Coupons
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
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

CONNECT WITH US

© 2026 JLCPCB.COM All Rights Reserved.Privacy PolicyTerms & ConditionsCookies PolicyDo Not Sell or Share My Personal Information
  1. JLCPCB
  3. Parts Library
  5. All Components
  7. RF and Wireless
  9. Duplexers
  11. SPSD01B03A
SPSD01B03A - 1
SPSD01B03A - 2
SPSD01B03A - 3
Extended1/3
* Images are for reference only
SPSD01B03A
Attributes
Value
Manufacturer
SAPPLAND
MFR.Part #
SPSD01B03A
JLCPCB Part #
C50331763
Package
SMD-8P,1.8x1.4mm
Description
-20℃~+85℃ 1.8dB 1.92GHz~1.98GHz 10dB 2.11GHz~2.17GHz 2.2 2.2dB 2.2、2.3 30dB SMD-8P,1.8x1.4mm Duplexers ROHS
EasyEDA Libraries
ECCN
-
Datasheet
Download
Source
JLCPCB
Assembly Type
Wave Soldering
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
CategoryRF and Wireless/Duplexers
ManufacturerSAPPLAND
PackageSMD-8P,1.8x1.4mm
High band insertion loss (Max)2.2dB
High band range2.11GHz~2.17GHz
Operating Temperature-20℃~+85℃
Low band range1.92GHz~1.98GHz
High Band Attenuation (Min)30dB
Low Band Attenuation (Min)10dB
Low band VSWR (Max)2.2、2.3
Low band insertion loss (Max)1.8dB
Hig band VSWR (Max)2.2
Results remaining: 0

  1. JLCPCB
  2. Parts Library
  3. All Components
  4. RF and Wireless
  5. Duplexers
  6. SPSD01B03A
SPSD01B03A

* Images are for reference only

SPSD01B03A

Extended
Manufacturer

SAPPLAND

MFR.Part #
SPSD01B03A
JLCPCB Part #
C50331763
Package
SMD-8P,1.8x1.4mm
Description
-20℃~+85℃ 1.8dB 1.92GHz~1.98GHz 10dB 2.11GHz~2.17GHz 2.2 2.2dB 2.2、2.3 30dB SMD-8P,1.8x1.4mm Duplexers ROHS
EasyEDA Libraries
ECCN
-
Datasheet
Download
Source
JLCPCB
Assembly Type
Wave Soldering
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.

SPSD01B03A

* Images are for reference only

SPSD01B03A
Extended
Manufacturer

SAPPLAND

MFR.Part #
SPSD01B03A
JLCPCB Part #
C50331763
Package
SMD-8P,1.8x1.4mm
Description
-20℃~+85℃ 1.8dB 1.92GHz~1.98GHz 10dB 2.11GHz~2.17GHz 2.2 2.2dB 2.2、2.3 30dB SMD-8P,1.8x1.4mm Duplexers ROHS
EasyEDA Libraries
ECCN
-
Datasheet
Download
Source
JLCPCB
Assembly Type
Wave Soldering
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.

SPSD01B03A Specifications

SPSD01B03A technical specifications, attributes, and parameters.

AttributesValue
CategoryRF and Wireless/Duplexers
ManufacturerSAPPLAND
PackageSMD-8P,1.8x1.4mm
High band insertion loss (Max)2.2dB
High band range2.11GHz~2.17GHz
Operating Temperature-20℃~+85℃
Low band range1.92GHz~1.98GHz
High Band Attenuation (Min)30dB
Low Band Attenuation (Min)10dB
Low band VSWR (Max)2.2、2.3
Low band insertion loss (Max)1.8dB
Hig band VSWR (Max)2.2
Results remaining: 0

PCB Assembly Tips

From components to fully assembled PCBs. JLCPCB supports PCB assembly for the SPSD01B03A. 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

SPSD01B03A Schematic Symbol & PCB Footprint

The SPSD01B03A schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.