BOM
  • BOM
  • Email
  • LinkedIn
  • Teams
  • WhatsApp

RFQ List

0 Products

Use the + button to add products to your RFQ list.

SUBMIT NOW
  • Home
  • RFQ/EI
  • Products
  • Categories
  • Manufacturers
  • Tools
  • Blog
  • About Us
  • Contact Us

Company

  • About Us
  • Five Strengths
  • Quality Control
  • Certifications
  • Contact Us

Services

  • RFQ
  • EI
  • BOM
  • Solutions
  • Tools

Resources

  • Categories
  • Products
  • Manufacturers
  • Blog
  • News and Events

Legal

  • Privacy Policies
  • Terms of Sale
  • Cookies, Ads & Emails
  • Payment Policy
  • Shipping & Delivery
  • Refund & Return Policy

Contact

[email protected]

Get the latest tech insights

© 2026 YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD). All rights reserved.

  1. Home
  2. /Products
  3. /Circuit Protection
  4. /Surge Protective Devices - SPD
  5. /LCDP1521
LCDP1521 thumbnail 1
STMicroelectronics

LCDP1521

Category
Surge Protective Devices - SPD
Manufacturer
STMicroelectronicsDetails
RoHS Status
Datasheet
—
Description
—
Similar Products
—
Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status6200
QuantityLCDP1521
Country

Get Tiered Pricing (Submit RFQ)

Specification
TypeDescriptionTypeDescription
Lifecycle StatusNRND (Last Updated: 8 months ago)Mounting TypeSurface Mount
Package / Case8-SOIC (0.154, 3.90mm Width)Surface MountYES
Number of Pins8Weight80.002354mg
PackagingTubeSeriesLCP
JESD-609 Codee4Part StatusObsolete
Moisture Sensitivity Level (MSL)1 (Unlimited)Number of Terminations8
TerminationSMD/SMTECCN CodeEAR99
Terminal FinishNickel/Palladium/Gold (Ni/Pd/Au)Capacitance48pF
Terminal PositionDUALTerminal FormGULL WING
Peak Reflow Temperature (Cel)260Number of Functions1
Certified Quality & Compliance
Purchase & Inquiry
Secure Packaging
Shipping & Availability
Payment

YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD) supports reliable sourcing through quality controls and compliance documentation. Please confirm product requirements, applicable certifications and supporting documents before ordering.

  • 1. Certification Scope: Quality certifications apply only to the entities, sites and activities listed in valid certificates. Management system certification does not certify each individual product.
  • 2. Product Authenticity: Products must match the agreed manufacturer, part number and condition. Supplier screening and authenticity checks help reduce counterfeit risk.
  • 3. Inspection & Testing: The inspection scope follows product risks and agreed requirements. Additional testing, laboratory arrangements, costs and lead times require written confirmation.
  • 4. Traceability & Documentation: Request conformity certificates, traceability records or test reports before ordering. Document availability, issuer and coverage must be confirmed for the offered goods.
  • 5. Environmental Compliance: RoHS and REACH information is based on applicable manufacturer documentation. Confirm the exact part, declaration date and relevant exemptions before ordering.
  • 6. Handling & Protection: Handling, storage and packaging follow applicable product requirements, including ESD and moisture protection where required. Special handling requirements must be agreed before ordering.
ERAI
ISO 9001
ESD Control

Loading related products…

Product FAQ
Purchasing FAQ

What type of component is LCDP1521, and what package does it use?

LCDP1521 is an authentic electronic component manufactured by STMicroelectronics, categorized under Surge Protective Devices - SPD. It is supplied in the standard manufacturer-specified package footprint, providing industry-standard mechanical dimensions and terminal configurations for board-level assembly. Full pinout configurations, physical footprint drawings, and rated operating tolerances are documented in the official LCDP1521 datasheet above.

Why is dynamic quotation used instead of a fixed price for LCDP1521?

Electronic component spot-market pricing for LCDP1521 fluctuates based on real-time global availability, production date codes, minimum order quantities (MOQ), and packaging formats (e.g., Reel, Tube, Tray). Using an RFQ ensures you receive accurate, real-time volume pricing tied to verified, traceable inventory rather than stale catalog estimates.

What is the delivery timeline after placing an order for LCDP1521?

Lead times for LCDP1521 depend on whether stock is dispatched from our central hub or regional franchise partners. Ready-to-ship inventory typically leaves the warehouse within 1–3 business days following quality inspection, while factory-direct or back-ordered allocations are confirmed with an estimated ship date upon RFQ reply.

Loading articles…

STMicroelectronics

Loading articles…

New Blog

GRM155C80J106ME11D: Buy for DC-Bias Needs | YG GROUP

Buying GRM155C80J106ME11D for a compact board? Compare effective capacitance, bias and packaging—not 10 µF alone. Send your rail requirements for an RFQ.

Read more →

TPS53915RVER: Map Server POL and PMBus Needs | YG GROUP

Sourcing TPS53915RVER for a server rail? Map 12-A loads, bias supplies and PMBus functions before buying. Send your power-rail requirements for an RFQ.

Read more →

TPS1HB16AQPWPRQ1: Inrush and Fault Choices | YG GROUP

Replacing a relay with TPS1HB16AQPWPRQ1? Check inrush, A-version current limits and fault recovery before ordering. Send your 12-V load brief for an RFQ.

Read more →

W5500: Match IPv4, SPI and Socket Needs | YG GROUP

Adding W5500 Ethernet to an MCU? Budget IPv4 sockets, SPI transfers and buffers before buying the network BOM. Send your board requirements for an RFQ.

Read more →
  • All Categories
  • Discrete Semiconductors
  • Embedded Processors & Controllers
  • Integrated Circuits - ICs
  • Memory ICs
  • Wireless & RF Semiconductors
  • Circuit Protection
  • Connectors
  • Electromechanical
  • Embedded Solutions
  • Optoelectronics
  • Passive Components
  • Power
  • Sensors
  • Wire & Cable
  • Tools & Supplies
  • Uncategorized
  • All Categories
  • Circuit Breakers & Accessories
  • Circuit Protection Kits
  • ESD Protection Diodes / TVS Diodes
  • Fuses
  • Gas Discharge Tubes - GDTs / Gas Plasma Arrestors
  • Resettable Fuses - PPTC
  • Surge Protective Devices - SPD
  • Thermal Cutoffs
10 similar parts

Loading related products…

Similar products
Hot products
PicturePart NumberManufacturerPDF / RoHSStockAction
SMTYF5.0A
SMTYF5.0A
STMicroelectronics
PDF
2,840
RFQ
SMA6F85A
SMA6F85A
STMicroelectronics
PDF
3,960
RFQ
1.5KE220ARL
1.5KE220ARL
STMicroelectronics
PDF
9,400
RFQ
1.5KE56CARL
1.5KE56CARL
STMicroelectronics
PDF
1,850
RFQ
SMA6F5.0A
SMA6F5.0A
STMicroelectronics
PDF-
9,730
RFQ
ESDA6V1M6
ESDA6V1M6
STMicroelectronics
PDF
7,830
RFQ
ESDA6V1S3RL
ESDA6V1S3RL
STMicroelectronics
PDF
4,270
RFQ
LCP1521S
LCP1521S
STMicroelectronics
PDF
1,320
RFQ
LCP02-150M
LCP02-150M
STMicroelectronics
-
3,090
RFQ
P6KE82CA
P6KE82CA
STMicroelectronics
PDF
3,340
RFQ