Zener Diodes

Zener diodes are a type of semiconductor device that has different characteristics from a normal diode. Zener diodes allow current to flow from its anode to its cathode in either a forward or reverse direction, but only when exposed to enough voltage. You can find out more in our Zener diodes guide.

How does a Zene...

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DiodesZetex 1, 12 V Zener Diode, Single 500 mW Surface Mount 2-Pin SOD
DiodesZetex 1, 12 V Zener Diode, Single 500 mW Surface Mount 2-Pin SOD
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RS Stock No.: 718-566Brand: DiodesZetexManufacturers Part No.: BZT52C12-13-FHSN Code: 85411000

₹ 40,592.00

₹ 4.059 Each (On a Reel of 10000) (Exc. GST)

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10000

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10000₹ 4.059
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DiodesZetex
Zener Diode
12V
-
-
Single
-
-
Surface Mount
1
-
500mW
-
SOD
-
Surface Mount
-
2
-
5mA
-
-
150Ω
-
-65°C
-
0.1μA
150°C
1.35mm
-
BZT52C2V0
-
-
2.85mm
-
AEC-Q101
-
-
10mV/°C
-
-
-
DiodesZetex 1, 5.6 V Zener Diode, Single 300 mW Surface Mount 2-Pin SOD
DiodesZetex 1, 5.6 V Zener Diode, Single 300 mW Surface Mount 2-Pin SOD
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RS Stock No.: 718-547Brand: DiodesZetexManufacturers Part No.: BZT52C5V6T-7HSN Code: 85411000

₹ 16,248.60

₹ 5.416 Each (On a Reel of 3000) (Exc. GST)

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3000

Available in multiples of 3000
3000₹ 5.416
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DiodesZetex
Zener Diode
5.6V
-
-
Single
-
-
Surface Mount
1
-
300mW
-
SOD
-
Surface Mount
-
2
-
5mA
-
-
400Ω
-
-65°C
-
1μA
150°C
0.65mm
-
BZT52C5V6T
-
-
1.25mm
-
AEC-Q101
-
-
2.5mV/°C
-
-
-
ROHM 1, 51 V Zener Diode, Single Diode 1000 mW Surface Mount 2-Pin DO-214AA
ROHM 1, 51 V Zener Diode, Single Diode 1000 mW Surface Mount 2-Pin DO-214AA
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RS Stock No.: 780-369Brand: ROHMManufacturers Part No.: PBZLTBR1100HSN Code: 85411000

₹ 1,514.53

₹ 60.581 Each (Supplied as a Tape) (Exc. GST)

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25

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25₹ 60.581
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ROHM
Zener Diode
51V
-
-
Single Diode
-
-
Surface Mount
1
-
1000mW
-
DO-214AA
-
Silicon Planar
-
2
-
2mA
-
-
220Ω
-
-55°C
-
5μA
150°C
2.45mm
3.94mm
PBZL Series
-
-
4.7mm
-
No
-
-
-
-
-
-
ROHM 1, 51 V Zener Diode, Single Diode 1000 mW Surface Mount 2-Pin DO-214AA
ROHM 1, 51 V Zener Diode, Single Diode 1000 mW Surface Mount 2-Pin DO-214AA
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RS Stock No.: 780-374Brand: ROHMManufacturers Part No.: PBZLTBR151HSN Code: 85411000

₹ 1,514.53

₹ 60.581 Each (Supplied as a Tape) (Exc. GST)

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25

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25₹ 60.581
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ROHM
Zener Diode
51V
-
-
Single Diode
-
-
Surface Mount
1
-
1000mW
-
DO-214AA
-
Silicon Planar
-
2
-
2mA
-
-
220Ω
-
-55°C
-
5μA
150°C
2.45mm
3.94mm
PBZL Series
-
-
4.7mm
-
No
-
-
-
-
-
-
ROHM 1, 56 V Zener Diode, Single Diode 1000 mW Surface Mount 2-Pin DO-214AA
ROHM 1, 56 V Zener Diode, Single Diode 1000 mW Surface Mount 2-Pin DO-214AA
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RS Stock No.: 780-375Brand: ROHMManufacturers Part No.: PBZLTBR156HSN Code: 85411000

₹ 1,514.53

₹ 60.581 Each (Supplied as a Tape) (Exc. GST)

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25

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25₹ 60.581
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ROHM
Zener Diode
56V
-
-
Single Diode
-
-
Surface Mount
1
-
1000mW
-
DO-214AA
-
Silicon Planar
-
2
-
2mA
-
-
220Ω
-
-55°C
-
5μA
150°C
2.45mm
3.94mm
PBZL Series
-
-
4.7mm
-
No
-
-
-
-
-
-
ROHM 1, 56 V Zener Diode, Single Diode 1000 mW Surface Mount 2-Pin DO-214AA
ROHM 1, 56 V Zener Diode, Single Diode 1000 mW Surface Mount 2-Pin DO-214AA
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RS Stock No.: 780-370Brand: ROHMManufacturers Part No.: PBZLTBR1110HSN Code: 85411000

