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

TLP385(GR-TPL,E

Transistor Output Optocouplers GaAs Infrared and Photo-Transistor

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 : 5577
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 0.2119

Multiples of: 5

2 us

300 %

3 us

Phototransistor

SO6 - 4

1 Channel

10 mA

50 mA

80 V

5000 vRMS

300 mV

1.25 V

5 V

200 mW

- 55 C

+ 110 C

Tlp385

Reel

Smd/Smt

MOC216R2M

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 : 5544
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 0.2211

Multiples of: 1

SOIC - 8 Narrow

60 mA

150 mA

30 V

2500 vRMS

0.4 V

250 mW

- 40 C

+ 100 C

Moc216

Reel

VO617A

Transistor Output Optocouplers Phototransistor Out CTR 50-600%

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 : 5529
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 0.1089

Multiples of: 1

50 % to 600 %

Npn Phototransistor

DIP - 4

1 Channel

60 mA

80 V

5300 vRMS

0.4 V

1.65 V

6 V

150 mW

- 55 C

+ 110 C

Tube

VOS628A-2T

Transistor Output Optocouplers Phototransistor Out CTR 63-125% IF=1MA

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 : 5523
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 0.3723

Multiples of: 1

63 % to 125 %

Npn Phototransistor

SSOP - 4

1 Channel

60 mA

80 V

3750 vRMS

0.4 V

1.5 V

150 mW

Cut Tape

Smd/Smt

MTLP521-1GB(SOP)

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.

MSKSEMI

Availability : 5480
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 0.0645

Multiples of: 5

SMD - 4P

SFH619A

Transistor Output Optocouplers Photodarlington Out Single CTR >1000%

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 : 5469
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 0.4455

Multiples of: 1

3.5 us

1000 %

20 us

Photodarlington

PDIP - 4

1 Channel

10 mA

125 mA

300 V

5300 vRMS

1.2 V

1.5 V

6 V

250 mW

- 55 C

+ 100 C

Tube

Through Hole

TLP785F(GR-LF7,F(C

Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin PDIP 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 : 5432
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 0.1251

Multiples of: 5600

600 %

5000 V

Tape And Reel

LTV-849S

Transistor Output Optocouplers 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.

Lite-On

Availability : 5431
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 0.3962

Multiples of: 1

400 %

Npn Phototransistor

PDIP - 16 GULL W in G

4 Channel

50 mA

35 V

5000 vRMS

0.2 V

1.4 V

6 V

170 mW

- 25 C

+ 100 C

Tube

Smd/Smt

CNY17-4S

Optocoupler; SMD; Channels:1; Out: transistor; Uinsul:5kV; Uce:70V

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.

Lite-On

Availability : 5426
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 0.1282

Multiples of: 1

PC817X4NSZ1B

Transistor Output Optocouplers OPTOISOLATOR 5KV TRANS DIP, Optoisolator Transistor Output 1 Channel

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.

Sharp

Availability : 5426
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 0.2099

Multiples of: 1

4 us

3 us

Phototransistor

DIP - 4

1 Channel

20 mA

50 mA

80 V

5000 vRMS

0.2 V

1.2 V

6 V

200 mW

- 30 C

+ 100 C

VOS615A-X001T

Transistor Output Optocouplers CTR 50-600% 10MA

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 : 5373
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 0.1584

Multiples of: 1

3 us

50 % to 600 %

12 us

Npn Phototransistor

SSOP - 4

1 Channel

50 mA

80 V

3750 vRMS

0.4 V

1.5 V

6 V

170 mW

- 55 C

+ 110 C

Cut Tape

Smd/Smt

4N37S-TA1

Optoisolator Transistor with Base Output 1500Vrms 1 Channel 6-SMD

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.

Lite-On

Availability : 5373
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 0.1278

Multiples of: 1

10 us

100 %

10 us

PDIP - 6 GULL W in G

10 mA

100 mA

30 V

1500 vRMS

0.3 V

350 mW

- 55 C

+ 100 C

Reel

TLP290(GR.SE(T

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.

Toshiba

Availability : 5359
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 0.2874

Multiples of: 1

SO4

Smd

TCMT1119

Transistor Output Optocouplers Phototransistor 200-400% CTR 5mA VDE

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 : 5283
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 0.2043

Multiples of: 1

CQY80N

Transistor Output Optocouplers Phototransistor Out Single CTR >50%

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 : 5268
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 0.1947

Multiples of: 1

7 us

90 %

6.7 us

Npn Phototransistor

PDIP - 6

1 Channel

60 mA

50 mA

32 V

5000 vRMS

0.3 V

1.6 V

5 V

250 mW

- 55 C

+ 100 C

Tube

PS2565-1-A

Transistor Output Optocouplers Hi-Iso AC Input 1-Ch

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.

CEL

Availability : 5266
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 0.4959

Multiples of: 1

3 us

400 %

5 us

Npn Phototransistor

DIP - 4

80 mA

50 mA

80 V

5000 vRMS

0.3 V

1.4 V

6 V

150 mW

- 55 C

+ 100 C

Tube

MOC223R2M

Transistor Output Optocouplers 8pin Optocoupler 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 : 5246
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 0.2695

Multiples of: 1

1000 %

SOIC - 8 Narrow

1 Channel

60 mA

150 mA

30 V

2500 vRMS

1 V

250 mW

- 40 C

+ 100 C

Moc223

Reel

PS2533L-1-F3-A

Transistor Output Optocouplers Optocoupler 4-pin DIP

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.

Renesas

Availability : 5219
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 0.8126

Multiples of: 1

100 us

4000 %

100 us

Npn Photodarlington

DIP - 4 GULL W in G

1 Channel

10 mA

150 mA

350 V

5000 vRMS

1 V

1.15 V

6 V

150 mW , 300 mW

- 55 C

+ 100 C

Ps2533l

SFH610A-3

Transistor Output Optocouplers RECOMMENDED ALT 78-VO610A-3

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 : 5145
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 0.3685

Multiples of: 1

100 % to 200 %

Npn Phototransistor

DIP - 4

1 Channel

60 mA

100 mA

70 V

5300 vRMS

0.4 V

1.65 V

6 V

150 mW

- 55 C

+ 100 C

Tube

MOCD223M

Optocoupler; SMD; Channels:1; Out: transistor; Uinsul:2.5kV; SO8

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 : 4365
Ship by Fri. 26 Sep to Thu. 02 Oct

October 2025