Best Transistor Output Optocouplers in USA, Australia & India.

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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Rise Time	Current Transfer Ratio	Fall Time	Output Type	Package / Case	Number of Channels	If - Forward Current	Maximum Collector Current	Maximum Collector Emitter Voltage	Isolation Voltage	Maximum Collector Emitter Saturation Voltage	Vf - Forward Voltage	Vr - Reverse Voltage	Pd - Power Dissipation	Minimum Operating Temperature	Maximum Operating Temperature	Series	Qualification	Packaging	Mounting Style	Input Type

FOD2712AV

Fairchild Semiconductor Transistor Output Optocouplers OPTICALLY ISOLATED ERROR AMPLIFIER

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor

Availability : 2910
Ship by Wed. 24 Sep to Fri. 26 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.4865

Multiples of: 1

100 % to 200 %

Phototransistor

SOIC - 8

1 Channel

20 mA

50 mA

30 V

2500 vRMS

0.4 V

1.5 V

- 40 C

+ 85 C

Fod2712

Bulk

Smd/Smt

MCT623SD

Fairchild Semiconductor Transistor Output Optocouplers

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor

Availability : 2910
Ship by Wed. 24 Sep to Fri. 26 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.5837

Multiples of: 1

100 %

Npn Phototransistor

DIP - 16

2 Channel

20 mA

30 mA

85 V

5000 vRMS

0.4 V

1.2 V

5 V

400 mW

- 55 C

+ 100 C

Mct62

Reel

Smd/Smt

FOD2742BV

Fairchild Semiconductor Transistor Output Optocouplers Error amplifier Optocoupler

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor

Availability : 2910
Ship by Wed. 24 Sep to Fri. 26 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.6017

Multiples of: 1

100 % to 200 %

Phototransistor

SOIC - 8

1 Channel

20 mA

50 mA

70 V

2500 vRMS

0.4 V

1.5 V

- 25 C

+ 85 C

Fod2742b

Bulk

Smd/Smt

TLP388(D4-TPL,E

Transistor Output Optocouplers Photocoupler 350V .05A 5000Vrms

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Toshiba

Availability : 2910
Ship by Fri. 26 Sep to Thu. 02 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.6331

Multiples of: 1

2 us

50 % to 600 %

3 us

Phototransistors

SO6 - 4

1 Channel

10 mA

50 mA

350 V

5000 vRMS

0.4 V

1.25 V

5 V

250 mW

- 55 C

+ 125 C

Tlp388

Cut Tape

4N35-500E

Transistor Output Optocouplers 3550 Vrms 60mA

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Broadcom

Availability : 3000
Ships to you
by Mon. 22 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.7441

Multiples of: 1

10 us

PDIP - 6 GULL W in G

1 Channel

60 mA

100 mA

30 V

3550 vRMS

0.3 V

1.5 V

6 V

350 mW

- 55 C

+ 100 C

Reel

Smd/Smt

VO617A-3X016

Transistor Output Optocouplers RECOMMENDED ALT 782-SFH617A-3X016

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 2905
Ship by Wed. 24 Sep to Fri. 26 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.1124

Multiples of: 1

4.6 ns

100 % to 200 %

15 ns

Npn Phototransistor

DIP - 4

1 Channel

60 mA

50 mA

80 V

5300 vRMS

400 mV

1.35 V

6 V

200 mW

- 55 C

+ 110 C

TLP385(D4-TPL,E(T

SOP-4-300mil-2.54mm Transistor, Photovoltaic Output Optoisolators ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Toshiba

Availability : 2905
Ship by Fri. 26 Sep to Thu. 02 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.5765

Multiples of: 1

SOP - 4 - 300MIL - 2.54 mm

Hot

CNY174VM

Transistor Output Optocouplers Optocoupler Hi Bvceo Phototransistor

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor

Availability : 2901
Ship by Fri. 26 Sep to Thu. 02 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.1581

Multiples of: 1

MOC256M

Transistor Output Optocouplers SO-8 AC INPUT TRANS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor

Availability : 2901
Ship by Wed. 24 Sep to Fri. 26 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.2894

