18 V Single Zener Diodes

Results: 1,652
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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Voltage - Zener (Nom) (Vz)
Tolerance
Power - Max
Impedance (Max) (Zzt)
Current - Reverse Leakage @ Vr
Voltage - Forward (Vf) (Max) @ If
Operating Temperature
Grade
Qualification
Mounting Type
Package / Case
Supplier Device Package
SOD 123
BZT52C18-7-F
DIODE ZENER 18V 500MW SOD123
Diodes Incorporated
166,776
In Stock
1,389,000
Factory
1 : £0.08000
Cut Tape (CT)
3,000 : £0.01735
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
18 V
±6%
500 mW
45 Ohms
100 nA @ 12.6 V
900 mV @ 10 mA
-65°C ~ 150°C
-
-
Surface Mount
SOD-123
SOD-123
69,453
In Stock
10,000 : £0.01660
Tape & Box (TB)
1 : £0.08000
Cut Tape (CT)
Cut Tape (CT)
Tape & Box (TB)
Active
18 V
±5%
500 mW
50 Ohms
100 nA @ 13 V
1.5 V @ 200 mA
-65°C ~ 175°C
Automotive
AEC-Q101
Through Hole
DO-204AH, DO-35, Axial
DO-204AH (DO-35)
SC-76, SOD-323
MM3Z18VST1G
DIODE ZENER 18V 300MW SOD323
onsemi
55,144
In Stock
1 : £0.08000
Cut Tape (CT)
3,000 : £0.00981
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
18 V
±2%
300 mW
45 Ohms
50 nA @ 12.6 V
900 mV @ 10 mA
-65°C ~ 150°C (TJ)
-
-
Surface Mount
SC-76, SOD-323
SOD-323
30,946
In Stock
1 : £0.08000
Cut Tape (CT)
3,000 : £0.01207
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
18 V
±6%
500 mW
45 Ohms
100 nA @ 12.6 V
900 mV @ 10 mA
-65°C ~ 150°C
-
-
Surface Mount
SOD-123
SOD-123
SOD-323
DDZ9705S-7
DIODE ZENER 18V 200MW SOD323
Diodes Incorporated
18,180
In Stock
228,000
Factory
1 : £0.08000
Cut Tape (CT)
3,000 : £0.03847
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
18 V
±5%
200 mW
-
50 nA @ 13.6 V
900 mV @ 10 mA
-65°C ~ 150°C (TJ)
-
-
Surface Mount
SC-76, SOD-323
SOD-323
13,326
In Stock
1 : £0.08000
Cut Tape (CT)
2,500 : £0.03623
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
18 V
-
500 mW
170 Ohms
100 nA @ 13 V
1.5 V @ 200 mA
-65°C ~ 175°C
Automotive
AEC-Q101
Surface Mount
2-SMD, No Lead
MicroMELF
DO-35
1N5248BTR
DIODE ZENER 18V 500MW DO35
onsemi
11,768
In Stock
150,000
Factory
1 : £0.08000
Cut Tape (CT)
5,000 : £0.01282
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Active
18 V
±5%
500 mW
21 Ohms
100 nA @ 14 V
1.2 V @ 200 mA
-65°C ~ 200°C
-
-
Through Hole
DO-204AH, DO-35, Axial
DO-35
MMSZ5237ET1G
MMSZ4705T1G
DIODE ZENER 18V 500MW SOD123
onsemi
11,206
In Stock
1 : £0.08000
Cut Tape (CT)
3,000 : £0.01660
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
18 V
±5%
500 mW
-
50 nA @ 13.6 V
900 mV @ 10 mA
-55°C ~ 150°C
-
-
Surface Mount
SOD-123
SOD-123
PESD15VL1BA,115
PDZ18B,115
DIODE ZENER 18V 400MW SOD323
Nexperia USA Inc.
