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SM4T68AY

SM4T68AY

SM4T68AY

STMicroelectronics

TVS DIODE 58VWM 121VC SMA

compliant

DO-214AC, SMA

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

SM4T68AY Pricing & Ordering

Quantity Unit Price Ext. Price
5,000 $0.31185 -
Inventory changes frequently.

SM4T68AY Purchase Assurance: Buy Confidently, Use Securely

Transparent & Traceable Sources

We source exclusively from verified channels to ensure authenticity:

  • Direct from manufacturer and OEMs
  • Authorized distributors
  • Market-vetted traders (3+ years stable supply)

Every batch is traceable with documented proof of origin.

Quality Inspection Process

We enforce strict checks to ensure components meet standards:

  • Visual: Appearance, markings, packaging, batch codes
  • X-ray: Pad consistency (on request)
  • Function test: Sample checks for specific models (upon request)
  • Reports: Available upon request
Flexible Payments & Terms

We adapt to your project needs:

  • T/T, PayPal, Credit Card
  • Credit terms for long-term partners (e.g., monthly, Net 15/30)
Reliable After-Sales Support

365 Days warranty with streamlined solutions:

  • Defective? Free returns/replacements
  • Fast reshipment or refund
  • Full-service sourcing: Procurement & payment support
Bom Cost Down
Bom Cost Down
Wholesale Prices for Every Order, Big or Small
Wholesale Prices for Every Order, Big or Small

SM4T68AY STMicroelectronics

Name Value
Product Status Active
Type Zener
Unidirectional Channels 1
Bidirectional Channels -
Voltage - Reverse Standoff (Typ) 58V
Voltage - Breakdown (Min) 64.4V
Voltage - Clamping (Max) @ Ipp 121V
Current - Peak Pulse (10/1000µs) 19A (8/20µs)
Power - Peak Pulse 400W
Power Line Protection No
Applications Automotive
Capacitance @ Frequency -
Operating Temperature -55°C ~ 150°C (TJ)
Mounting Type Surface Mount
Package / Case DO-214AC, SMA
Supplier Device Package SMA (DO-214AC)
Q1: What is the purchase guide for SM4T68AY?
SM4T68AY of STMicroelectronics is a TVS DIODE 58VWM 121VC SMA. ICHOME is a long-term spot supplier of SM4T68AY, supporting sample purchase and bulk order.
Q2: How to find the detailed information of SM4T68AY?
Download SM4T68AY Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingSM4T68AY from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide SM4T68AY alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you SM4T68AY replacement suggestions, and then provide you with alternative products, supporting free sample delivery.
Q6: Why choose ICHOME?
Compared with ordinary agents, ICHOME provides full BOM matching, EOL judgment, alternative model suggestions, large stock + flexible procurement, test reports, return service
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