Transistor Output Optocouplers

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ISOM811x/ISOM811x-Q1 Single-Channel Opto-Emulator

Texas Instruments ISOM811x/ISOM811x-Q1 Single-Channel Opto-Emulator is pin-compatible and a drop-in-replacement for many traditional optocouplers, providing enhancements to existing systems without requiring a PCB redesign. This module features a diode-emulator input and transistor output, supporting a 3.75kV_RMS isolation rating. The single-channel opto-emulator offers reliability and performance advantages compared to optocouplers. The advantages include high bandwidth, low turn-off delay, a wide -55°C to 125°C temperature range, and low power consumption. Additional benefits include tight Current Transfer Ratio (CTR) and process controls, resulting in small part-to-part skew. The ISOM811x/ISOM811x-Q1 opto-emulator is ideal for power supply feedback design, I/O modules in industrial controllers, motor drives, and factory automation applications. The ISOM811x-Q1 devices are AEC-Q100 qualified for automotive applications.

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Part #

Transistor Output Optocouplers Automotive DC-input transistor-output s

ISOM8110DFHRQ1
Texas Instruments
1: S/7.75
10,532In Stock
New Product

Mfr. Part #
ISOM8110DFHRQ1

Mouser Part #
595-ISOM8110DFHRQ1

New Product

Texas Instruments

Transistor Output Optocouplers Automotive DC-input transistor-output s

Learn More

Datasheet

10,532In Stock

Cut Tape

S/7.75

S/5.53

S/4.20

S/3.61

Reel

S/3.61

MouseReel Available

Min.: 1
Mult.: 1
Max.: 500

: 2,000

SMD/SMT

SOIC-4

1 Channel

3750 Vrms

Phototransistor

80 %

180 %

50 mA

1.4 V

80 V

50 mA

300 mV

3.2 us

4 us

7 V

290 mW

- 40 C

+ 125 C

ISOM8110

AEC-Q100

Reel, Cut Tape, MouseReel

Transistor Output Optocouplers Automotive DC-input transistor-output s

ISOM8110DFSRQ1
Texas Instruments
1: S/7.82
5,686In Stock
New Product

Mfr. Part #
ISOM8110DFSRQ1

Mouser Part #
595-ISOM8110DFSRQ1

New Product

Texas Instruments

Transistor Output Optocouplers Automotive DC-input transistor-output s

Learn More

Datasheet

5,686In Stock

Cut Tape

S/7.82

S/5.61

S/4.28

Reel

S/4.28

MouseReel Available

Min.: 1
Mult.: 1
Max.: 300

: 2,000

SMD/SMT

SOIC-4

1 Channel

5000 Vrms

Phototransistor

80 %

180 %

20 mA

1.2 V

80 V

50 mA

300 mV

3.2 us

4 us

7 V

290 mW

- 40 C

+ 125 C

ISOM8110-Q1

AEC-Q100

Reel, Cut Tape, MouseReel

Transistor Output Optocouplers Automotive DC-input transistor-output s

ISOM8111DFGRQ1
Texas Instruments
1: S/7.63
12,313In Stock
New Product

Mfr. Part #
ISOM8111DFGRQ1

Mouser Part #
595-ISOM8111DFGRQ1

New Product

Texas Instruments

Transistor Output Optocouplers Automotive DC-input transistor-output s

Learn More

Datasheet

12,313In Stock

Cut Tape

S/7.63

S/5.49

S/4.16

S/3.58

Reel

S/3.58

