Optocouplers

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H11A2XSMT&R
Isocom Components
1.5V 2μs 1 5.375KV,5.375V DC 2μs 20% DIP SMD mount,Through hole mounting
Quantity: 100000
Ship Date: 4-5 weeks
1000+ $0.2221
10000+ $0.2059
25000+ $0.1919
50000+ $0.1767
100000+ $0.1634
- +
x $0.2221
Ext. Price: $222.10
MOQ: 1000
Mult: 1000
SPQ: 1000
H11AA2XSMT&R
Isocom Components
1.5V 4μs 1 5.375KV,5.375V AC 3μs 10% DIP SMD mount,Through hole mounting
Quantity: 200000
Ship Date: 4-5 weeks
2000+ $0.3648
10000+ $0.3382
25000+ $0.3152
50000+ $0.2902
100000+ $0.2685
- +
x $0.3648
Ext. Price: $729.60
MOQ: 2000
Mult: 1000
SPQ: 1000
H11A3SM
Isocom Components
1.5V 2μs 1 5.375KV,5.375V DC 2μs 20% DIP SMD mount,Through hole mounting
Quantity: 130000
Ship Date: 4-5 weeks
1300+ $0.1903
10000+ $0.1765
25000+ $0.1644
50000+ $0.1514
100000+ $0.1401
- +
x $0.1903
Ext. Price: $247.39
MOQ: 1300
Mult: 65
SPQ: 65
H11A4XSMT&R
Isocom Components
1.5V 2μs 1 5.375KV,5.375V DC 2μs 10% DIP SMD mount,Through hole mounting
Quantity: 100000
Ship Date: 4-5 weeks
1000+ $0.2221
10000+ $0.2059
25000+ $0.1919
50000+ $0.1767
100000+ $0.1634
- +
x $0.2221
Ext. Price: $222.10
MOQ: 1000
Mult: 1000
SPQ: 1000
H11AV2SM
Isocom Components
1.5V 2μs 1 5.375KV,5.375V DC 2μs 50% DIP SMD mount,Through hole mounting
Quantity: 130000
Ship Date: 4-5 weeks
1300+ $0.1903
10000+ $0.1765
25000+ $0.1644
50000+ $0.1514
100000+ $0.1401
- +
x $0.1903
Ext. Price: $247.39
MOQ: 1300
Mult: 65
SPQ: 65
H11D1SMT&R
Isocom Components
1.5V DC 1 5.3KV DC 20% 400mV DIP Through hole mounting
Quantity: 100000
Ship Date: 4-5 weeks
1000+ $0.4441
10000+ $0.4118
25000+ $0.3837
50000+ $0.3533
100000+ $0.3268
- +
x $0.4441
Ext. Price: $444.10
MOQ: 1000
Mult: 1000
SPQ: 1000
H11AV2SMT&R
Isocom Components
1.5V 2μs 1 5.375KV,5.375V DC 2μs 50% DIP SMD mount,Through hole mounting
Quantity: 100000
Ship Date: 4-5 weeks
1000+ $0.2221
10000+ $0.2059
25000+ $0.1919
50000+ $0.1767
100000+ $0.1634
- +
x $0.2221
Ext. Price: $222.10
MOQ: 1000
Mult: 1000
SPQ: 1000
H11AV3
Isocom Components
1.5V 2μs 1 5.375KV,5.375V DC 2μs 20% DIP SMD mount,Through hole mounting
Quantity: 104000
Ship Date: 4-5 weeks
1040+ $0.1745
10000+ $0.1618
25000+ $0.1507
50000+ $0.1388
100000+ $0.1284
- +
x $0.1745
Ext. Price: $181.48
MOQ: 1040
Mult: 65
SPQ: 65
ISP521-1SMT&R
Isocom Components
1.3V DC 1 5.3KV DC 600% 400mV DIP Through hole mounting
Quantity: 200000
Ship Date: 4-5 weeks
2000+ $0.1586
10000+ $0.1471
25000+ $0.137
50000+ $0.1262
100000+ $0.1167
- +
x $0.1586
Ext. Price: $317.20
MOQ: 2000
Mult: 1000
SPQ: 1000
ISP621-2XSMT&R
Isocom Components
1.3V DC 2 5.3KV DC 600% 400mV DIP Through hole mounting
Quantity: 200000
Ship Date: 4-5 weeks
2000+ $0.341
10000+ $0.3162
25000+ $0.2946
50000+ $0.2713
100000+ $0.251
- +
x $0.341
Ext. Price: $682.00
MOQ: 2000
Mult: 1000
SPQ: 1000
ISP817BSMT&R
Isocom Components
1.4V 4μs 1 5.3KV 3μs 260% DIP SMD mount,Through hole mounting
Quantity: 200000
Ship Date: 4-5 weeks
2000+ $0.1586
10000+ $0.1471
25000+ $0.137
50000+ $0.1262
100000+ $0.1167
- +
x $0.1586
Ext. Price: $317.20
MOQ: 2000
Mult: 1000
SPQ: 1000
MOC3040SMT&R
Isocom Components
Quantity: 200000
Ship Date: 4-5 weeks
2000+ $0.3806
10000+ $0.3529
25000+ $0.3289
50000+ $0.3028
100000+ $0.2802
- +
x $0.3806