₹ 1,514.53

₹ 60.581 Each (Supplied as a Tape) (Exc. GST)

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25

Available in multiples of 25
25₹ 60.581
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ROHM
Zener Diode
56V
-
-
Single Diode
-
-
Surface Mount
1
-
1000mW
-
DO-214AA
-
Silicon Planar
-
2
-
2mA
-
-
220Ω
-
-55°C
-
5μA
150°C
2.45mm
3.94mm
PBZL Series
-
-
4.7mm
-
No
-
-
-
-
-
-
ROHM 1, 62 V Zener Diode, Single Diode 1000 mW Surface Mount 2-Pin DO-214AA
ROHM 1, 62 V Zener Diode, Single Diode 1000 mW Surface Mount 2-Pin DO-214AA
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RS Stock No.: 780-371Brand: ROHMManufacturers Part No.: PBZLTBR1120HSN Code: 85411000

₹ 1,514.53

₹ 60.581 Each (Supplied as a Tape) (Exc. GST)

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25

Available in multiples of 25
25₹ 60.581
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ROHM
Zener Diode
62V
-
-
Single Diode
-
-
Surface Mount
1
-
1000mW
-
DO-214AA
-
Silicon Planar
-
2
-
2mA
-
-
220Ω
-
-55°C
-
5μA
150°C
2.45mm
3.94mm
PBZL Series
-
-
4.7mm
-
No
-
-
-
-
-
-
ROHM 1, 62 V Zener Diode, Single Diode 1000 mW Surface Mount 2-Pin DO-214AA
ROHM 1, 62 V Zener Diode, Single Diode 1000 mW Surface Mount 2-Pin DO-214AA
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RS Stock No.: 780-640Brand: ROHMManufacturers Part No.: PBZLTBR162HSN Code: 85411000

₹ 1,514.53

₹ 60.581 Each (Supplied as a Tape) (Exc. GST)

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25

Available in multiples of 25
25₹ 60.581
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ROHM
Zener Diode
62V
-
-
Single Diode
-
-
Surface Mount
1
-
1000mW
-
DO-214AA
-
Silicon Planar
-
2
-
2mA
-
-
220Ω
-
-55°C
-
5μA
150°C
2.45mm
3.94mm
PBZL Series
-
-
4.7mm
-
No
-
-
-
-
-
-
ROHM 1, 68 V Zener Diode, Single Diode 1000 mW Surface Mount 2-Pin DO-214AA
ROHM 1, 68 V Zener Diode, Single Diode 1000 mW Surface Mount 2-Pin DO-214AA
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RS Stock No.: 780-372Brand: ROHMManufacturers Part No.: PBZLTBR1130HSN Code: 85411000

₹ 1,514.53

₹ 60.581 Each (Supplied as a Tape) (Exc. GST)

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25

Available in multiples of 25
25₹ 60.581
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ROHM
Zener Diode
68V
-
-
Single Diode
-
-
Surface Mount
1
-
1000mW
-
DO-214AA
-
Silicon Planar
-
2
-
2mA
-
-
230Ω
-
-55°C
-
5μA
150°C
2.45mm
3.94mm
PBZL Series
-
-
4.7mm
-
No
-
-
-
-
-
-
ROHM 1, 68 V Zener Diode, Single Diode 1000 mW Surface Mount 2-Pin DO-214AA
ROHM 1, 68 V Zener Diode, Single Diode 1000 mW Surface Mount 2-Pin DO-214AA
Add to parts list
RS Stock No.: 780-641Brand: ROHMManufacturers Part No.: PBZLTBR168HSN Code: 85411000

₹ 1,514.53

₹ 60.581 Each (Supplied as a Tape) (Exc. GST)

Check stock

25

Available in multiples of 25
25₹ 60.581
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ROHM
Zener Diode
68V
-
-
Single Diode
-
-
Surface Mount
1
-
1000mW
-
DO-214AA
-
Silicon Planar
-
2
-
2mA
-
-
230Ω
-
-55°C
-
5μA
150°C
2.45mm
3.94mm
PBZL Series
-
-
4.7mm
-
No
-
-
-
-
-
-
ROHM 1, 75 V Zener Diode, Single Diode 1000 mW Surface Mount 2-Pin DO-214AA
ROHM 1, 75 V Zener Diode, Single Diode 1000 mW Surface Mount 2-Pin DO-214AA
Add to parts list
RS Stock No.: 780-373Brand: ROHMManufacturers Part No.: PBZLTBR1150HSN Code: 85411000