MouseReel Available

Min.: 1
Mult.: 1
Max.: 800

: 2,000

SMD/SMT

SOIC-4

1 Channel

3750 Vrms

Phototransistor

150 %

230 %

50 mA

1.4 V

80 V

50 mA

300 mV

3.2 us

4 us

7 V

290 mW

- 55 C

+ 125 C

ISOM8111

AEC-Q100

Reel, Cut Tape, MouseReel

Transistor Output Optocouplers Automotive DC-input transistor-output s

ISOM8111DFHRQ1
Texas Instruments
1: S/7.75
3,334In Stock
New Product

Mfr. Part #
ISOM8111DFHRQ1

Mouser Part #
595-ISOM8111DFHRQ1

New Product

Texas Instruments

Transistor Output Optocouplers Automotive DC-input transistor-output s

Learn More

Datasheet

3,334In Stock

Cut Tape

S/7.75

S/5.53

S/4.20

Reel

S/4.20

MouseReel Available

Min.: 1
Mult.: 1
Max.: 150

: 2,000

SMD/SMT

SOIC-4

1 Channel

3750 Vrms

Phototransistor

120 %

270 %

50 mA

1.4 V

80 V

50 mA

300 mV

3.2 us

4 us

7 V

290 mW

- 40 C

+ 125 C

ISOM8111

AEC-Q100

Reel, Cut Tape, MouseReel

Transistor Output Optocouplers Automotive DC-input transistor-output s

ISOM8113DFGRQ1
Texas Instruments
1: S/7.75
3,735In Stock
New Product

Mfr. Part #
ISOM8113DFGRQ1

Mouser Part #
595-ISOM8113DFGRQ1

New Product

Texas Instruments

Transistor Output Optocouplers Automotive DC-input transistor-output s

Learn More

Datasheet

3,735In Stock

Cut Tape

S/7.75

S/5.53

S/4.20

Reel

S/4.20

MouseReel Available

Min.: 1
Mult.: 1
Max.: 200

: 2,000

SMD/SMT

SOIC-4

1 Channel

3750 Vrms

Phototransistor

375 %

560 %

50 mA

1.4 V

80 V

50 mA

300 mV

2.5 us

7.5 us

7 V

290 mW

- 55 C

+ 125 C

ISOM8113

AEC-Q100

Reel, Cut Tape, MouseReel

Transistor Output Optocouplers Automotive DC-input transistor-output s

ISOM8113DFHRQ1
Texas Instruments
1: S/7.75
2,280In Stock
New Product

Mfr. Part #
ISOM8113DFHRQ1

Mouser Part #
595-ISOM8113DFHRQ1

New Product

Texas Instruments

Transistor Output Optocouplers Automotive DC-input transistor-output s

Learn More

Datasheet

2,280In Stock

Cut Tape

S/7.75

S/5.53

S/4.20

Reel

S/4.20

Min.: 1
Mult.: 1
Max.: 250

: 2,000

SMD/SMT

SOIC-4

1 Channel

3750 Vrms

Phototransistor

295 %

655 %

50 mA

1.4 V

80 V

50 mA

300 mV

2.5 us

7.5 us

7 V

290 mW

- 40 C

+ 125 C

ISOM8113

AEC-Q100

Reel, Cut Tape

Transistor Output Optocouplers Automotive AC-input transistor-output s

ISOM8115DFHRQ1
Texas Instruments
1: S/7.75
1,900In Stock
New Product

Mfr. Part #
ISOM8115DFHRQ1

Mouser Part #
595-ISOM8115DFHRQ1

New Product

Texas Instruments

Transistor Output Optocouplers Automotive AC-input transistor-output s

Learn More

Datasheet

1,900In Stock

Cut Tape

S/7.75

S/5.53

S/4.20

Reel

S/4.20

Min.: 1
Mult.: 1
Max.: 100

: 2,000

SMD/SMT

SOIC-4

1 Channel

3750 Vrms

Phototransistor

80 %

180 %

50 mA

1.4 V

80 V

50 mA

300 mV

3.2 us

4 us

7 V

290 mW

- 40 C

+ 125 C

ISOM8115

AEC-Q100

Reel, Cut Tape

Transistor Output Optocouplers Automotive AC-input transistor-output s

