IL300 Linear Optocouplers

Vishay IL300 Linear Optocouplers consists of infrared LED and an output PIN photodiode in a bifurcated arrangement. IL300 couples AC and DC signals and features greater than 200kHz bandwidth. The feedback photodiode captures a percentage of the LED's flux. This capturing process generates a control signal that can servo the LED drive current. This control signal technique compensates for the LED's non-linear, time, and temperature characteristics. IL300 is ideal for use in power supply feedback voltage and current and medical sensor isolation.

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Qty. RoHS ECAD Model Current Transfer Ratio
Fall Time
Rise Time
Mounting Style
Package/Case
Output Type
Number of Channels
Isolation Voltage
If - Forward Current
Vf - Forward Voltage
Vr - Reverse Voltage
Pd - Power Dissipation
Minimum Operating Temperature
Maximum Operating Temperature
Series
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Vishay Semiconductors High Linearity Optocouplers Single Linear, High Gain, Wide Bandwidth
Datasheet
2,858In Stock
Min.: 1
Mult.: 1

0.5 % to 1.1 % 1.75 us 1.75 us Through Hole DIP-8 PIN Photodiode 1 Channel 5300 Vrms 10 mA 1.25 V 5 V 210 mW - 55 C + 100 C IL300 Tube
Vishay Semiconductors High Linearity Optocouplers Linear W. Bandwidth >200kHz
Datasheet
1,005In Stock
Min.: 1
Mult.: 1
: 1,000

1.75 us 1.75 us SMD/SMT SMD-8 PIN Photodiode 1 Channel 5300 Vrms 10 mA 1.25 V 5 V 210 mW - 55 C + 100 C IL300 Reel, Cut Tape
Vishay Semiconductors High Linearity Optocouplers Single Linear, High Gain, Wide Bandwidth
Datasheet
881In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

0.5 % to 1.1 % 1.75 us 1.75 us SMD/SMT SMD-8 PIN Photodiode 1 Channel 5300 Vrms 10 mA 1.25 V 5 V 210 mW - 55 C + 100 C IL300 Reel, Cut Tape, MouseReel
Vishay Semiconductors High Linearity Optocouplers High Gain Wide Bandwidth Linear
Datasheet
657In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

0.5 % to 1.1 % 1.75 us 1.75 us SMD/SMT SMD-8 PIN Photodiode 1 Channel 5300 Vrms 10 mA 1.25 V 5 V 210 mW - 55 C + 100 C IL300 Reel, Cut Tape, MouseReel
Vishay Semiconductors High Linearity Optocouplers High Gain Wide Bandwidth Linear
Datasheet
1,369In Stock
Min.: 1
Mult.: 1

0.5 % to 1.1 % 1.75 us 1.75 us Through Hole DIP-8 PIN Photodiode 1 Channel 5300 Vrms 10 mA 1.25 V 5 V 210 mW - 55 C + 100 C IL300 Tube
Vishay Semiconductors High Linearity Optocouplers High Gain Wide Bandwidth Linear
Datasheet
3,594In Stock
Min.: 1
Mult.: 1

0.5 % to 1.1 % 1.75 us 1.75 us Through Hole DIP-8 PIN Photodiode 1 Channel 5300 Vrms 10 mA 1.25 V 5 V 210 mW - 55 C + 100 C IL300 Tube
Vishay Semiconductors High Linearity Optocouplers High Gain Wide Bandwidth Linear
Datasheet
2,107In Stock
Min.: 1
Mult.: 1

0.5 % to 1.1 % 1.75 us 1.75 us Through Hole DIP-8 PIN Photodiode 1 Channel 5300 Vrms 10 mA 1.25 V 5 V 210 mW - 55 C + 100 C IL300 Tube
Vishay Semiconductors High Linearity Optocouplers High Gain Wide Bandwidth Linear
Datasheet
6,299In Stock
Min.: 1
Mult.: 1

0.5 % to 1.1 % 1.75 us 1.75 us Through Hole DIP-8 PIN Photodiode 1 Channel 4420 Vrms 10 mA 1.25 V 5 V 210 mW - 55 C + 100 C IL300 Tube
Vishay Semiconductors High Linearity Optocouplers High Gain Wide Bandwidth Linear
Datasheet
2,300In Stock
Min.: 1
Mult.: 1

0.5 % to 1.1 % 1.75 us 1.75 us SMD/SMT SMD-8 PIN Photodiode 1 Channel 5300 Vrms 10 mA 1.25 V 5 V 210 mW - 55 C + 100 C IL300 Tube
Vishay Semiconductors High Linearity Optocouplers Single Linear, High Gain, Wide Bandwidth
Datasheet
3,999In Stock
6,000Expected 18/12/2026
Min.: 1
Mult.: 1
: 1,000

0.5 % to 1.1 % 1.75 us 1.75 us SMD/SMT SMD-8 PIN Photodiode 1 Channel 5300 Vrms 10 mA 1.25 V 5 V 210 mW - 55 C + 100 C IL300 Reel, Cut Tape
Vishay Semiconductors High Linearity Optocouplers Single Linear, High Gain, Wide Bandwidth
Datasheet
1,085In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

0.5 % to 1.1 % 1.75 us 1.75 us SMD/SMT SMD-8 PIN Photodiode 1 Channel 5300 Vrms 10 mA 1.25 V 5 V 210 mW - 55 C + 100 C IL300 Reel, Cut Tape, MouseReel
Vishay Semiconductors High Linearity Optocouplers Single Linear, High Gain, Wide Bandwidth
Datasheet
1,993In Stock
Min.: 1
Mult.: 1

