CouponsAPP Download
Assembly Parts LibFor PCBA Only
0Parts Cart
Products
  • In Stock Parts
  • Bom Tool
  • Request a Quote
  • Support
Chat with our live agent for fast reply.
Mon-Fri: 24 hours, Sat: 9am-6pm, GMT+8
Email Us >
Contact us at support@jlcpcb.com
Typically reply within hours.
Help Center >
Get instant answers.
24/7 Available.
Services & Tools
  • Electronic Parts
  • BOM Tool
  • Request a Quote
  • Manufacturers
  • PCB Assembly
Support
  • Contact Us
  • How to Order
  • User Guides
  • Sourcing Tips
  • Payment Methods
Company
  • About Us
  • Quality Assurance
  • How We Work
  • Certifications
  • Security
  • JLCAPI
  • News
  • Cooperation
  • Careers
Electronics
  • EasyEDA
  • JLCPCB
  • JLCDFM
  • LCSC
  • OSHWLAB
Mechanical
  • JLC3DP
  • JLCCNC
  • JLCMC
Download JLCONE Desktop—Get $524 Exclusive Coupons
WindowsMACAndroidIOS
CONNECT WITH US
Services & Tools
Electronic PartsBOM ToolRequest a QuoteManufacturersPCB Assembly
Support
Contact UsHow to OrderUser GuidesSourcing TipsPayment Methods
Company
About UsQuality AssuranceHow We WorkCertificationsSecurityJLCAPINewsCooperationCareers
Electronics
EasyEDAJLCPCBJLCDFMLCSCOSHWLAB
Mechanical
JLC3DPJLCCNCJLCMC

Download JLCONE Desktop—Get $524 Exclusive Coupons

WindowsMAC
AndroidIOS

CONNECT WITH US

© 2026 JLCPCB.COM All Rights Reserved.Privacy PolicyTerms & ConditionsCookies Policy
  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Signal Isolation Devices
  5. Digital Isolators
  6. π120E31Q
π120E31Q - 1
π120E31Q - 2
π120E31Q - 3
Extended1/3
* Images are for reference only

π120E31Q

Attributes
Value
Manufacturer
2Pai Semi
MFR.Part #
π120E31Q
JLCPCB Part #
C3445868
Package
SOIC-8
Description
-40℃~+125℃ 0 2 200Mbps 3000 3V~5.5V 3V~5.5V 75kV/us 8ns High Level SOIC-8 Digital Isolators ROHS
EasyEDA Libraries
ECCN
-
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard
MSL Level
MSL 3

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

AttributesValue
CategorySignal Isolation Devices/Digital Isolators
Manufacturer2Pai Semi
PackageSOIC-8
Default OutputHigh Level
Number of Forward Channels2
Operating Temperature-40℃~+125℃
Data Rate(Max)200Mbps
Number of Channels2
Voltage - Supply(VCCA)3V~5.5V
Voltage - Supply(VCCB)3V~5.5V
Isolation Voltage(Vrms)3000
Propagation Delay(tpd)8ns
FeaturesFail-safe output
Number of Reverse Channels0
CMTI(kV/us)75kV/us
Results remaining: 0

  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Signal Isolation Devices
  5. Digital Isolators
  6. π120E31Q
π120E31Q

* Images are for reference only

π120E31Q

Extended
Manufacturer

2Pai Semi

MFR.Part #
π120E31Q
JLCPCB Part #
C3445868
Package
SOIC-8
Description
-40℃~+125℃ 0 2 200Mbps 3000 3V~5.5V 3V~5.5V 75kV/us 8ns High Level SOIC-8 Digital Isolators ROHS
EasyEDA Libraries
ECCN
-
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard
MSL Level
MSL 3

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

π120E31Q

* Images are for reference only

π120E31Q

Extended
Manufacturer

2Pai Semi

MFR.Part #
π120E31Q
JLCPCB Part #
C3445868
Package
SOIC-8
Description
-40℃~+125℃ 0 2 200Mbps 3000 3V~5.5V 3V~5.5V 75kV/us 8ns High Level SOIC-8 Digital Isolators ROHS
EasyEDA Libraries
ECCN
-
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard
MSL Level
MSL 3

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

π120E31Q Specifications

π120E31Q technical specifications, attributes, and parameters.

AttributesValue
CategorySignal Isolation Devices/Digital Isolators
Manufacturer2Pai Semi
PackageSOIC-8
Default OutputHigh Level
Number of Forward Channels2
Operating Temperature-40℃~+125℃
Data Rate(Max)200Mbps
Number of Channels2
Voltage - Supply(VCCA)3V~5.5V
Voltage - Supply(VCCB)3V~5.5V
Isolation Voltage(Vrms)3000
Propagation Delay(tpd)8ns
FeaturesFail-safe output
Number of Reverse Channels0
CMTI(kV/us)75kV/us
Results remaining: 0

PCB Assembly Tips

From components to fully assembled PCBs. JLCPCB supports PCB assembly for the π120E31Q. Sign up to receive and start your assembly today →

  • 1

    Step 1 - Pre-order the parts you need from JLCPCB.

  • 2

    Step 2 - Place a PCBA order to have those parts assembled onto your boards.

  • 3

    Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

JLCPCB Assembly Tutorial
Learn more about JLCPCB Assembly

π120E31Q Documents

π120E31Q datasheets or manufacturer documentation.

Datasheet: π120E31Q Datasheet (PDF)

π120E31Q Schematic Symbol & PCB Footprint

The π120E31Q schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.