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DO-7

1N3157

Microchip Technology

-55℃~+100℃ 1 Independent 10uA@5.5V 15Ω 500mW 8.4V 8V~8.8V DO-7 Zener Diodes ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/1N3157
Category
Zener Diodes
Package
DO-7
Pins
5

Overview

The 1N3157 is a zener Diode made by Microchip Technology in a DO-7 package with 2 pins. -55℃~+100℃ 1 Independent 10uA@5.5V 15Ω 500mW 8.4V 8V~8.8V DO-7 Zener Diodes ROHS.

PCBKit's library has its KiCad symbol (Device:D_Zener, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C6657365).

Symbol

Device:D_ZenerFrom KiCad's library

Footprint

The library has no footprint for this part yet.

Parameters

7
Diode Configuration
1 Independent
Impedance(Zzt)
15Ω
Operating Junction Temperature Range
-55℃~+100℃
Pd - Power Dissipation
500mW
Reverse Leakage Current (Ir)
10uA@5.5V
Zener Voltage(Nom)
8.4V
Zener Voltage(Range)
8V~8.8V

Order codes

1

Pinout

2
The pins of the 1N3157
PinNameType
1KPassive
2APassive

Questions

Is there a KiCad symbol and footprint for the 1N3157?

Yes. The symbol is Device:D_Zener, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the 1N3157?

DO-7, with 2 pins.

Where is the 1N3157 datasheet?

Microchip Technology publishes it: the Datasheet link on this page opens it.

Where can I order the 1N3157?

JLCPCB lists it as part C6657365, with 0 in stock; the sellers' links on this page open their listings.

What can replace the 1N3157?

Parts like it in the library: the 1N3157UR-1 by Microchip Technology, the CDLL3154 by Microchip Technology, the CDLL3156A by Microchip Technology and the CDLL3157A by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8