Multiples of: 1

150 %

SOIC - 8 Narrow

1 Channel

60 mA

150 mA

30 V

2500 vRMS

0.4 V

1.5 V

250 mW

- 40 C

+ 100 C

Moc256

Bulk

H11B1M

Transistor Output Optocouplers Photodarlington

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor

Availability : 2900
Ship by Fri. 26 Sep to Thu. 02 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.3424

Multiples of: 1

500 %

PDIP - 6

10 mA

150 mA

25 V

7500 vRMS

1 V

250 mW

- 40 C

+ 100 C

H11b1m

Bulk

CNY17-3X017

Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 100-200%

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 2895
Ship by Wed. 24 Sep to Fri. 26 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.2644

Multiples of: 1

200 %

Npn Phototransistor

SMD - 6

1 Channel

60 mA

100 mA

70 V

5000 vRMS

0.4 V

1.65 V

6 V

150 mW

- 55 C

+ 100 C

Cny

Tube

Smd/Smt

TLP185GB-S

5kV 6V 1.4V DC SMD-4P Transistor, Photovoltaic Output Optoisolators ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

AOTE

Availability : 2890
Ship by Fri. 26 Sep to Thu. 02 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.0469

Multiples of: 10

12us

SMD - 4P

1.4 V

MOC211VM

Transistor Output Optocouplers 8-Pin Optocoupler Phototransistor

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor

Availability : 2890
Ship by Wed. 24 Sep to Fri. 26 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.2438

Multiples of: 1

Npn Phototransistor

SOIC - 8 Narrow

1 Channel

60 mA

150 mA

30 V

2500 vRMS

0.4 V

1.5 V

6 V

250 mW

- 40 C

+ 100 C

Moc211

Bulk

FODM121V

Fairchild Semiconductor Transistor Output Optocouplers

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor

Availability : 2887
Ship by Wed. 24 Sep to Fri. 26 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.2978

Multiples of: 1

3 us

50 % to 600 %

3 us

Npn Phototransistor

M in I - FLAT - 4

1 Channel

10 mA

80 mA

80 V

3750 vRMS

0.4 V

1.3 V

6 V

150 mW

- 40 C

+ 110 C

Fodm121

Bulk

Smd/Smt

VOMA618A-4X001T

Transistor Output Optocouplers 80Vceo 3750Vrms SOP-4 CTR 160-320

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 2886
Ship by Wed. 24 Sep to Fri. 26 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 1.35

Multiples of: 1

SOP - 4

TLP290(GB,SE(T

Optocoupler AC-IN 1-CH Transistor DC-OUT 4-Pin SO T/R

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Toshiba

Availability : 2885
Ship by Fri. 26 Sep to Thu. 02 Oct

October 2025

October 2025
	S	M	T	W	T	F	S
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11
42	12	13	14	15	16	17	18
43	19	20	21	22	23	24	25
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8

USD 0.2641

Multiples of: 2975

400 %

50 mA

0.3 V

3750 V

0.2 W

Tape And Reel

surface mount

VOL628A-2T

Transistor Output Optocouplers AC Input Phtotrnstr 63-125% CTR

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 2885
Ship by Wed. 24 Sep to Fri. 26 Sep

September 2025

September 2025
	S	M	T	W	T	F	S
36	31	1	2	3	4	5	6
37	7	8	9	10	11	12	13
38	14	15	16	17	18	19	20
39	21	22	23	24	25	26	27
40	28	29	30	1	2	3	4
41	5	6	7	8	9	10	11

USD 0.27

Multiples of: 1

QCPL-074H-500E

SOP-8 Transistor, Photovoltaic Output Optoisolators ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Broadcom

Availability : 0

USD 0.9257

Multiples of: 1

SOP - 8

TLP185(V4GHTL,SE(T

SOIC-4 Transistor, Photovoltaic Output Optoisolators ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Toshiba

Availability : 0

USD 0.325

Multiples of: 1

SOIC - 4

AT815-CuH-S

5kV 60mA 1V@1mA,1mA 1 6V 1.1V DC SMD-4P Transistor, Photovoltaic Output Optoisolators ROHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

AOTE

Availability : 0

USD 0.0982

Multiples of: 5

95us@2mA,100

Darlington transistor

SMD - 4P

1.1 V