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SA151N on a board, in 3D

SA151N

PTTC

-40℃~+85℃ 0.5pF 150V 1kA 2 2.7mm 3.2mm 3.8mm 4.5mm 750V ±30% SMD Gas Discharge Tube Arresters (GDT) ROHS

Extended
DatasheetJLCPCBLCSCpttc/SA151N
Category
Gas Discharge Tube Arresters (GDT)
Package
SMD
Pins
2

Overview

The SA151N is a gas Discharge Tube Arrester made by PTTC in a SMD package with 2 pins. -40℃~+85℃ 0.5pF 150V 1kA 2 2.7mm 3.2mm 3.8mm 4.5mm 750V ±30% SMD Gas Discharge Tube Arresters (GDT) ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:BK32001002-MH, from EasyEDA) and its footprint (EasyEDA_Cloud:DIO-DT-SMD_L4.5-W3.2, from EasyEDA), ready for a KiCad board. 80 are in stock at JLCPCB (part C545221).

Symbol

12
EasyEDA_Cloud:BK32001002-MHFrom EasyEDA

Footprint

12
EasyEDA_Cloud:DIO-DT-SMD_L4.5-W3.2From EasyEDA

Parameters

11
Height
2.7mm
Impulse Breakdown Voltage(Vimp)
750V
Impulse Discharge Current
1kA
Length
4.5mm
Number of Poles
2
Operating Temperature Range
-40℃~+85℃
Pitch
3.8mm
Tolerance
±30%
Voltage - DC Spark Over (Nom)
150V
Width
3.2mm
inter-electrode capacitance
0.5pF

Order codes

1

Pinout

2
The pins of the SA151N
PinNameType
11Unspecified
22Unspecified

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Questions

Is there a KiCad symbol and footprint for the SA151N?

Yes. The symbol is EasyEDA_Cloud:BK32001002-MH and the footprint EasyEDA_Cloud:DIO-DT-SMD_L4.5-W3.2, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the SA151N?

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

Where is the SA151N datasheet?

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

Where can I order the SA151N?

JLCPCB lists it as part C545221, with 80 in stock; the sellers' links on this page open their listings.

What can replace the SA151N?

Parts like it in the library: the BC301N-D by Bencent, the GSM300D by SPSEMI, the SPA090F by SPSEMI and the B88069X6223T253 by TDK. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8