ISOM8115DFSRQ1
Texas Instruments
1: S/8.06
1,977In Stock
New Product

Mfr. Part #
ISOM8115DFSRQ1

Mouser Part #
595-ISOM8115DFSRQ1

New Product

Texas Instruments

Transistor Output Optocouplers Automotive AC-input transistor-output s

Learn More

Datasheet

1,977In Stock

Cut Tape

S/8.06

S/5.76

Reel

S/5.76

MouseReel Available

Min.: 1
Mult.: 1
Max.: 25

: 2,000

SMD/SMT

SOIC-4

1 Channel

5000 Vrms

Phototransistor

80 %

180 %

20 mA

1.2 V

80 V

50 mA

300 mV

3.2 us

4 us

7 V

290 mW

- 40 C

+ 125 C

ISOM8115-Q1

AEC-Q100

Reel, Cut Tape, MouseReel

Transistor Output Optocouplers Automotive AC-input transistor-output s

ISOM8116DFGRQ1
Texas Instruments
1: S/7.75
1,918In Stock
New Product

Mfr. Part #
ISOM8116DFGRQ1

Mouser Part #
595-ISOM8116DFGRQ1

New Product

Texas Instruments

Transistor Output Optocouplers Automotive AC-input transistor-output s

Learn More

Datasheet

1,918In Stock

Cut Tape

S/7.75

S/5.53

Reel

S/5.53

MouseReel Available

Min.: 1
Mult.: 1
Max.: 25

: 2,000

SMD/SMT

SOIC-4

1 Channel

3750 Vrms

Phototransistor

150 %

230 %

50 mA

1.5 V

80 V

50 mA

300 mV

3.2 us

4 us

7 V

290 mW

- 55 C

+ 125 C

ISOM8116

AEC-Q100

Reel, Cut Tape, MouseReel

Transistor Output Optocouplers Automotive AC-input transistor-output s

ISOM8116DFHRQ1
Texas Instruments
1: S/7.75
1,957In Stock
New Product

Mfr. Part #
ISOM8116DFHRQ1

Mouser Part #
595-ISOM8116DFHRQ1

New Product

Texas Instruments

Transistor Output Optocouplers Automotive AC-input transistor-output s

Learn More

Datasheet

1,957In Stock

Cut Tape

S/7.75

S/5.53

Reel

S/5.53

Min.: 1
Mult.: 1
Max.: 50

: 2,000

SMD/SMT

SOIC-4

1 Channel

3750 Vrms

Phototransistor

120 %

270 %

50 mA

1.4 V

80 V

50 mA

300 mV

3.2 us

4 us

7 V

290 mW

- 40 C

+ 125 C

ISOM8116

AEC-Q100

Reel, Cut Tape

Transistor Output Optocouplers Automotive AC-input transistor-output s

ISOM8116DFSRQ1
Texas Instruments
1: S/7.82
2,000In Stock
New Product

Mfr. Part #
ISOM8116DFSRQ1

Mouser Part #
595-ISOM8116DFSRQ1

New Product

Texas Instruments

Transistor Output Optocouplers Automotive AC-input transistor-output s

Learn More

Datasheet

2,000In Stock

Cut Tape

S/7.82

S/5.61

S/4.28

S/3.69

Reel

S/3.33

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

SOIC-4

1 Channel

5000 Vrms

Phototransistor

120 %

270 %

20 mA

1.2 V

80 V

50 mA

300 mV

3.2 us

4 us

7 V

290 mW

- 40 C

+ 125 C

ISOM8116-Q1

AEC-Q100

Reel, Cut Tape, MouseReel

Transistor Output Optocouplers Automotive AC-input transistor-output s

ISOM8117DFGRQ1
Texas Instruments
1: S/7.75
1,990In Stock
New Product

Mfr. Part #
ISOM8117DFGRQ1

Mouser Part #
595-ISOM8117DFGRQ1

New Product

Texas Instruments

Transistor Output Optocouplers Automotive AC-input transistor-output s

Learn More

Datasheet

1,990In Stock

Cut Tape

S/7.75

S/5.53

Reel

S/5.53

