IMPORTANT NOTICE: All orders may experience an additional **8-day delay** on the estimated delivery date due to ongoing festivals and international holidays. We appreciate your patience!

Call us toll free: +91 9251012521

 India’s #1 Electronic Components Distributor!
Manufacturer: Vishay Intertech
Mfr. Part #: TCMT1103
Part Number: C553971
Package: SOIC-4-175mil
Description: 70V 3.75kV 50mA 300mV@10mA,1mA 1 6V 1.35V SOIC-4-175mil Transistor, Photovoltaic Output Optoisolators ROHS

📦 2677 in stock

Delivers By: Tuesday, November 11, 2025 *

2677 in stock

×
Total:
1 - 9 pieces
63.65
10 - 29 pieces
51.03 (19% off)
30 - 99 pieces
45.53 (28% off)
100 - 499 pieces
38.87 (38% off)
500 - 999 pieces
34.34 (46% off)
1,000+ pieces
32.42 (49% off)

Bulk Pricing

1 - 9 Pieces
63.65
10 - 29 Pieces
51.03 (19% off)
30 - 99 Pieces
45.53 (28% off)
100 - 499 Pieces
38.87 (38% off)
500 - 999 Pieces
34.34 (46% off)
1,000+ Pieces
32.42 (49% off)

📦 Standard Packaging: 3000/Piece

Products Specifications

Manufacturer Vishay Intertech
Package SOIC-4-175mil
Category Optoisolators/Transistor, Photovoltaic Output Optoisolators
Load Voltage 70V
Operating Temperature -40℃~+100℃
Isolation Voltage(Vrms) 3.75kV
Fall time 7us
Output Current 50mA
Rise time 5.5us
Vce Saturation(VCE(sat)) 300mV@10mA,1mA
Number of Outputs 1
Reverse Voltage 6V
Voltage - Forward(Vf) 1.35V
Current Transfer Ratio (CTR) Maximum\u002FSaturation Value 200%
Current Transfer Ratio (CTR) Minimum 100%
Output Type Phototransistor

Additional Information

Minimum Qty: 1
Multiple : 1
Standard Packaging: 3000/Piece

Related Resources

Better price for more quantity?
Free Shipping

Free shipping available across India on orders over ₹2,500!

Easy 30 days returns

30 days money back guarantee

100% Genuine Components

Guaranteed genuine parts, reliably sourced.

100% Secure Checkout

PayPal / MasterCard / Visa