5.1 V Single Zener Diodes

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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
MMSZ5231B-7-F
DIODE ZENER 5.1V 500MW SOD123
Diodes Incorporated
279,781
In Stock
3,324,000
Factory
1 : $0.10000
Cut Tape (CT)
3,000 : $0.01600
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
5.1 V
±5%
500 mW
17 Ohms
5 µA @ 2 V
900 mV @ 10 mA
-65°C ~ 150°C
-
-
Surface Mount
SOD-123
SOD-123
SC-76, SOD-523
MM5Z5V1ST1G
DIODE ZENER 5.1V 500MW SOD523
onsemi
35,979
In Stock
1 : $0.18000
Cut Tape (CT)
3,000 : $0.03400
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
5.1 V
±2%
500 mW
60 Ohms
2 µA @ 2 V
900 mV @ 10 mA
-65°C ~ 150°C
-
-
Surface Mount
SC-79, SOD-523
SOD-523
DO-214AC
SMAZ5V1-13-F
DIODE ZENER 5.1V 1W SMA
Diodes Incorporated
32,378
In Stock
4,410,000
Factory
1 : $0.29000
Cut Tape (CT)
5,000 : $0.08500
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
5.1 V
±5%
1 W
5 Ohms
2.5 µA @ 1 V
1.2 V @ 200 mA
-65°C ~ 150°C
-
-
Surface Mount
DO-214AC, SMA
SMA
DO-214AC
1SMA5918BT3G
DIODE ZENER 5.1V 1.5W SMA
onsemi
43,082
In Stock
1 : $0.37000
Cut Tape (CT)
5,000 : $0.09600
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
5.1 V
±5%
1.5 W
4 Ohms
2.5 µA @ 2 V
1.2 V @ 200 mA
-65°C ~ 150°C
-
-
Surface Mount
DO-214AC, SMA
SMA
41,109
In Stock
1 : $0.41000
Cut Tape (CT)
7,500 : $0.11662
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
5.1 V
±5%
1 W
5 Ohms
2.5 µA @ 1 V
1.2 V @ 200 mA
-65°C ~ 150°C
-
-
Surface Mount
DO-214AC, SMA
DO-214AC (SMAJ)
54,008
In Stock
1 : $0.42000
Cut Tape (CT)
7,500 : $0.08045
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
5.1 V
±5%
3 W
4 Ohms
5 µA @ 2 V
1.5 V @ 200 mA
-55°C ~ 150°C
-
-
Surface Mount
DO-214AC, SMA
DO-214AC (SMA)
8,933
In Stock
1 : $0.80000
Cut Tape (CT)
4,000 : $0.25900
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Active
5.1 V
±5%
5 W
1.5 Ohms
1 µA @ 1 V
1.2 V @ 1 A
-55°C ~ 150°C
-
-
Through Hole
DO-204AC, DO-15, Axial
DO-15
59,636
In Stock
1 : $0.95000
Cut Tape (CT)
3,000 : $0.23210
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
5.1 V
±5%
5 W
1.5 Ohms
1 µA @ 1 V
1.2 V @ 1 mA
-55°C ~ 150°C
-
-
Surface Mount
DO-214AA, SMB
DO-214AA (SMB)
SOD 123
BZT52C5V1-7-F
DIODE ZENER 5.1V 500MW SOD123
Diodes Incorporated
335,714
In Stock
6,642,000
Factory
1 : $0.10000
Cut Tape (CT)
3,000 : $0.02100
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
5.1 V
±6%
500 mW
60 Ohms
2 µA @ 2 V
900 mV @ 10 mA
-65°C ~ 150°C
-
-
Surface Mount
SOD-123
SOD-123
DESD5V0S1BLP3-7
GDZ5V1LP3-7
DIODE ZENER 5.1V 250MW 2DFN
Diodes Incorporated
306,313
In Stock
560,000
Factory
1 : $0.10000
Cut Tape (CT)
10,000 : $0.03528
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
5.1 V
±5%
250 mW
-
200 nA @ 2 V
-
-55°C ~ 150°C
-
-
Surface Mount
0201 (0603 Metric)
X3-DFN0603-2
66,489
In Stock
1 : $0.10000
Cut Tape (CT)
8,000 : $0.02100
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
5.1 V
±6%
200 mW
60 Ohms
2 µA @ 2 V
900 mV @ 10 mA
-65°C ~ 150°C
-
-
Surface Mount
SC-79, SOD-523
SOD-523
SOT-23-3
MMBZ5231B-7-F
DIODE ZENER 5.1V 350MW SOT23-3
Diodes Incorporated
59,707
In Stock
1 : $0.10000
Cut Tape (CT)
3,000 : $0.02100
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
5.1 V
±5%
350 mW
17 Ohms
5 µA @ 2 V
900 mV @ 10 mA
-65°C ~ 150°C
-
-
Surface Mount
TO-236-3, SC-59, SOT-23-3
SOT-23-3
43,377
In Stock
1 : $0.10000
Cut Tape (CT)
3,000 : $0.02100
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