7,670
In Stock
1 : £0.08000
Cut Tape (CT)
3,000 : £0.01207
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
18 V
±2%
400 mW
20 Ohms
50 nA @ 13 V
1.1 V @ 100 mA
150°C (TJ)
-
-
Surface Mount
SC-76, SOD-323
SOD-323
SOT-23-3
MMBZ5248B-7-F
DIODE ZENER 18V 350MW SOT23-3
Diodes Incorporated
5,530
In Stock
1,749,000
Factory
1 : £0.08000
Cut Tape (CT)
3,000 : £0.01358
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
18 V
±5%
350 mW
21 Ohms
100 nA @ 14 V
900 mV @ 10 mA
-65°C ~ 150°C
-
-
Surface Mount
TO-236-3, SC-59, SOT-23-3
SOT-23-3
DO-204AH
BZX79-C18,113
DIODE ZENER 18V 400MW ALF2
Nexperia USA Inc.
5,523
In Stock
1 : £0.08000
Cut Tape (CT)
10,000 : £0.01433
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Active
18 V
±5%
400 mW
45 Ohms
50 nA @ 12.6 V
900 mV @ 10 mA
-65°C ~ 200°C
-
-
Through Hole
DO-204AH, DO-35, Axial
ALF2
SOT 123F
BZT52H-B18,115
DIODE ZENER 18V 375MW SOD123F
Nexperia USA Inc.
1,939
In Stock
1 : £0.08000
Cut Tape (CT)
3,000 : £0.02414
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
18 V
±2%
375 mW
20 Ohms
50 nA @ 12.6 V
900 mV @ 10 mA
-65°C ~ 150°C (TA)
-
-
Surface Mount
SOD-123F
SOD-123F
TL431BFDT-QR
BZX84-C18,235
DIODE ZENER 18V 250MW TO236AB
Nexperia USA Inc.
299,891
In Stock
1 : £0.08000
Cut Tape (CT)
10,000 : £0.01047
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
18 V
±5%
250 mW
45 Ohms
50 nA @ 12.6 V
900 mV @ 10 mA
-65°C ~ 150°C
-
-
Surface Mount
TO-236-3, SC-59, SOT-23-3
TO-236AB
139,147
In Stock
1 : £0.08000
Cut Tape (CT)
3,000 : £0.01509
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
18 V
±5%
500 mW
21 Ohms
100 nA @ 14 V
-
-55°C ~ 150°C (TJ)
-
-
Surface Mount
SOD-123
SOD-123
DO-213AC
BZV55-B18,115
DIODE ZENER 18V 500MW LLDS
Nexperia USA Inc.
43,979
In Stock
1 : £0.08000
Cut Tape (CT)
2,500 : £0.01509
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
18 V
±2%
500 mW
45 Ohms
50 nA @ 12.6 V
900 mV @ 10 mA
-65°C ~ 200°C
-
-
Surface Mount
DO-213AC, MINI-MELF, SOD-80
LLDS; MiniMelf
PESD15VL1BA,115
BZX384-B18,115
DIODE ZENER 18V 300MW SOD323
Nexperia USA Inc.
29,817
In Stock
1 : £0.08000
Cut Tape (CT)
3,000 : £0.01660
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
18 V
±2%
300 mW
45 Ohms
50 nA @ 12.6 V
1.1 V @ 100 mA
-65°C ~ 150°C
-
-
Surface Mount
SC-76, SOD-323
SOD-323
DO-213AC
BZV55-C18,135
DIODE ZENER 18V 500MW LLDS
Nexperia USA Inc.