₹ 1,514.53

₹ 60.581 Each (Supplied as a Tape) (Exc. GST)

Check stock

25

Available in multiples of 25
25₹ 60.581
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ROHM
Zener Diode
75V
-
-
Single Diode
-
-
Surface Mount
1
-
1000mW
-
DO-214AA
-
Silicon Planar
-
2
-
2mA
-
-
250Ω
-
-55°C
-
5μA
150°C
2.45mm
3.94mm
PBZL Series
-
-
4.7mm
-
No
-
-
-
-
-
-
ROHM 1, 75 V Zener Diode, Single Diode 1000 mW Surface Mount 2-Pin DO-214AA
ROHM 1, 75 V Zener Diode, Single Diode 1000 mW Surface Mount 2-Pin DO-214AA
Add to parts list
RS Stock No.: 780-642Brand: ROHMManufacturers Part No.: PBZLTBR175HSN Code: 85411000

₹ 1,514.53

₹ 60.581 Each (Supplied as a Tape) (Exc. GST)

Check stock

25

Available in multiples of 25
25₹ 60.581
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ROHM
Zener Diode
75V
-
-
Single Diode
-
-
Surface Mount
1
-
1000mW
-
DO-214AA
-
Silicon Planar
-
2
-
2mA
-
-
250Ω
-
-55°C
-
5μA
150°C
2.45mm
3.94mm
PBZL Series
-
-
4.7mm
-
No
-
-
-
-
-
-
ROHM 1, 82 V Zener Diode, Single Diode 1000 mW Surface Mount 2-Pin DO-214AA
ROHM 1, 82 V Zener Diode, Single Diode 1000 mW Surface Mount 2-Pin DO-214AA
Add to parts list
RS Stock No.: 780-643Brand: ROHMManufacturers Part No.: PBZLTBR182HSN Code: 85411000

₹ 1,514.53

₹ 60.581 Each (Supplied as a Tape) (Exc. GST)

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25

Available in multiples of 25
25₹ 60.581
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ROHM
Zener Diode
82V
-
-
Single Diode
-
-
Surface Mount
1
-
1000mW
-
DO-214AA
-
Silicon Planar
-
2
-
2mA
-
-
270Ω
-
-55°C
-
5μA
150°C
2.45mm
3.94mm
PBZL Series
-
-
4.7mm
-
No
-
-
-
-
-
-
ROHM 1, 91 V Zener Diode, Single Diode 1000 mW Surface Mount 2-Pin DO-214AA
ROHM 1, 91 V Zener Diode, Single Diode 1000 mW Surface Mount 2-Pin DO-214AA
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RS Stock No.: 780-644Brand: ROHMManufacturers Part No.: PBZLTBR191HSN Code: 85411000

₹ 1,514.53

₹ 60.581 Each (Supplied as a Tape) (Exc. GST)

Check stock

25

Available in multiples of 25
25₹ 60.581
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ROHM
Zener Diode
91V
-
-
Single Diode
-
-
Surface Mount
1
-
1000mW
-
DO-214AA
-
Silicon Planar
-
2
-
2mA
-
-
340Ω
-
-55°C
-
5μA
150°C
2.45mm
3.94mm
PBZL Series
-
-
4.7mm
-
No
-
-
-
-
-
-
onsemi 1, 3.6 V Voltage Regulator, Single Zener Diode 500 mW 5 % Surface Mount 2-Pin SOD-323
onsemi 1, 3.6 V Voltage Regulator, Single Zener Diode 500 mW 5 % Surface Mount 2-Pin SOD-323
Add to parts list
RS Stock No.: 765-286Brand: onsemiManufacturers Part No.: MM3Z3V6T1GHSN Code: 85411000

₹ 889.72

₹ 4.449 Each (Supplied as a Tape) (Exc. GST)

Check stock

200

Available in multiples of 200
200₹ 4.449
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onsemi
Voltage Regulator
3.6V
-
-
Single Zener Diode
-
-
Surface Mount
1
-
500mW
-
SOD-323
-
Surface Mount
-
2
-
5mA
-
-
90Ω
5%
-65°C
-
5μA
150°C
0.9mm
1.25mm
MM3Z
-
RoHS Compliant
2.55mm
-
AEC-Q101
-
-
-3.5mV/K
-
-
-
onsemi 1, 5.6 V Zener Diode, Single 300 mW 7 % Surface 3-Pin SOT-23
onsemi 1, 5.6 V Zener Diode, Single 300 mW 7 % Surface 3-Pin SOT-23
Add to parts list
RS Stock No.: 765-288Brand: onsemiManufacturers Part No.: BZX84C5V6LT1GHSN Code: 85411000