MouseReel Available

Min.: 1
Mult.: 1
Max.: 25

: 2,000

SMD/SMT

SOIC-4

1 Channel

3750 Vrms

Phototransistor

255 %

380 %

50 mA

1.5 V

80 V

50 mA

300 mV

3.2 us

4 us

7 V

290 mW

- 55 C

+ 125 C

ISOM8117

AEC-Q100

Reel, Cut Tape, MouseReel

Transistor Output Optocouplers Automotive AC-input transistor-output s

ISOM8117DFHRQ1
Texas Instruments
1: S/7.75
1,953In Stock
New Product

Mfr. Part #
ISOM8117DFHRQ1

Mouser Part #
595-ISOM8117DFHRQ1

New Product

Texas Instruments

Transistor Output Optocouplers Automotive AC-input transistor-output s

Learn More

Datasheet

1,953In Stock

Cut Tape

S/7.75

S/5.53

Reel

S/5.53

Min.: 1
Mult.: 1
Max.: 50

: 2,000

SMD/SMT

SOIC-4

1 Channel

3750 Vrms

Phototransistor

200 %

450 %

50 mA

1.4 V

80 V

50 mA

300 mV

3.2 us

4 us

7 V

290 mW

- 40 C

+ 125 C

ISOM8117

AEC-Q100

Reel, Cut Tape

Transistor Output Optocouplers Automotive AC-input transistor-output s

ISOM8117DFSRQ1
Texas Instruments
1: S/7.82
1,996In Stock
New Product

Mfr. Part #
ISOM8117DFSRQ1

Mouser Part #
595-ISOM8117DFSRQ1

New Product

Texas Instruments

Transistor Output Optocouplers Automotive AC-input transistor-output s

Learn More

Datasheet

1,996In Stock

Cut Tape

S/7.82

S/5.61

Reel

S/5.61

MouseReel Available

Min.: 1
Mult.: 1
Max.: 25

: 2,000

SMD/SMT

SOIC-4

1 Channel

5000 Vrms

Phototransistor

200 %

450 %

20 mA

1.2 V

80 V

50 mA

300 mV

3.2 us

4 us

7 V

290 mW

- 40 C

+ 125 C

ISOM8117-Q1

AEC-Q100

Reel, Cut Tape, MouseReel

Transistor Output Optocouplers Automotive AC-input transistor-output s

ISOM8118DFSRQ1
Texas Instruments
1: S/7.82
1,965In Stock
New Product

Mfr. Part #
ISOM8118DFSRQ1

Mouser Part #
595-ISOM8118DFSRQ1

New Product

Texas Instruments

Transistor Output Optocouplers Automotive AC-input transistor-output s

Learn More

Datasheet

1,965In Stock

Cut Tape

S/7.82

S/5.61

Reel

S/5.61

MouseReel Available

Min.: 1
Mult.: 1
Max.: 25

: 2,000

SMD/SMT

SOIC-4

1 Channel

5000 Vrms

Phototransistor

295 %

655 %

20 mA

1.2 V

80 V

50 mA

300 mV

3.2 us

4 us

7 V

290 mW

- 40 C

+ 125 C

ISOM8118-Q1

AEC-Q100

Reel, Cut Tape, MouseReel

Transistor Output Optocouplers DC input transistor output single chan

ISOM8110DFHR
Texas Instruments
1: S/1.91
3,052In Stock
New Product

Mfr. Part #
ISOM8110DFHR

Mouser Part #
595-ISOM8110DFHR

New Product

Texas Instruments

Transistor Output Optocouplers DC input transistor output single chan

Learn More

Datasheet

3,052In Stock

Cut Tape

S/1.91

S/1.32

S/0.946

Reel

S/0.946

Min.: 1
Mult.: 1
Max.: 400

: 2,000

SMD/SMT

SOIC-4

1 Channel

3750 Vrms

Phototransistor

55 %

195 %

50 mA

1.4 V

80 V

50 mA

300 mV

3.2 us

4 us

7 V

290 mW

- 55 C

+ 125 C

ISOM8110

Reel, Cut Tape

Transistor Output Optocouplers DC input transistor output single chan

ISOM8110DFSR
Texas Instruments
1: S/2.22
