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. Diodes
  5. Schottky Diodes
  6. UMW SS310A
UMW SS310A - 1
UMW SS310A - 2
UMW SS310A - 3
UMW SS310A - 4
Extended1/4
* Images are for reference only

UMW SS310A

Attributes
Value
Manufacturer
UMW(Youtai Semiconductor Co., Ltd.)
MFR.Part #
UMW SS310A
JLCPCB Part #
C2988628
Package
SMA(DO-214AC)
Description
-55℃~+150℃ 1 Independent 100V 100uA@100V 3A 70A 850mV@3A SMA(DO-214AC) Schottky Diodes ROHS
EasyEDA Libraries
ECCN
EAR99
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
CategoryDiodes/Schottky Diodes
ManufacturerUMW(Youtai Semiconductor Co., Ltd.)
PackageSMA(DO-214AC)
Voltage - Forward(Vf@If)850mV@3A
Non-Repetitive Peak Forward Surge Current70A
Voltage - DC Reverse(Vr)100V
Operating Junction Temperature Range-55℃~+150℃
Diode Configuration1 Independent
Current - Rectified3A
Reverse Leakage Current (Ir)100uA@100V
Results remaining: 0

  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Diodes
  5. Schottky Diodes
  6. UMW SS310A
UMW SS310A

* Images are for reference only

UMW SS310A

Extended
Manufacturer

UMW(Youtai Semiconductor Co., Ltd.)

MFR.Part #
UMW SS310A
JLCPCB Part #
C2988628
Package
SMA(DO-214AC)
Description
-55℃~+150℃ 1 Independent 100V 100uA@100V 3A 70A 850mV@3A SMA(DO-214AC) Schottky Diodes ROHS
EasyEDA Libraries
ECCN
EAR99
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.

UMW SS310A

* Images are for reference only

UMW SS310A

Extended
Manufacturer

UMW(Youtai Semiconductor Co., Ltd.)

MFR.Part #
UMW SS310A
JLCPCB Part #
C2988628
Package
SMA(DO-214AC)
Description
-55℃~+150℃ 1 Independent 100V 100uA@100V 3A 70A 850mV@3A SMA(DO-214AC) Schottky Diodes ROHS
EasyEDA Libraries
ECCN
EAR99
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.

UMW SS310A Specifications

UMW SS310A technical specifications, attributes, and parameters.

AttributesValue
CategoryDiodes/Schottky Diodes
ManufacturerUMW(Youtai Semiconductor Co., Ltd.)
PackageSMA(DO-214AC)
Voltage - Forward(Vf@If)850mV@3A
Non-Repetitive Peak Forward Surge Current70A
Voltage - DC Reverse(Vr)100V
Operating Junction Temperature Range-55℃~+150℃
Diode Configuration1 Independent
Current - Rectified3A
Reverse Leakage Current (Ir)100uA@100V
Results remaining: 0

PCB Assembly Tips

From components to fully assembled PCBs. JLCPCB supports PCB assembly for the UMW SS310A. 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

UMW SS310A Documents

UMW SS310A datasheets or manufacturer documentation.

Datasheet: UMW SS310A Datasheet (PDF)

UMW SS310A Schematic Symbol & PCB Footprint

The UMW SS310A schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.