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LT315, in 3D

LT315

Letex

Extended
DatasheetJLCPCBLCSCletex/LT315
Category
Solid State Relays (MOS Output)
Package
SOP-8
Pins
8

Overview

The LT315 is a solid State Relay made by Letex in a SOP-8 package with 8 pins.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LT515_C19186163, from EasyEDA) and its footprint (Package_SO:SOP-8_3.76x4.96mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C19186158).

Symbol

1278
EasyEDA_Cloud:LT515_C19186163From EasyEDA

Footprint

12345678
Package_SO:SOP-8_3.76x4.96mm_P1.27mmFrom KiCad's library

Parameters

11
Contact Form
Two normally open: 2A (DPST-NO)
Forward Current(If)
0.5mA
Isolation Voltage(Vrms)
1.5kV
Load Current
400mA
Load Voltage
60V
Operating Temperature
-40℃~+85℃
RDS(on)
1Ω
Total Power Dissipation(Pd)
500mW
Turn-off time
350us
Turn-on time
500us
Voltage - Forward(Vf)
1.4V

Order codes

1

Pinout

8
The pins of the LT315
PinNameType
11Unspecified
22Unspecified
33Unspecified
44Unspecified
55Unspecified
66Unspecified
77Unspecified
88Unspecified

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A picture
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A picture that opens the part, for a README
[![LT315](https://pcbkit.io/embed/parts/letex/LT315.jpg?size=s)](https://pcbkit.io/parts/letex/LT315)

Questions

Is there a KiCad symbol and footprint for the LT315?

Yes. The symbol is EasyEDA_Cloud:LT515_C19186163 and the footprint Package_SO:SOP-8_3.76x4.96mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the LT315?

SOP-8, with 8 pins. Its footprint is drawn on this page.

Where is the LT315 datasheet?

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

Where can I order the LT315?

JLCPCB lists it as part C19186158, with 0 in stock; the sellers' links on this page open their listings.

What can replace the LT315?

Parts like it in the library: the APW212GS by APSEMI, the BCW612S by BC, the GAQW212GS by SUPSiC and the GAQW210S by SUPSiC. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8