TLP179D

Toshiba Electronics Europe
Photorelay (MOSFET output, 1-form-a)
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey TLP179DF-ND 0 1 $1.28 $1.20 $1.02 $0.96 $0.75 $0.72
Mouser Electronics N/A 0
Win Source TLP179D 9700 30

SFH6156-1X001

Vishay
Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin PDIP
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey SFH6156-1X001TDKR-ND 377 $0.53 $0.37 $0.37 $0.27 $0.20 $0.17
Arrow North American Components SFH6156-1X001 0 4000 $0.28
AVNET Express SFH6156-1X001 0 4000 $0.28
Mouser Electronics 782-SFH6156-1X001 2151 1 $1.02 $0.61 $0.61 $0.41 $0.31 $0.26
Newark SFH6156-1X001 0 4000 $0.00 $0.00 $0.00 $0.00 $0.00 $0.27
Rutronik SFH6156-1X001 0 4000 $0.25
Win Source SFH6156-1X001 3700 180

4N38

Vishay
4N38 Series Single Channel 70 V 5300 Vrms Phototransistor Optocoupler - DIP-6
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 751-1259-5-ND 981 $0.62 $0.48 $0.40 $0.31 $0.20 $0.17
Arrow Europe 4N 38 3500 2000 $0.17
Arrow North American Components 4N38 0 2000 $0.59 $0.46 $0.36 $0.30 $0.20 $0.20
AVNET Europe 4N38 900 50 * $0.48 * $0.45 * $0.31 * $0.31
AVNET Express 4N38 2000 2000 $0.79 $0.48 $0.45 $0.44 $0.44 $0.44
element14 APAC 4N38 1111 1 * $0.55 * $0.38 * $0.36 * $0.35 * $0.35 * $0.35
Farnell 4N38 1111 1 * $0.54 * $0.37 * $0.36 * $0.35 * $0.35 * $0.35
Future Electronics 4N38 100 50 $0.19 $0.16 $0.14
Mouser Electronics 512-4N38 0 $0.00
Newark 4N38 2000 1 $0.78 $0.46 $0.43 $0.42 $0.42 $0.42
TME 4N38 2000 $0.60
Verical Marketplace 4N38 917 209 $0.18 $0.18 $0.46 $0.30 $0.20 $0.00
Win Source 4N38 17100 140 $0.51 $0.37 $0.37

PS2561AL1-1-L-A

Renesas Electronics Corporation
Transistor Output Optocouplers BV= 5000Vr.m.s. Creep 7mm Min.
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 559-1085-ND 1168 1 $0.51 $0.35 $0.35 $0.25 $0.19 $0.17
AVNET Express PS2561AL1-1-L-A 0 100 $0.00
Mouser Electronics 551-PS2561AL1-1-L-A 0 1

FOD4218TV

Fairchild Semiconductor
Triac Output Optocoupler, 5000V Isolation
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey FOD4218TV-ND 959 $4.20 $3.50 $2.94 $2.52 $1.86 $1.74
AVNET Europe FOD4218TV 0 1000 * $0.00 * $0.00 * $0.00 * $0.00 * $0.00 * $0.00
AVNET Express FOD4218TV 2770 1000 $2.43 $2.18
element14 APAC FOD4218TV 0 5 * $4.76 * $4.07 * $3.76 * $3.17 * $3.17
Farnell FOD4218TV 0 5 * $3.67 * $2.73 * $2.47 * $1.78 * $1.78
Mouser Electronics 512-FOD4218TV 1000 1 $5.07 $3.60 $3.40 $2.94 $2.26 $2.19

PS2913-1-V-F3-AX

Renesas Electronics Corporation
TRANSISTOR OUTPUT OPTOCOUPLER
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 559-PS2913-1-V-F3-AXCT-ND 2961 1 $2.24 $1.61 $1.61 $1.24 $1.02 $0.91
AVNET Europe PS2913-1-V-F3-AX 0 3500 * $1.05
AVNET Express PS2913-1-V-F3-AX 0 3500 $0.86
element14 APAC PS2913-1-V-F3-AX 5444 1 * $2.55 * $1.85 * $1.56 * $1.41 * $1.41 * $1.41
Farnell PS2913-1-V-F3-AX 5444 1 * $2.50 * $1.81 * $1.52 * $1.39 * $1.39 * $1.39
Mouser Electronics 968-PS2913-1-V-F3-AX 4959 1 $1.78 $1.40 $1.40 $1.13 $0.88 $0.83
Newark PS2913-1-V-F3-AX 5444 1 $2.24 $1.62 $1.37 $1.24 $1.24 $1.24
Verical Marketplace PS2913-1-V-F3-AX 1040 58 $1.58 $1.16 $1.16

