD/SMT SOD-523-2 150 mW 1 uA 30 Ohms - 55 C + 150 C Single 5 mA Reel, Cut Tape, MouseReel
Toshiba Zener Diodes ZENER SOD-523 200W 6.8V 21,659In Stock
Cut Tape
HK$2.38
HK$1.04
HK$0.904
HK$0.666
Reel
HK$0.444
Min.: 1
Mult.: 1
: 8,000
6.8 V SMD/SMT SOD-523-2 150 mW 1.5 uA 30 Ohms - 55 C + 150 C Single 5 mA Reel, Cut Tape, MouseReel
Toshiba Zener Diodes 6.2V 0.7W S-FLAT 1,440In Stock
Cut Tape
HK$6.74
HK$3.06
HK$2.70
HK$2.06
Reel
HK$1.58
Min.: 1
Mult.: 1
: 3,000
6.2 V SMD/SMT 700 mW 10 % 10 uA 60 Ohms - 40 C + 150 C Single 10 mA Reel, Cut Tape CRY62
Toshiba Zener Diodes 6.8V 0.7W S-FLAT 308In Stock
Cut Tape
HK$6.74
HK$3.06
HK$2.70
HK$2.06
Reel
HK$1.56
Min.: 1
Mult.: 1
: 3,000
6.8 V SMD/SMT 700 mW 10 % 10 uA 60 Ohms - 40 C + 150 C Single 10 mA Reel, Cut Tape CRY68
Toshiba Zener Diodes 15V 0.7W S-FLAT 182In Stock
Cut Tape
HK$6.99
HK$3.24
HK$2.85
HK$2.11
Reel
HK$1.45
Min.: 1
Mult.: 1
: 3,000
15 V SMD/SMT 700 mW 10 % 10 uA 30 Ohms - 40 C + 150 C Single 10 mA Reel, Cut Tape CRZ15
Toshiba Zener Diodes 16V 0.7W S-FLAT 630In Stock
Cut Tape
HK$6.74
HK$3.06
HK$2.70
HK$2.06
Reel
HK$1.48
Min.: 1
Mult.: 1
: 3,000
16 V SMD/SMT 700 mW 10 % 10 uA 30 Ohms - 40 C + 150 C Single Reel, Cut Tape, MouseReel CRZ16
Toshiba Zener Diodes 20V 0.7W S-FLAT 2,556In Stock
Cut Tape
HK$6.74
HK$3.06
HK$2.70
HK$2.06
Reel
HK$1.56
Min.: 1
Mult.: 1
: 3,000
20 V SMD/SMT S-FLAT 700 mW 10 % 10 uA 30 Ohms - 40 C + 150 C Single 10 mA Reel, Cut Tape, MouseReel CRZ20
Toshiba Zener Diodes 24V 0.7W S-FLAT 2,735In Stock
Cut Tape
HK$6.74
HK$3.06
HK$2.70
HK$2.06
Reel
HK$1.58
Min.: 1
Mult.: 1
: 3,000
24 V SMD/SMT 700 mW 10 % 10 uA 30 Ohms - 40 C + 150 C Single 10 mA Reel, Cut Tape CRZ24
Toshiba Zener Diodes ZENER SOD-523 200W 12V 10,645In Stock
Cut Tape
HK$2.55
HK$1.13
HK$0.978
HK$0.723
Reel
HK$0.526
Min.: 1
Mult.: 1
: 3,000
12 V SMD/SMT SOD-323-2 200 mW 100 nA 30 Ohms - 55 C + 150 C Single 5 mA Reel, Cut Tape, MouseReel
Toshiba Zener Diodes ZENER SOD-523 200W 16V 11,007In Stock
Cut Tape
HK$2.47
HK$1.13
HK$0.978
HK$0.707
Reel
HK$0.526
Min.: 1
Mult.: 1
: 3,000
16 V SMD/SMT SOD-323-2 200 mW 100 nA 35 Ohms - 55 C + 150 C Single 5 mA Reel, Cut Tape, MouseReel
Toshiba Zener Diodes ZENER SOD-523 200W 24V 8,177In Stock
Cut Tape
HK$2.55
HK$1.13
HK$0.978
HK$0.715
Reel
HK$0.444
Min.: 1
Mult.: 1
: 3,000
24 V SMD/SMT SOD-323-2 200 mW 100 nA 70 Ohms - 55 C + 150 C Single 5 mA Reel, Cut Tape, MouseReel
Toshiba Zener Diodes ZENER SOD-523 200W 30V 26,070In Stock
Cut Tape
HK$2.55
HK$1.56
HK$0.978
HK$0.723
Reel
HK$0.526
Min.: 1
Mult.: 1
: 3,000
30 V SMD/SMT SOD-323-2 200 mW 100 nA 100 Ohms - 55 C + 150 C Single 2 mA Reel, Cut Tape, MouseReel
Toshiba Zener Diodes ZENER SOD-523 200W 36V 7,817In Stock
Cut Tape
HK$2.71
HK$1.18
HK$1.03
HK$0.764
Reel
HK$0.559
Min.: 1
Mult.: 1
: 3,000
36 V SMD/SMT SOD-323-2 200 mW 100 nA 100 Ohms - 55 C + 150 C Single 2 mA Reel, Cut Tape, MouseReel
Toshiba Zener Diodes ZENER SOD-523 200W 5.6V 5,315In Stock
12,000On Order
Cut Tape
HK$2.55
HK$1.56
HK$0.978
HK$0.723
Reel
HK$0.526
Min.: 1
Mult.: 1
: 3,000
5.6 V SMD/SMT SOD-323-2 200 mW 1 uA 30 Ohms - 55 C + 150 C Single 5 mA Reel, Cut Tape, MouseReel
Toshiba Zener Diodes ZENER SOD-523 200W 6.2V 13,507In Stock
Cut Tape
HK$2.47
HK$1.13
HK$0.978
HK$0.707
Reel
HK$0.526
Min.: 1
Mult.: 1
: 3,000
6.2 V SMD/SMT SOD-323-2 200 mW 2.5 uA 30 Ohms - 55 C + 150 C Single 5 mA Reel, Cut Tape, MouseReel
Toshiba Zener Diodes ZENER SOD-523 200W 6.8V 4,451In Stock
Cut Tape
HK$2.55
HK$1.56
HK$0.978
HK$0.723
Reel
HK$0.526
Min.: 1
Mult.: 1
: 3,000
6.8 V SMD/SMT SOD-323-2 200 mW 1.5 uA 30 Ohms - 55 C + 150 C Single 5 mA Reel, Cut Tape, MouseReel
Toshiba Zener Diodes ZENER SOD-523 200W 8.2V 6,000In Stock
Cut Tape
HK$2.55
HK$1.13
HK$0.978
HK$0.723
Reel
HK$0.526
Min.: 1
Mult.: 1
: 3,000
8.2 V SMD/SMT SOD-323-2 200 mW 100 nA 30 Ohms - 55 C + 150 C Single 5 mA Reel, Cut Tape, MouseReel
Toshiba Zener Diodes ZENER SOT-346 .2W 30V 5,550In Stock
Cut Tape
HK$2.38
HK$1.09
HK$0.954
HK$0.69
Reel
HK$0.51
Min.: 1
Mult.: 1
: 3,000
30 V SMD/SMT SOT-346-3 200 mW 100 nA 100 Ohms - 55 C + 150 C Single 2 mA Reel, Cut Tape, MouseReel