Ext. Price: $761.20
MOQ: 2000
Mult: 1000
SPQ: 1000
MOC3033
Isocom Components
AC 1 5.3KV DIP Through hole mounting
Quantity: 104000
Ship Date: 4-5 weeks
1040+ $0.3331
10000+ $0.3088
25000+ $0.2878
50000+ $0.265
100000+ $0.2451
- +
x $0.3331
Ext. Price: $346.42
MOQ: 1040
Mult: 65
SPQ: 65
MOC3010SMT&R
Isocom Components
Quantity: 200000
Ship Date: 4-5 weeks
2000+ $0.3251
10000+ $0.3015
25000+ $0.2809
50000+ $0.2587
100000+ $0.2393
- +
x $0.3251
Ext. Price: $650.20
MOQ: 2000
Mult: 1000
SPQ: 1000
TIL195
Isocom Components
1.4V 4μs 2 5.375KV,5.375V 3μs 20% DIP Through hole mounting
Quantity: 200000
Ship Date: 4-5 weeks
2000+ $0.4441
10000+ $0.4118
25000+ $0.3837
50000+ $0.3533
100000+ $0.3268
- +
x $0.4441
Ext. Price: $888.20
MOQ: 2000
Mult: 50
SPQ: 50
TIL195SMT&R
Isocom Components
1.4V DC 5.3KV AC 20% PDIP SMD mount,Through hole mounting
Quantity: 200000
Ship Date: 4-5 weeks
2000+ $0.4917
10000+ $0.4559
25000+ $0.4248
50000+ $0.3912
100000+ $0.3619
- +
x $0.4917
Ext. Price: $983.40
MOQ: 2000
Mult: 1000
SPQ: 1000
TIL192ASM
Isocom Components
1.4V 5.3KV DC 50% PDIP SMD mount,Through hole mounting
Quantity: 200000
Ship Date: 4-5 weeks
2000+ $0.3093
10000+ $0.2868
25000+ $0.2672
50000+ $0.2461
100000+ $0.2276
- +
x $0.3093
Ext. Price: $618.60
MOQ: 2000
Mult: 50
SPQ: 50
TLP321GBSM
Isocom Components
Quantity: 200000
Ship Date: 4-5 weeks
2000+ $0.1507
10000+ $0.1397
25000+ $0.1302
50000+ $0.1199
100000+ $0.1109
- +
x $0.1507
Ext. Price: $301.39
MOQ: 2000
Mult: 100
SPQ: 100
TIL197BSM
Isocom Components
1.4V DC 1 5.3KV DC 7500% 1V DIP Through hole mounting
Quantity: 200000
Ship Date: 4-5 weeks
2000+ $0.2696
10000+ $0.25
25000+ $0.233
50000+ $0.2145
100000+ $0.1984
- +
x $0.2696
Ext. Price: $539.20
MOQ: 2000
Mult: 100
SPQ: 100
TLP321-2GBG
Isocom Components
DC Output Transistor IC
Quantity: 200000
Ship Date: 4-5 weeks
2000+ $0.3093
10000+ $0.2868
25000+ $0.2672
50000+ $0.2461
100000+ $0.2276
- +
x $0.3093
Ext. Price: $618.60
MOQ: 2000
Mult: 50
SPQ: 50
ILQ2XSMT&R
Isocom Components
1.65V DC 4 5.3KV DC 500% 400mV DIP Through hole mounting
Quantity: 150000
Ship Date: 4-5 weeks
1500+ $0.8723
10000+ $0.8088
25000+ $0.7537
50000+ $0.694
100000+ $0.642
- +
x $0.8723
Ext. Price: $1308.45
MOQ: 1500
Mult: 750
SPQ: 750
IS202SM
Isocom Components
1.65V DC 1 5.3KV DC 250% 400mV DIP Through hole mounting
Quantity: 130000
Ship Date: 4-5 weeks
1300+ $0.1903
10000+ $0.1765
25000+ $0.1644
50000+ $0.1514
100000+ $0.1401
- +
x $0.1903
Ext. Price: $247.39
MOQ: 1300
Mult: 65
SPQ: 65
LTV356T-D
LITE-ON
1.2V 4μs Transistor 1 80V 50mA 3.75KV DC 3μs 600% 200mV SOP-4 SMD mount 3.85mm*4.4mm*2.1mm
Quantity: 6000
In Stock
23+
3000+ $0.0292
9000+ $0.0282
- +
x $0.0292
Ext. Price: $87.60
MOQ: 3000
Mult: 3000
SPQ: 3000
MOC8113SMT&R
Isocom Components
1.5V DC 5.3KV DC PDIP SMD mount,Through hole mounting
Quantity: 100000
Ship Date: 4-5 weeks
1000+ $0.2221
10000+ $0.2059
25000+ $0.1919
50000+ $0.1767
100000+ $0.1634
- +
x $0.2221
Ext. Price: $222.10
MOQ: 1000
Mult: 1000
SPQ: 1000
TIL192BSMT&R
Isocom Components
1.4V DC 5.3KV DC 100% PDIP SMD mount,Through hole mounting
Quantity: 200000
Ship Date: 4-5 weeks
2000+ $0.341
10000+ $0.3162
25000+ $0.2946
50000+ $0.2713
100000+ $0.251
- +
x $0.341
Ext. Price: $682.00
MOQ: 2000
Mult: 1000
SPQ: 1000

