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Mfr Part #
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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
Mounting Type
Package / Case
Supplier Device Package
BZT52C3V9-TP
BZT52C3V9-TP
DIODE ZENER 3.9V 200MW SOD123
Micro Commercial Co
26,885
In Stock
1 : $0.12000
Cut Tape (CT)
3,000 : $0.02101
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active3.9 V±5%200 mW90 Ohms3 µA @ 1 V900 mV @ 10 mA-65°C ~ 150°CSurface MountSOD-123SOD-123
SOT-23-3,TO-236-3,Micro3,SSD3,SST3
MMBZ5228BLT1G
DIODE ZENER 3.9V 225MW SOT23-3
onsemi
33,782
In Stock
1 : $0.15000
Cut Tape (CT)
3,000 : $0.02622
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active3.9 V±5%225 mW23 Ohms10 µA @ 1 V900 mV @ 10 mA-65°C ~ 150°CSurface MountTO-236-3, SC-59, SOT-23-3SOT-23-3 (TO-236)
SOD-323_477
MM3Z3V9ST1G
DIODE ZENER 3.9V 300MW SOD323
onsemi
86,360
In Stock
1 : $0.15000
Cut Tape (CT)
3,000 : $0.02674
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active3.9 V±2%300 mW90 Ohms3 µA @ 1 V900 mV @ 10 mA-65°C ~ 150°C (TJ)Surface MountSC-76, SOD-323SOD-323
SOT-23-3
BZX84C3V9-7-F
DIODE ZENER 3.9V 300MW SOT23-3
Diodes Incorporated
26,821
In Stock
1 : $0.15000
Cut Tape (CT)
3,000 : $0.02677
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active3.9 V±5%300 mW90 Ohms3 µA @ 1 V900 mV @ 10 mA-65°C ~ 150°CSurface MountTO-236-3, SC-59, SOT-23-3SOT-23-3
SOD27, DO-35 Axial
BZX79-B3V9,133
DIODE ZENER 3.9V 400MW ALF2
Nexperia USA Inc.
16,924
In Stock
1 : $0.21000
Cut Tape (CT)
10,000 : $0.02732
Tape & Box (TB)
-
Cut Tape (CT)
Tape & Box (TB)
Active3.9 V±2%400 mW90 Ohms3 µA @ 1 V900 mV @ 10 mA-65°C ~ 200°CThrough HoleDO-204AH, DO-35, AxialALF2
DO-35
1N5228BTR
DIODE ZENER 3.9V 500MW DO35
onsemi
55,081
In Stock
1 : $0.18000
Cut Tape (CT)
5,000 : $0.02804
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Active3.9 V±5%500 mW23 Ohms10 µA @ 1 V1.2 V @ 200 mA-65°C ~ 200°CThrough HoleDO-204AH, DO-35, AxialDO-35
SOT-23-3,TO-236-3,Micro3,SSD3,SST3
BZX84C3V9LT1G
DIODE ZENER 3.9V 250MW SOT23-3
onsemi
324,560
In Stock
1 : $0.16000
Cut Tape (CT)
3,000 : $0.02838
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active3.9 V±5%225 mW90 Ohms3 µA @ 1 V900 mV @ 10 mA-65°C ~ 150°C (TJ)Surface MountTO-236-3, SC-59, SOT-23-3SOT-23-3 (TO-236)
DIODE ZENER 3.9V 250MW TO236AB
BZX84-C3V9,215
DIODE ZENER 3.9V 250MW TO236AB
Nexperia USA Inc.
32,613
In Stock
1 : $0.16000
Cut Tape (CT)
3,000 : $0.02915
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active3.9 V±5%250 mW90 Ohms3 µA @ 1 V900 mV @ 10 mA-65°C ~ 150°CSurface MountTO-236-3, SC-59, SOT-23-3TO-236AB
DIODE ZENER 3.9V 250MW TO236AB
BZX84-C3V9,235
DIODE ZENER 3.9V 250MW TO236AB
Nexperia USA Inc.
9,850
In Stock
1 : $0.16000
Cut Tape (CT)
10,000 : $0.02287
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active3.9 V±5%250 mW90 Ohms3 µA @ 1 V900 mV @ 10 mA-65°C ~ 150°CSurface MountTO-236-3, SC-59, SOT-23-3TO-236AB
35,549
In Stock
1 : $0.23000
Cut Tape (CT)
10,000 : $0.02994
Tape & Box (TB)
Cut Tape (CT)
Tape & Box (TB)
Active3.9 V±5%500 mW85 Ohms2 µA @ 1 V1.5 V @ 200 mA-65°C ~ 175°CThrough HoleDO-204AH, DO-35, AxialDO-35 (DO-204AH)
MMSZ5228B-TP
MMSZ5228B-TP
DIODE ZENER 3.9V 500MW SOD123
Micro Commercial Co
15,587
In Stock
1 : $0.18000
Cut Tape (CT)
3,000 : $0.03175
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active3.9 V±5%500 mW23 Ohms10 µA @ 1 V900 mV @ 10 mA-55°C ~ 150°CSurface MountSOD-123SOD-123
SOD323
BZX384-C3V9,115
DIODE ZENER 3.9V 300MW SOD323
Nexperia USA Inc.