LOC111PTR

IXYS

$2.01

Single Channel 3750 Vrms Surface Mount Phototransistor Optocoupler - FLATPACK-8
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 212-LOC111PTRCT-ND 16 1 $3.40 $2.49 $2.23 $1.95 $1.63 $1.10
Ameya360 LOC111PTR 1000 $0.00 $0.00 $0.00 $0.00 $1.43 $1.43
Arrow North American Components LOC111PTR 0 1000 $3.04 $2.83
Future Electronics LOC111PTR 1000 1000 $0.00 $0.00 $0.00 $0.00 $1.21 $1.21
Mouser Electronics 849-LOC111PTR 3000 1 $3.48 $2.37 $2.35 $1.78 $1.47 $1.40
Newark LOC111PTR 1000 1 $3.22 $2.28 $2.00 $1.86 $1.86 $1.86
Verical Marketplace LOC111PTR 1000 1000 $1.41 $1.41
Win Source LOC111PTR 8880 15

ACPL-H312-000E

Broadcom
Optocoupler Logic-Out Push-Pull DC-IN 1-CH 8-Pin SO Stretched Tube
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 516-3448-ND 1923 1 $4.09 $2.86 $2.44 $2.18 $1.82 $1.85
AVNET Europe ACPL-H312-000E 115 80 * $4.26 * $2.74 * $2.74
AVNET Express ACPL-H312-000E 0 80 $1.81
element14 APAC ACPL-H312-000E 326 1 * $4.65 * $2.76 * $2.59 * $2.48 * $2.48 * $2.48
Farnell ACPL-H312-000E 596 1 * $3.89 * $2.31 * $2.21 * $2.16 * $2.16 * $2.16
Mouser Electronics 630-ACPL-H312-000E 4099 1 $4.02 $2.85 $2.85 $2.32 $1.79 $1.74
Newark ACPL-H312-000E 109 1 $2.43 $2.23 $2.06 $2.06 $2.06 $2.06
TME ACPL-H312-000E 309 $4.74
Win Source ACPL-H312-000E 7150

HCPL-181-000E

Broadcom
Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 516-1646-1-ND 121541 1 $0.63 $0.44 $0.40 $0.31 $0.24 $0.20
AVNET Asia Pacific HCPL-181-000E 0 3000
AVNET Europe HCPL-181-000E 44600 3000 * $0.38
AVNET Express HCPL-181-000E 18000 3000 $0.19
element14 APAC HCPL-181-000E 6000 3000 * $0.00 * $0.00 * $0.00 * $0.00 * $0.00 * $0.22
Farnell HCPL-181-000E 33000 3000 * $0.00 * $0.00 * $0.00 * $0.00 * $0.00 * $0.19
Mouser Electronics 630-HCPL-181-000E 84523 1 $0.70 $0.44 $0.44 $0.24 $0.22 $0.18
Newark HCPL-181-000E 33000 3000 $0.25
TME HCPL-181-000E 2949 $0.36
Win Source HCPL-181-000E 11554 105 $0.83 $0.57 $0.57

6N139

Vishay
Optocoupler DC-IN 1-CH Darlington With Base DC-OUT
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 6N139IS-ND 2770 $1.03 $0.86 $0.58 $0.53 $0.42 $0.36
Arrow Europe 6N139 7394 1 $1.11 $0.74 $0.85 $0.49 $0.33 $0.44
Arrow North American Components 6N139 3 1 $0.90 $0.70 $0.99 $0.68 $0.61 $0.56
AVNET Europe 6N139 6800 50 * $0.60 * $0.54 * $0.46 * $0.46
AVNET Express 6N139 2000 1 $1.55 $0.93 $0.89 $0.87 $0.87 $0.87
element14 APAC 6N139 2000 1 * $0.72 * $0.61 * $0.59 * $0.54 * $0.54 * $0.54
Farnell 6N139 2271 5 * $1.59 * $1.45 * $1.43 * $1.37 * $1.37
Mouser Electronics 512-6N139 0 1
Newark 6N139 496 1 $1.57 $0.98 $0.93 $0.91 $0.91 $0.91
Quest Components 6N139 62 $1.00 $0.63 $0.63 $0.63 $0.63
RS Components 6N139 0 $7.76
Rutronik 6N139 1300 2000 $0.62
TME 6N139 99 $0.84
Utmel 6N139 278 $0.60 $0.44 $0.44 $0.38 $0.36 $0.00
Verical Marketplace 6N139 1650 1650 $1.60 $1.60 $0.99 $0.47 $0.32 $0.00