0.5 % to 1.1 % 1.75 us 1.75 us Through Hole DIP-8 PIN Photodiode 1 Channel 5300 Vrms 10 mA 1.25 V 5 V 210 mW - 55 C + 100 C IL300 Tube
Vishay Semiconductors High Linearity Optocouplers High Gain Wide Bandwidth Linear
Datasheet
824In Stock
4,000On Order
Min.: 1
Mult.: 1

0.5 % to 1.1 % 1.75 us 1.75 us Through Hole DIP-8 PIN Photodiode 1 Channel 5300 Vrms 10 mA 1.25 V 5 V 210 mW - 55 C + 100 C IL300 Tube
Vishay Semiconductors High Linearity Optocouplers Single Linear, High Gain, Wide Bandwidth
Datasheet
941In Stock
1,000Expected 21/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

0.5 % to 1.1 % 1.75 us 1.75 us SMD/SMT SMD-8 PIN Photodiode 1 Channel 5300 Vrms 10 mA 1.25 V 5 V 210 mW - 55 C + 100 C IL300 Reel, Cut Tape, MouseReel
Vishay Semiconductors High Linearity Optocouplers Single Linear, High Gain, Wide Bandwidth
Datasheet
623In Stock
Min.: 1
Mult.: 1
: 1,000

0.5 % to 1.1 % 1.75 us 1.75 us SMD/SMT SMD-8 PIN Photodiode 1 Channel 5300 Vrms 10 mA 1.25 V 5 V 210 mW - 55 C + 100 C IL300 Reel, Cut Tape
Vishay Semiconductors High Linearity Optocouplers High Gain Wide Bandwidth Linear
Datasheet
1,206In Stock
Min.: 1
Mult.: 1

0.5 % to 1.1 % 1.75 us 1.75 us SMD/SMT SMD-8 PIN Photodiode 1 Channel 5300 Vrms 10 mA 1.25 V 5 V 210 mW - 55 C + 100 C IL300 Tube
Vishay Semiconductors High Linearity Optocouplers Single Linear, High Gain, Wide Bandwidth
Datasheet
908In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

0.5 % to 1.1 % 1.75 us 1.75 us SMD/SMT SMD-8 PIN Photodiode 1 Channel 5300 Vrms 10 mA 1.25 V 5 V 210 mW - 55 C + 100 C IL300 Reel, Cut Tape, MouseReel
Vishay Semiconductors High Linearity Optocouplers Single Linear, High Gain, Wide Bandwidth
Datasheet
678In Stock
Min.: 1
Mult.: 1

0.5 % to 1.1 % 1.75 us 1.75 us SMD/SMT SMD-8 PIN Photodiode 1 Channel 5300 Vrms 10 mA 1.25 V 5 V 210 mW - 55 C + 100 C IL300 Tube
Vishay Semiconductors High Linearity Optocouplers Linear W. Bandwidth >200kHz
Datasheet
503In Stock
2,000Expected 18/9/2026
Min.: 1
Mult.: 1
: 1,000

0.5 % to 1.1 % 1.75 us 1.75 us SMD/SMT SMD-8 PIN Photodiode 1 Channel 5300 Vrms 10 mA 1.25 V 5 V 210 mW - 55 C + 100 C IL300 Reel, Cut Tape
Vishay Semiconductors High Linearity Optocouplers High Gain Wide Bandwidth Linear
Datasheet
786In Stock
4,000Expected 29/10/2026
Min.: 1
Mult.: 1

0.5 % to 1.1 % 1.75 us 1.75 us Through Hole DIP-8 PIN Photodiode 1 Channel 5300 Vrms 10 mA 1.25 V 5 V 210 mW - 55 C + 100 C IL300 Tube
Vishay Semiconductors High Linearity Optocouplers Single Linear, High Gain, Wide Bandwidth
Datasheet
55In Stock
2,000Expected 9/10/2026
Min.: 1
Mult.: 1

0.5 % to 1.1 % 1.75 us 1.75 us SMD/SMT SMD-8 PIN Photodiode 1 Channel 5300 Vrms 10 mA 1.25 V 5 V 210 mW - 55 C + 100 C IL300 Tube
Vishay Semiconductors High Linearity Optocouplers Single Linear, High Gain, Wide Bandwidth
Datasheet
455In Stock
Min.: 1
Mult.: 1
: 1,000

0.5 % to 1.1 % 1.75 us 1.75 us SMD/SMT SMD-8 PIN Photodiode 1 Channel 5300 Vrms 10 mA 1.25 V 5 V 210 mW - 55 C + 100 C IL300 Reel, Cut Tape
Vishay Semiconductors High Linearity Optocouplers Single Linear, High Gain, Wide Bandwidth
Datasheet
1,864In Stock
Min.: 1
Mult.: 1

0.5 % to 1.1 % 1.75 us 1.75 us Through Hole DIP-8 PIN Photodiode 1 Channel 5300 Vrms 10 mA 1.25 V 5 V 210 mW - 55 C + 100 C IL300 Tube
Vishay Semiconductors High Linearity Optocouplers Single Linear, High Gain, Wide Bandwidth
Datasheet
252In Stock
Min.: 1
Mult.: 1

0.5 % to 1.1 % 1.75 us 1.75 us SMD/SMT SMD-8 PIN Photodiode 1 Channel 5300 Vrms 10 mA 1.25 V 5 V 210 mW - 55 C + 100 C IL300 Tube
Vishay Semiconductors High Linearity Optocouplers Single Linear, High Gain, Wide Bandwidth
Datasheet
170In Stock
Min.: 1
Mult.: 1
: 1,000

0.5 % to 1.1 % 1.75 us 1.75 us SMD/SMT SMD-8 PIN Photodiode 1 Channel 5300 Vrms 10 mA 1.25 V 5 V 210 mW - 55 C + 100 C IL300 Reel, Cut Tape