135,376
In Stock
1 : $0.21000
Cut Tape (CT)
3,000 : $0.03627
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active3.9 V±5%300 mW90 Ohms3 µA @ 1 V1.1 V @ 100 mA-65°C ~ 150°CSurface MountSC-76, SOD-323SOD-323
SOD-123
BZT52C3V9-7-F
DIODE ZENER 3.9V 500MW SOD123
Diodes Incorporated
117,831
In Stock
438,000
Factory
1 : $0.21000
Cut Tape (CT)
3,000 : $0.03634
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active3.9 V±5%500 mW90 Ohms3 µA @ 1 V900 mV @ 10 mA-65°C ~ 150°CSurface MountSOD-123SOD-123
DIODE ZENER 3.9V 250MW TO236AB
BZX84-B3V9,215
DIODE ZENER 3.9V 250MW TO236AB
Nexperia USA Inc.
16,086
In Stock
1 : $0.21000
Cut Tape (CT)
3,000 : $0.03677
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active3.9 V±2%250 mW90 Ohms3 µA @ 1 V900 mV @ 10 mA-65°C ~ 150°CSurface MountTO-236-3, SC-59, SOT-23-3TO-236AB
SOD-523
BZT52C3V9T-7
DIODE ZENER 3.9V 300MW SOD523
Diodes Incorporated
76,701
In Stock
1 : $0.21000
Cut Tape (CT)
3,000 : $0.03749
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active3.9 V±5%300 mW90 Ohms3 µA @ 1 V900 mV @ 10 mA-65°C ~ 150°CSurface MountSC-79, SOD-523SOD-523
SOD-80C Pkg
BZV55-C3V9,115
DIODE ZENER 3.9V 500MW LLDS
Nexperia USA Inc.
53,663
In Stock
1 : $0.21000
Cut Tape (CT)
2,500 : $0.03808
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active3.9 V±5%500 mW90 Ohms3 µA @ 1 V900 mV @ 10 mA-65°C ~ 200°CSurface MountDO-213AC, MINI-MELF, SOD-80LLDS; MiniMelf
SC-90_SOD323F PKG
MM3Z3V9B
DIODE ZENER 3.9V 200MW SOD323F
onsemi
21,938
In Stock
1 : $0.23000
Cut Tape (CT)
3,000 : $0.03962
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active3.9 V±2%200 mW84 Ohms2.7 µA @ 1 V1 V @ 10 mA-65°C ~ 150°CSurface MountSC-90, SOD-323FSOD-323F
29,363
In Stock
1 : $0.23000
Cut Tape (CT)
3,000 : $0.04145
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active3.9 V±5%300 mW90 Ohms3 µA @ 1 V--55°C ~ 150°CSurface MountTO-236-3, SC-59, SOT-23-3SOT-23-3
SOD-80C Pkg
BZV55-B3V9,115
DIODE ZENER 3.9V 500MW LLDS
Nexperia USA Inc.
5,978
In Stock
1 : $0.24000
Cut Tape (CT)
2,500 : $0.04288
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active3.9 V±2%500 mW90 Ohms3 µA @ 1 V900 mV @ 10 mA-65°C ~ 200°CSurface MountDO-213AC, MINI-MELF, SOD-80LLDS; MiniMelf
SOD-123_425
MMSZ5228BT1G
DIODE ZENER 3.9V 500MW SOD123
onsemi
40,284
In Stock
1 : $0.25000
Cut Tape (CT)
3,000 : $0.04331
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active3.9 V±5%500 mW23 Ohms10 µA @ 1 V900 mV @ 10 mA-55°C ~ 150°CSurface MountSOD-123SOD-123
SOD-123_425
MMSZ3V9T1G
DIODE ZENER 3.9V 500MW SOD123
onsemi
29,667
In Stock
1 : $0.25000
Cut Tape (CT)
3,000 : $0.04331
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active3.9 V±5%500 mW90 Ohms3 µA @ 1 V900 mV @ 10 mA-55°C ~ 150°CSurface MountSOD-123SOD-123
SC-90_UMD2
UDZVTE-173.9B
DIODE ZENER 3.9V 200MW UMD2
Rohm Semiconductor
7,572
In Stock
This product has a maximum purchase limit
1 : $0.27000
Cut Tape (CT)
3,000 : $0.04738
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active3.9 V-200 mW100 Ohms5 µA @ 1 V--55°C ~ 150°CSurface MountSC-90, SOD-323FUMD2
SOD-323
BZT52C3V9S-7-F
DIODE ZENER 3.9V 200MW SOD323
Diodes Incorporated
117,438
In Stock
153,000
Factory
1 : $0.28000
Cut Tape (CT)
3,000 : $0.04830
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active3.9 V±5%200 mW90 Ohms3 µA @ 1 V900 mV @ 10 mA-65°C ~ 150°CSurface MountSC-76, SOD-323SOD-323
SOD-323
MMSZ5228BS-7-F
DIODE ZENER 3.9V 200MW SOD323
Diodes Incorporated
79,090
In Stock
3,000
Factory
1 : $0.28000
Cut Tape (CT)
3,000 : $0.04830
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active3.9 V±5%200 mW23 Ohms10 µA @ 1 V900 mV @ 10 mA-65°C ~ 150°CSurface MountSC-76, SOD-323SOD-323
SOD-523, SC-79, 1-1G1A
BZX585-C3V9,115
DIODE ZENER 3.9V 300MW SOD523
Nexperia USA Inc.
5,890
In Stock
1 : $0.33000
Cut Tape (CT)
3,000 : $0.05828
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active3.9 V±5%300 mW90 Ohms3 µA @ 1 V1.1 V @ 100 mA-65°C ~ 150°CSurface MountSC-79, SOD-523SOD-523
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3.9 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.