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TCMT1111

TCMT1111

TCMT1111

OPTOISOLATOR 3.75KV TRANS 4SOP

compliant

4-SOIC (0.173", 4.40mm Width)

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

TCMT1111 Pricing & Ordering

Quantity Unit Price Ext. Price
1 $0.00000 $0
500 $0 $0
1000 $0 $0
1500 $0 $0
2000 $0 $0
2500 $0 $0
Inventory changes frequently.

TCMT1111 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

TCMT1111 Vishay Semiconductor Opto Division

Name Value
Product Status Obsolete
Number of Channels 1
Voltage - Isolation 3750Vrms
Current Transfer Ratio (Min) 40% @ 10mA
Current Transfer Ratio (Max) 80% @ 10mA
Turn On / Turn Off Time (Typ) 5µs, 3µs
Rise / Fall Time (Typ) 3µs, 4µs
Input Type DC
Output Type Transistor
Voltage - Output (Max) 70V
Current - Output / Channel 50mA
Voltage - Forward (Vf) (Typ) 1.15V
Current - DC Forward (If) (Max) 50 mA
Vce Saturation (Max) 300mV
Operating Temperature -40°C ~ 110°C
Mounting Type Surface Mount
Package / Case 4-SOIC (0.173", 4.40mm Width)
Supplier Device Package 4-SOP
Q1: What is the purchase guide for TCMT1111?
TCMT1111 of Vishay Semiconductor Opto Division is a OPTOISOLATOR 3.75KV TRANS 4SOP. ICHOME is a long-term spot supplier of TCMT1111, supporting sample purchase and bulk order.
Q2: How to find the detailed information of TCMT1111?
Download TCMT1111 Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingTCMT1111 from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide TCMT1111 alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you TCMT1111 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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