5,705In Stock
New Product

Mfr. Part #
ISOM8110DFSR

Mouser Part #
595-ISOM8110DFSR

New Product

Texas Instruments

Transistor Output Optocouplers DC input transistor output single chan

Learn More

Datasheet

5,705In Stock

Cut Tape

S/2.22

S/1.51

S/1.09

S/0.895

Reel

S/0.895

MouseReel Available

Min.: 1
Mult.: 1
Max.: 500

: 2,000

SMD/SMT

SOIC-4

1 Channel

5000 Vrms

Phototransistor

55 %

195 %

50 mA

1.2 V

80 V

50 mA

300 mV

3.2 us

4 us

7 V

290 mW

- 55 C

+ 125 C

ISOM8110

Reel, Cut Tape, MouseReel

Transistor Output Optocouplers DC-input transistor- output single-chann

ISOM8111DFGR
Texas Instruments
1: S/2.30
1,760In Stock
New Product

Mfr. Part #
ISOM8111DFGR

Mouser Part #
595-ISOM8111DFGR

New Product

Texas Instruments

Transistor Output Optocouplers DC-input transistor- output single-chann

Learn More

Datasheet

1,760In Stock

Cut Tape

S/2.30

S/1.58

S/1.13

Reel

S/1.13

MouseReel Available

Min.: 1
Mult.: 1
Max.: 100

: 2,000

SMD/SMT

SOIC-4

1 Channel

3750 Vrms

Phototransistor

155 %

230 %

50 mA

1.4 V

80 V

50 mA

300 mV

3.2 us

4 us

7 V

290 mW

- 55 C

+ 125 C

ISOM8111

Reel, Cut Tape, MouseReel

Transistor Output Optocouplers DC input transistor output single chan

ISOM8111DFHR
Texas Instruments
1: S/2.06
7,361In Stock
New Product

Mfr. Part #
ISOM8111DFHR

Mouser Part #
595-ISOM8111DFHR

New Product

Texas Instruments

Transistor Output Optocouplers DC input transistor output single chan

Learn More

Datasheet

7,361In Stock

Cut Tape

S/2.06

S/1.42

S/1.23

S/0.86

Reel

S/0.86

Min.: 1
Mult.: 1
Max.: 600

: 2,000

SMD/SMT

SOIC-4

1 Channel

3750 Vrms

Phototransistor

80 %

290 %

50 mA

1.4 V

80 V

50 mA

300 mV

3.2 us

4 us

7 V

290 mW

- 55 C

+ 125 C

ISOM8111

Reel, Cut Tape

Transistor Output Optocouplers DC input transistor output single chan

ISOM8111DFSR
Texas Instruments
1: S/2.22
2,139In Stock
New Product

Mfr. Part #
ISOM8111DFSR

Mouser Part #
595-ISOM8111DFSR

New Product

Texas Instruments

Transistor Output Optocouplers DC input transistor output single chan

Learn More

Datasheet

2,139In Stock

Cut Tape

S/2.22

S/1.52

S/1.09

S/0.903

Reel

S/0.903

MouseReel Available

Min.: 1
Mult.: 1
Max.: 600

: 2,000

SMD/SMT

SOIC-4

1 Channel

5000 Vrms

Phototransistor

80 %

290 %

50 mA

1.2 V

80 V

50 mA

300 mV

3.2 us

4 us

7 V

290 mW

- 55 C

+ 125 C

ISOM8111

Reel, Cut Tape, MouseReel

Transistor Output Optocouplers Automotive DC-input transistor-output s

ISOM8111DFSRQ1
Texas Instruments
1: S/7.82
1,658In Stock
New Product

Mfr. Part #
ISOM8111DFSRQ1

Mouser Part #
595-ISOM8111DFSRQ1

New Product

Texas Instruments

Transistor Output Optocouplers Automotive DC-input transistor-output s

Learn More

Datasheet

1,658In Stock

Cut Tape

S/7.82

S/5.61

S/4.28

Reel

S/4.28

MouseReel Available

Min.: 1
Mult.: 1
Max.: 100

: 2,000

