NPN Phototransistor Optocouplers/Photocouplers

Types of Optocouplers/Photocouplers
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Qty. RoHS Vr - Reverse Voltage
Rise Time
Maximum Collector Current
Mounting Style
Package/Case
Number of Channels
Output Type
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 100-600%
Datasheet
5.587In Stock
Min.: 1
Mult.: 1

2 us 100 mA Through Hole DIP-4 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out AC-In CTR>63-200%
Datasheet
4.092In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

3.5 us 100 mA SMD/SMT PDIP-4 Gull Wing 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 63-200%
Datasheet
3.936In Stock
Min.: 1
Mult.: 1

3.5 us 100 mA Through Hole DIP-4 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out AC-In CTR>100-320%
Datasheet
3.530In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

3.5 us 100 mA SMD/SMT SMD-4 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 160-500%
Datasheet
4.147In Stock
Min.: 1
Mult.: 1

3.5 us 100 mA Through Hole DIP-4 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Quad CTR 50-300%
Datasheet
5.651In Stock
Min.: 1
Mult.: 1

6 V 5.5 us 100 mA SMD/SMT SSOP-16 4 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out
Datasheet
Product Comments
7.972In Stock
66.000Expected 9/25/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

6 V 3 us 50 mA SMD/SMT SOP-4 1 Channel NPN Phototransistor
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 200-400%
Datasheet
Product Comments
6.738In Stock
9.000Expected 8/18/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

6 V 3 us 50 mA SMD/SMT SOP-4 1 Channel NPN Phototransistor
LITEON Transistor Output Optocouplers Optocoupler Phototrans
Datasheet
59.381In Stock
64.873On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

18 us 50 mA SMD/SMT SMD-4 1 Channel NPN Phototransistor
LITEON Transistor Output Optocouplers P/C LTV-354T-A STD. TYPE
Datasheet
11.287In Stock
9.000Expected 9/28/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000
18 us 50 mA SMD/SMT 1 Channel NPN Phototransistor
LITEON Transistor Output Optocouplers Optocoupler Phototrans
Datasheet
112.280In Stock
99.000Expected 9/28/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

6 V 4 us 50 mA SMD/SMT SMD-4 1 Channel NPN Phototransistor
LITEON Transistor Output Optocouplers P/C LTV-356T BIN B (2.0) STD. TYPE
Datasheet
62.960In Stock
21.000Expected 8/24/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

6 V 4 us 50 mA SMD/SMT 1 Channel NPN Phototransistor
LITEON Transistor Output Optocouplers Optocoupler Phototrans
Datasheet
53.075In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

6 V 18 us 50 mA SMD/SMT SMD-4 1 Channel NPN Phototransistor
LITEON Transistor Output Optocouplers Optocoupler Phototrans
Datasheet
15.189In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

6 V 18 us 50 mA SMD/SMT SMD-4 1 Channel NPN Phototransistor
LITEON Transistor Output Optocouplers Optocoupler
Datasheet
42.557In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

18 us 50 mA SMD/SMT PDIP-4 Gull Wing 1 Channel NPN Phototransistor
LITEON Transistor Output Optocouplers Optocoupler
Datasheet
30.602In Stock
33.000Expected 9/28/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

6 V 18 us 50 mA SMD/SMT PDIP-4 Gull Wing 1 Channel NPN Phototransistor
LITEON Transistor Output Optocouplers P/C LTV-816S-TA1-A TAPING TYPE II
Datasheet
29.860In Stock
25.000On Order
Min.: 1
Mult.: 1
: 1.000

6 V 18 us 50 mA SMD/SMT 1 Channel NPN Phototransistor
LITEON Transistor Output Optocouplers Optocoupler
Datasheet
41.911In Stock
5.000Expected 10/23/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

6 V 18 us 50 mA SMD/SMT PDIP-4 Gull Wing 1 Channel NPN Phototransistor
LITEON Transistor Output Optocouplers Optocoupler
Datasheet
19.467In Stock
5.000Expected 10/23/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

6 V 18 us 50 mA SMD/SMT PDIP-8 Gull Wing 2 Channel NPN Phototransistor
LITEON Transistor Output Optocouplers P/C LTV354TA-V-36 STD.TYPE
Datasheet
36.687In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

18 us 50 mA SMD/SMT 1 Channel NPN Phototransistor
Renesas Electronics Transistor Output Optocouplers AUTOMOTIVE HIGH ISOLATION VOLTAGE, 4-PIN SOP
Datasheet
966In Stock
Min.: 1
Mult.: 1

5 V 8 us 50 mA SMD/SMT SOP-4 1 Channel NPN Phototransistor
Renesas Electronics Transistor Output Optocouplers Optocoupler L-SOP
Datasheet
1.116In Stock
Min.: 1
Mult.: 1

6 V 4 us 50 mA SMD/SMT LSOP-4 1 Channel NPN Phototransistor
Renesas Electronics Transistor Output Optocouplers Optocoupler L-SOP
Datasheet
5.319In Stock
Min.: 1
Mult.: 1
: 3.000

6 V 4 us 50 mA SMD/SMT LSOP-4 1 Channel NPN Phototransistor
Renesas Electronics Transistor Output Optocouplers Optocoupler 4-pin DIP
Datasheet
2.883In Stock
Min.: 1
Mult.: 1

3 us 50 mA Through Hole DIP-4 1 Channel NPN Phototransistor
Renesas Electronics Transistor Output Optocouplers Optocoupler 4-pin SOP
Datasheet
10.244In Stock
Min.: 1
Mult.: 1
: 3.500

6 V 5 us 30 mA SMD/SMT SOP-4 1 Channel NPN Phototransistor