₹ 851.96

₹ 4.26 Each (Supplied as a Tape) (Exc. GST)

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200

Available in multiples of 200
200₹ 4.26
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onsemi
Zener Diode
5.6V
-
-
Single
-
-
Surface
1
-
300mW
-
SOT-23
-
Voltage Regulator
-
3
-
5mA
-
-
40Ω
7%
-65°C
-
1μA
150°C
1.11mm
2.64mm
BZX84CxxxLT1G
-
No
3.04mm
-
No
-
-
0.25mV/°C
-
-
-
onsemi 1, 6.2 V Voltage Regulator, Single Zener Diode 500 mW 5 % Surface Mount 2-Pin SOD-323
onsemi 1, 6.2 V Voltage Regulator, Single Zener Diode 500 mW 5 % Surface Mount 2-Pin SOD-323
Add to parts list
RS Stock No.: 765-313Brand: onsemiManufacturers Part No.: MM3Z6V2T1GHSN Code: 85411000

₹ 1,005.36

₹ 5.027 Each (Supplied as a Tape) (Exc. GST)

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200

Available in multiples of 200
200₹ 5.027
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onsemi
Voltage Regulator
6.2V
-
-
Single Zener Diode
-
-
Surface Mount
1
-
500mW
-
SOD-323
-
Surface Mount
-
2
-
5mA
-
-
10Ω
5%
-65°C
-
3μA
150°C
0.9mm
1.25mm
MM3Z
-
RoHS Compliant
2.55mm
-
AEC-Q101
-
-
0.4mV/K
-
-
-
onsemi 1, 6.2 V Zener Diode, Single 300 mW 6 % Surface 3-Pin SOT-23
onsemi 1, 6.2 V Zener Diode, Single 300 mW 6 % Surface 3-Pin SOT-23
Add to parts list
RS Stock No.: 765-285Brand: onsemiManufacturers Part No.: BZX84C6V2LT1GHSN Code: 85411000

₹ 889.72

₹ 4.449 Each (Supplied as a Tape) (Exc. GST)

Check stock

200

Available in multiples of 200
200₹ 4.449
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onsemi
Zener Diode
6.2V
-
-
Single
-
-
Surface
1
-
300mW
-
SOT-23
-
Voltage Regulator
-
3
-
5mA
-
-
10Ω
6%
-65°C
-
3μA
150°C
1.11mm
2.64mm
BZX84CxxxLT1G
-
No
3.04mm
-
No
-
-
2.05mV/°C
-
-
-
onsemi 1, 6.2 V Zener Diode, Single 500 mW 5 % Surface 2-Pin SOD-123
onsemi 1, 6.2 V Zener Diode, Single 500 mW 5 % Surface 2-Pin SOD-123
Add to parts list
Also available in industry standard packaging
RS Stock No.: 765-310Brand: onsemiManufacturers Part No.: MMSZ5234BT1GHSN Code: 85411000

₹ 1,045.48

₹ 5.227 Each (Supplied as a Tape) (Exc. GST)

Check stock

200

Available in multiples of 200
200₹ 5.227
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onsemi
Zener Diode
6.2V
-
-
Single
-
-
Surface
1
-
500mW
-
SOD-123
-
Voltage Regulator
-
2
-
20mA
-
-
7Ω
5%
-55°C
-
5μA
150°C
1.35mm
1.8mm
MMSZ52
-
No
3.86mm
-
No
-
-
2mV/°C
-
-
-
onsemi 1, 9.1 V Voltage Regulator, Single Zener Diode 250 mW 5 % Surface Mount 3-Pin SOT-23-3
onsemi 1, 9.1 V Voltage Regulator, Single Zener Diode 250 mW 5 % Surface Mount 3-Pin SOT-23-3
Add to parts list
RS Stock No.: 765-320Brand: onsemiManufacturers Part No.: BZX84C9V1LT1GHSN Code: 85411000

₹ 889.72

₹ 4.449 Each (Supplied as a Tape) (Exc. GST)

Check stock

200

Available in multiples of 200
200₹ 4.449
Add to basket
onsemi
Voltage Regulator
9.1V
-
-
Single Zener Diode
-
-
Surface Mount
1
-
250mW
-
SOT-23-3
-
Surface Mount
-
3
-
5mA
-
-
15Ω
5%
-65°C
-
0.5μA
150°C
1.01mm
1.4mm
BZX84C9V1L
-
RoHS Compliant
3.04mm
-
AEC-Q101
-
-
7mV/K
-
-
-

...