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1N6121AUS on a board, in 3D

1N6121AUS

SEMTECH

32.7V 40.9V 500W 59.1V 8.5A TVS MELF ESD and Surge Protection (TVS/ESD) ROHS

Extended
JLCPCBLCSCsemtech/1N6121AUS
Category
TVS
Package
MELF
Pins
2

Overview

The 1N6121AUS is a TV made by SEMTECH in a MELF package with 2 pins. 32.7V 40.9V 500W 59.1V 8.5A TVS MELF ESD and Surge Protection (TVS/ESD) ROHS.

PCBKit's library has its KiCad symbol (Device:D_TVS, from KiCad's library) and its footprint (Diode_SMD:D_MELF, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C1667657).

Symbol

Device:D_TVSFrom KiCad's library

Footprint

12
Diode_SMD:D_MELFFrom KiCad's library

Parameters

12
Breakdown Voltage
40.9V
Clamping Voltage
59.1V
Maximum Clamping Voltage
59.1V
Number of Channels
Single-channel
Peak Pulse Current (Ipp)
8.5A
Peak Pulse Current (Ipp)@10/1000us
8.5A
Peak Pulse Power Dissipation (Ppp)
500W
Peak Pulse Power Dissipation (Ppp)@10/1000us
500W
Polarity
Bidirectional
Reverse Stand-Off Voltage (Vrwm)
32.7V
Type
TVS
Voltage - Breakdown
40.9V

Order codes

1

Pinout

2
The pins of the 1N6121AUS
PinNameType
1A1Passive
2A2Passive

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Questions

Is there a KiCad symbol and footprint for the 1N6121AUS?

Yes. The symbol is Device:D_TVS and the footprint Diode_SMD:D_MELF, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the 1N6121AUS?

MELF, with 2 pins. Its footprint is drawn on this page.

Where can I order the 1N6121AUS?

JLCPCB lists it as part C1667657, with 0 in stock; the sellers' links on this page open their listings.

What can replace the 1N6121AUS?

Parts like it in the library: the 1N6157AUS by SEMTECH, the 1N6157US by SEMTECH, the JAN1N6121A by Microchip Technology and the JANTXV1N6121 by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

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