SMD/SMT

SOIC-4

1 Channel

5000 Vrms

Phototransistor

120 %

270 %

20 mA

1.2 V

80 V

50 mA

300 mV

3.2 us

4 us

7 V

290 mW

- 40 C

+ 125 C

ISOM8111-Q1

AEC-Q100

Reel, Cut Tape, MouseReel

Transistor Output Optocouplers DC-input transistor- output single-chann

ISOM8112DFGR
Texas Instruments
1: S/2.80
5,181In Stock
New Product

Mfr. Part #
ISOM8112DFGR

Mouser Part #
595-ISOM8112DFGR

New Product

Texas Instruments

Transistor Output Optocouplers DC-input transistor- output single-chann

Learn More

Datasheet

5,181In Stock

Cut Tape

S/2.80

S/1.84

S/1.23

Reel

S/1.23

MouseReel Available

Min.: 1
Mult.: 1
Max.: 400

: 2,000

SMD/SMT

SOIC-4

1 Channel

3750 Vrms

Phototransistor

255 %

380 %

50 mA

1.4 V

80 V

50 mA

300 mV

3.2 us

4 us

7 V

290 mW

- 55 C

+ 125 C

ISOM8112

Reel, Cut Tape, MouseReel

Transistor Output Optocouplers Automotive DC-input transistor-output s

ISOM8112DFGRQ1
Texas Instruments
1: S/7.75
961In Stock
New Product

Mfr. Part #
ISOM8112DFGRQ1

Mouser Part #
595-ISOM8112DFGRQ1

New Product

Texas Instruments

Transistor Output Optocouplers Automotive DC-input transistor-output s

Learn More

Datasheet

961In Stock

Cut Tape

S/7.75

S/5.53

S/4.20

Reel

S/4.20

MouseReel Available

Min.: 1
Mult.: 1
Max.: 150

: 2,000

SMD/SMT

SOIC-4

1 Channel

3750 Vrms

Phototransistor

255 %

380 %

50 mA

1.4 V

80 V

50 mA

300 mV

3.2 us

4 us

7 V

290 mW

- 55 C

+ 125 C

ISOM8112

AEC-Q100

Reel, Cut Tape, MouseReel

Transistor Output Optocouplers DC input transistor output single chan

ISOM8112DFHR
Texas Instruments
1: S/1.83
1,905In Stock
New Product

Mfr. Part #
ISOM8112DFHR

Mouser Part #
595-ISOM8112DFHR

New Product

Texas Instruments

Transistor Output Optocouplers DC input transistor output single chan

Learn More

Datasheet

1,905In Stock

Cut Tape

S/1.83

S/1.27

Reel

S/1.27

MouseReel Available

Min.: 1
Mult.: 1
Max.: 25

: 2,000

SMD/SMT

SOIC-4

1 Channel

3750 Vrms

Phototransistor

135 %

480 %

50 mA

1.4 V

80 V

50 mA

300 mV

3.2 us

4 us

7 V

290 mW

- 55 C

+ 125 C

ISOM8112

Reel, Cut Tape, MouseReel

Transistor Output Optocouplers Automotive DC-input transistor-output s

ISOM8112DFHRQ1
Texas Instruments
1: S/7.75
1,049In Stock
New Product

Mfr. Part #
ISOM8112DFHRQ1

Mouser Part #
595-ISOM8112DFHRQ1

New Product

Texas Instruments

Transistor Output Optocouplers Automotive DC-input transistor-output s

Learn More

Datasheet

1,049In Stock

Cut Tape

S/7.75

S/5.53

S/4.20

Reel

S/4.20

MouseReel Available

Min.: 1
Mult.: 1
Max.: 100

: 2,000

SMD/SMT

SOIC-4

1 Channel

3750 Vrms

Phototransistor

200 %

450 %

50 mA

1.4 V

80 V

50 mA

300 mV

3.2 us

4 us

7 V

290 mW

- 40 C

+ 125 C

ISOM8112

AEC-Q100

Reel, Cut Tape, MouseReel

ISOM811x/ISOM811x-Q1 Single-Channel Opto-Emulator

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