Skip to the content
PCBKitNew board
SAC70 on a board, in 3D

SAC70

Littelfuse

111V 4.5A 500W 70V 77V IEC 61000-4-2、IEC 61000-4-4 TVS Unidirectional DO-15 ESD and Surge Protection (TVS/ESD) ROHS

Extended
DatasheetJLCPCBLCSClittelfuse/SAC70
Category
ESD And Surge Protection (TVS, ESD)
Package
DO-15
Pins
2

Overview

The SAC70 is an ESD And Surge Protection made by Littelfuse in a DO-15 package with 2 pins. 111V 4.5A 500W 70V 77V IEC 61000-4-2、IEC 61000-4-4 TVS Unidirectional DO-15 ESD and Surge Protection (TVS/ESD) ROHS.

PCBKit's library has its KiCad symbol (Device:D_TVS, from KiCad's library) and its footprint (EasyEDA_Cloud:DO-15_BD3.1-L6.7-P10.70-D0.9-RD, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C1236023).

Symbol

Device:D_TVSFrom KiCad's library

Footprint

12
EasyEDA_Cloud:DO-15_BD3.1-L6.7-P10.70-D0.9-RDFrom EasyEDA

Parameters

13
Breakdown Voltage
77V
Clamping Voltage
111V
Maximum Clamping Voltage
111V
Number of Channels
Single-channel
Peak Pulse Current (Ipp)
4.5A
Peak Pulse Current (Ipp)@10/1000us
4.5A
Peak Pulse Power Dissipation (Ppp)
500W
Peak Pulse Power Dissipation (Ppp)@10/1000us
500W
Polarity
Unidirectional
Reverse Stand-Off Voltage (Vrwm)
70V
Type
TVS
Voltage - Breakdown
77V
level of protection
IEC 61000-4-2, IEC 61000-4-4

Order codes

1

Pinout

2
The pins of the SAC70
PinNameType
1A1Passive
2A2Passive

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/littelfuse/SAC70" title="SAC70 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/littelfuse/SAC70.jpg" alt="SAC70" width="1200" height="900">
A picture that opens the part, for a README
[![SAC70](https://pcbkit.io/embed/parts/littelfuse/SAC70.jpg?size=s)](https://pcbkit.io/parts/littelfuse/SAC70)

Questions

Is there a KiCad symbol and footprint for the SAC70?

Yes. The symbol is Device:D_TVS and the footprint EasyEDA_Cloud:DO-15_BD3.1-L6.7-P10.70-D0.9-RD, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the SAC70?

DO-15, with 2 pins. Its footprint is drawn on this page.

Where is the SAC70 datasheet?

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

Where can I order the SAC70?

JLCPCB lists it as part C1236023, with 0 in stock; the sellers' links on this page open their listings.

What can replace the SAC70?

Parts like it in the library: the SA70A/B by Brightking, the 5.0SMDJ70CA/TR13 by Brightking, the TPNUP2301MW6T1G by TECH PUBLIC and the SMAJ70CA by FTR. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8