24,444
In Stock
1 : £0.08000
Cut Tape (CT)
10,000 : £0.01283
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
18 V
±5%
500 mW
45 Ohms
50 nA @ 12.6 V
900 mV @ 10 mA
-65°C ~ 200°C
-
-
Surface Mount
DO-213AC, MINI-MELF, SOD-80
LLDS; MiniMelf
MMSZ5237ET1G
MMSZ5248BT1G
DIODE ZENER 18V 500MW SOD123
onsemi
0
In Stock
Check Lead Time
1 : £0.08000
Cut Tape (CT)
3,000 : £0.01509
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
18 V
±5%
500 mW
21 Ohms
100 nA @ 14 V
900 mV @ 10 mA
-55°C ~ 150°C
-
-
Surface Mount
SOD-123
SOD-123
DO-35
BZX79C18-T50A
DIODE ZENER 18V 500MW DO35
onsemi
19,491
In Stock
15,000
Factory
5,000 : £0.01584
Tape & Box (TB)
1 : £0.08000
Cut Tape (CT)
-
Cut Tape (CT)
Tape & Box (TB)
Active
18 V
±5%
500 mW
45 Ohms
50 nA @ 12.6 V
1.5 V @ 100 mA
-65°C ~ 200°C
-
-
Through Hole
DO-204AH, DO-35, Axial
DO-35
DO-35
1N5248B
DIODE ZENER 18V 500MW DO35
onsemi
8,793
In Stock
50,000
Factory
1 : £0.08000
Bulk
-
Bulk
Active
18 V
±5%
500 mW
21 Ohms
100 nA @ 14 V
1.2 V @ 200 mA
-65°C ~ 200°C
-
-
Through Hole
DO-204AH, DO-35, Axial
DO-35
DO-213AC
BZV55-C18,115
DIODE ZENER 18V 500MW LLDS
Nexperia USA Inc.
7,287
In Stock
1 : £0.08000
Cut Tape (CT)
2,500 : £0.01207
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
18 V
±5%
500 mW
45 Ohms
50 nA @ 12.6 V
900 mV @ 10 mA
-65°C ~ 200°C
-
-
Surface Mount
DO-213AC, MINI-MELF, SOD-80
LLDS; MiniMelf
TL431BFDT-QR
BZX84-C18,215
DIODE ZENER 18V 250MW TO236AB
Nexperia USA Inc.
66,843
In Stock
1 : £0.09000
Cut Tape (CT)
3,000 : £0.01047
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
18 V
±5%
250 mW
45 Ohms
50 nA @ 12.6 V
900 mV @ 10 mA
-65°C ~ 150°C
-
-
Surface Mount
TO-236-3, SC-59, SOT-23-3
TO-236AB
61,712
In Stock
1 : £0.09000
Cut Tape (CT)
3,000 : £0.01584
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
18 V
±5%
500 mW
21 Ohms
100 nA @ 14 V
900 mV @ 10 mA
-55°C ~ 150°C
-
-
Surface Mount
SOD-123
SOD-123
55,253
In Stock
5,000 : £0.03546
Tape & Box (TB)
1 : £0.09000
Cut Tape (CT)
-
Cut Tape (CT)
Tape & Box (TB)
Active
18 V
±5%
1.3 W
20 Ohms
5 µA @ 13.7 V
1.2 V @ 200 mA
175°C (TJ)
Automotive
AEC-Q101
Through Hole
DO-204AL, DO-41, Axial
DO-204AL (DO-41)
1N4148WTQ-7
BZT585B18T-7
DIODE ZENER 18V 350MW SOD523
Diodes Incorporated
36,354
In Stock
1,350,000
Factory
1 : £0.09000
Cut Tape (CT)
3,000 : £0.01961
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
18 V
±2%
350 mW
45 Ohms
50 nA @ 12.6 V
1.1 V @ 100 mA
-65°C ~ 150°C
-
-
Surface Mount
SC-79, SOD-523
SOD-523
Showing
of 1,652

18 V Single Zener Diodes

Zener diodes are designed for operation in a reverse-breakdown mode and are characterized according to their behavior when used in this fashion. Useful as a voltage reference or for voltage limiting purposes, they are also capable of functioning as a one-way valve for current flow in the manner of rectifier diodes, though their behavior in this mode is generally less ideal than that of purpose-built devices. Products within this family implement exactly one instance of this function per device package.