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P6SMB91A

Littelfuse

-65℃~+150℃ 125V 1uA 4.9A@10/1000us 600W@10/1000us 77.8V 95.5V IEC 61000-4-2、IEC 61000-4-4 TVS Unidirectional DO-214AA ESD and Surge Protection (TVS/ESD) ROHS

Extended
DatasheetJLCPCBLCSClittelfuse/P6SMB91A
Category
ESD And Surge Protection (TVS, ESD)
Package
DO-214AA
Pins
2

Overview

The P6SMB91A is an ESD And Surge Protection made by Littelfuse in a DO-214AA package with 2 pins. -65℃~+150℃ 125V 1uA 4.9A@10/1000us 600W@10/1000us 77.8V 95.5V IEC 61000-4-2、IEC 61000-4-4 TVS Unidirectional DO-214AA 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_SMB, from KiCad's library), ready for a KiCad board. 36 are in stock at JLCPCB (part C1973212).

Symbol

Device:D_TVSFrom KiCad's library

Footprint

12
Diode_SMD:D_SMBFrom KiCad's library

Parameters

11
Clamping Voltage
125V
Number of Channels
Single-channel
Operating Temperature
-65℃~+150℃
Peak Pulse Current (Ipp)
4.9A@10/1000us
Peak Pulse Power Dissipation (Ppp)
600W@10/1000us
Polarity
Unidirectional
Reverse Leakage Current (Ir)
1uA
Reverse Stand-Off Voltage (Vrwm)
77.8V
Type
TVS
Voltage - Breakdown
95.5V
level of protection
IEC 61000-4-4

Order codes

1

Pinout

2
The pins of the P6SMB91A
PinNameType
1A1Passive
2A2Passive

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Questions

Is there a KiCad symbol and footprint for the P6SMB91A?

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

What package is the P6SMB91A?

DO-214AA, with 2 pins. Its footprint is drawn on this page.

Where is the P6SMB91A datasheet?

Littelfuse publishes it: the Datasheet link on this page opens it.

Where can I order the P6SMB91A?

JLCPCB lists it as part C1973212, with 36 in stock; the sellers' links on this page open their listings.

What can replace the P6SMB91A?

Parts like it in the library: the TPSMB91A by Littelfuse, the SMBJP6KE91AHE3-TP by Micro Commercial Components, the P6SMB91CAQ by Yangzhou Yangjie Electronic Technology and the SZP6SMB91AT3G by Littelfuse. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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8