5.1 V
±5%
410 mW
60 Ohms
100 nA @ 800 mV
-
-55°C ~ 150°C (TJ)
-
-
Surface Mount
SOD-123
SOD-123
37,955
In Stock
1 : $0.10000
Cut Tape (CT)
3,000 : $0.01800
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
5.1 V
±5%
350 mW
60 Ohms
2 µA @ 2 V
900 mV @ 10 mA
-55°C ~ 150°C
-
-
Surface Mount
TO-236-3, SC-59, SOT-23-3
SOT-23
31,929
In Stock
1 : $0.10000
Cut Tape (CT)
3,000 : $0.01600
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
5.1 V
±6%
500 mW
60 Ohms
2 µA @ 2 V
900 mV @ 10 mA
-65°C ~ 150°C
-
-
Surface Mount
SOD-123
SOD-123
SC-76, SOD-323
MM3Z5V1T1G
DIODE ZENER 5.1V 300MW SOD323
onsemi
28,079
In Stock
1 : $0.10000
Cut Tape (CT)
3,000 : $0.01700
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
5.1 V
±6%
300 mW
60 Ohms
2 µA @ 2 V
900 mV @ 10 mA
-65°C ~ 150°C
-
-
Surface Mount
SC-76, SOD-323
SOD-323
SOT-23-3
BZX84C5V1-7-F
DIODE ZENER 5.1V 300MW SOT23-3
Diodes Incorporated
27,704
In Stock
8,859,000
Factory
1 : $0.10000
Cut Tape (CT)
3,000 : $0.01800
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
5.1 V
±6%
300 mW
60 Ohms
2 µA @ 2 V
900 mV @ 10 mA
-65°C ~ 150°C
-
-
Surface Mount
TO-236-3, SC-59, SOT-23-3
SOT-23-3
SOT 23-3
MMBZ5231BLT3G
DIODE ZENER 5.1V 225MW SOT23-3
onsemi
25,315
In Stock
20,000
Factory
1 : $0.10000
Cut Tape (CT)
10,000 : $0.01800
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
5.1 V
±5%
225 mW
17 Ohms
5 µA @ 2 V
900 mV @ 10 mA
-65°C ~ 150°C
-
-
Surface Mount
TO-236-3, SC-59, SOT-23-3
SOT-23-3 (TO-236)
24,453
In Stock
10,000 : $0.03322
Tape & Box (TB)
1 : $0.10000
Cut Tape (CT)
-
Cut Tape (CT)
Tape & Box (TB)
Active
5.1 V
±5%
500 mW
17 Ohms
5 µA @ 2 V
1.1 V @ 200 mA
175°C
Automotive
AEC-Q101
Through Hole
DO-204AH, DO-35, Axial
DO-204AH (DO-35)
TL431BFDT-QR
BZX84-B5V1,215
DIODE ZENER 5.1V 250MW TO236AB
Nexperia USA Inc.
19,773
In Stock
1 : $0.10000
Cut Tape (CT)
3,000 : $0.01800
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
5.1 V
±2%
250 mW
60 Ohms
2 µA @ 2 V
900 mV @ 10 mA
-65°C ~ 150°C
-
-
Surface Mount
TO-236-3, SC-59, SOT-23-3
TO-236AB
18,044
In Stock
1 : $0.10000
Cut Tape (CT)
2,500 : $0.02400
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
5.1 V
±5%
500 mW
60 Ohms
100 nA @ 1 V
1.5 V @ 200 mA
175°C
Automotive
AEC-Q101
Surface Mount
DO-213AC, MINI-MELF, SOD-80
SOD-80 MiniMELF
DO-35
1N5231B
DIODE ZENER 5.1V 500MW DO35
onsemi
15,606
In Stock
20,000
Factory
1 : $0.10000
Bulk
-
Bulk
Active
5.1 V
±5%
500 mW
17 Ohms
5 µA @ 2 V
1.2 V @ 200 mA
-65°C ~ 200°C
-
-
Through Hole
DO-204AH, DO-35, Axial
DO-35
14,472
In Stock
1 : $0.10000
Cut Tape (CT)
3,000 : $0.01900
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
5.1 V
±5%
500 mW
-
10 µA @ 3 V
950 mV @ 10 mA
-55°C ~ 150°C (TJ)
-
-
Surface Mount
SOD-123
SOD-123
TL431BFDT-QR
BZX84-C5V1,235
DIODE ZENER 5.1V 250MW TO236AB
Nexperia USA Inc.
9,954
In Stock
1 : $0.10000
Cut Tape (CT)
10,000 : $0.01600
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
5.1 V
±5%
250 mW
60 Ohms
2 µA @ 2 V
900 mV @ 10 mA
-65°C ~ 150°C
-
-
Surface Mount
TO-236-3, SC-59, SOT-23-3
TO-236AB
DO-35
ZPD5.1
DIODE ZENER 5.1V 500MW DO35
Diotec Semiconductor
6,684
In Stock
5,000 : $0.01700
Tape & Box (TB)
1 : $0.10000
Cut Tape (CT)
-
Cut Tape (CT)
Tape & Box (TB)
Active
5.1 V
±5%
500 mW
30 Ohms
100 nA @ 800 mV
-
-50°C ~ 175°C (TJ)
-
-
Through Hole
DO-204AH, DO-35, Axial
DO-35
Showing
of 1,583

5.1 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.