Optocouplers

An optocoupler, also known as an opto-isolator or optical isolator, is a compact device that provides electrical isolation between two circuits by using light to transmit signals. It typically consists of an LED (light-emitting diode) and a photodetector, such as a phototransistor or photodiode, which are packaged together with an insulating barrier between them.

Definition:
An optocoupler is a semiconductor device that uses light to transmit electrical signals from one circuit to another, ensuring that no electrical current flows between the two circuits. This isolation is crucial for maintaining signal integrity and protecting sensitive electronic equipment from voltage spikes or noise.

Functions:
1. Isolation: Optocouplers provide electrical isolation, which is essential in applications where different parts of a system operate at different voltage levels or where there is a risk of electrical interference.
2. Signal Transmission: They convert electrical signals into light signals and back into electrical signals, ensuring reliable communication between circuits.
3. Protection: They protect sensitive circuits from high voltage spikes and transients that could damage the circuitry.
4. Interface: They are used to interface between digital and analog circuits or between different digital systems with different ground potentials.

Applications:
1. Industrial Control Systems: Optocouplers are used to isolate input/output signals in industrial automation and control systems.
2. Medical Equipment: They are used to isolate signals in medical devices to ensure patient safety and equipment reliability.
3. Power Supplies: Optocouplers are used in power supply designs to isolate the primary and secondary sides of the power circuit.
4. Data Communication: They are used in data communication systems to transmit data between devices with different ground potentials.
5. Motor Control: Optocouplers are used in motor control applications to isolate the control signals from the high voltage and current of the motor.

Selection Criteria:
1. Isolation Voltage: The maximum voltage that the optocoupler can withstand without breaking down.
2. Input Current: The current required to turn on the LED and ensure proper signal transmission.
3. Output Current: The current that the photodetector can sink or source, which affects the load it can drive.
4. Propagation Delay: The time it takes for the signal to travel from the input to the output.
5. Response Time: The speed at which the optocoupler can respond to changes in the input signal.
6. Package Type: The physical form factor of the optocoupler, which can affect its integration into a system.
7. Environmental Factors: Temperature range, humidity, and other environmental conditions that the optocoupler must operate in.

When selecting an optocoupler, it is important to consider these factors to ensure that the device meets the specific requirements of the application.
Please refer to the product rule book for details.