Zener
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— IC芯片 | 连接器 | 传感器 | 被动器件 —

Zener is a type of diode 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.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() 1N5279BUR-1/TR $4.23 | Microchip Technology | DIODE ZENER 180V 500MW DO213AA | Tape & Reel (TR),Cut Tape (CT) | Surface Mount | - | -65°C ~ 175°C (TJ) | |
![]() 1N5280 $2.30 | Microchip Technology | DIODE ZENER 190V 500MW DO204AH | Bulk | Through Hole | - | -65°C ~ 175°C (TJ) | |
![]() 1N5280/TR $2.44 | Microchip Technology | DIODE ZENER 190V 500MW DO204AH | Tape & Reel (TR) | Through Hole | - | -65°C ~ 175°C (TJ) | |
![]() 1N5280A $2.50 | Microchip Technology | DIODE ZENER 190V 500MW DO204AH | Bulk | Through Hole | - | -65°C ~ 175°C (TJ) | |
![]() 1N5280B $2.50 | Microchip Technology | DIODE ZENER 190V 500MW DO204AH | Bulk | Through Hole | - | -65°C ~ 175°C (TJ) | |
![]() 1N5280B/TR $2.64 | Microchip Technology | DIODE ZENER 190V 500MW DO204AH | Tape & Reel (TR) | Through Hole | - | -65°C ~ 175°C (TJ) | |
![]() 1N5280BE3 $2.44 | Microchip Technology | DIODE ZENER 190V 500MW DO204AH | Bag | Through Hole | - | -65°C ~ 175°C | |
![]() 1N5280BE3/TR $2.58 | Microchip Technology | DIODE ZENER 190V 500MW DO204AH | Tape & Reel (TR) | Through Hole | - | -65°C ~ 175°C |