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Farnell ECIA (NEDA) Member • Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
IS181GB D#: 4523390	Isocom Components	OPTOCPLR, TRANS, 1CH/3.75KV, MINI-FLAT-4 RoHS: Compliant Min Qty: 3000 Lead time: 5 Weeks, 3 Days Container: Tape & Reel	3000	3000 £0.1230 9000 £0.1130	Buy Now
IS181GB D#: 4522375	Isocom Components	OPTOCPLR, TRANS, 1CH/3.75KV, MINI-FLAT-4 RoHS: Compliant Min Qty: 5 Lead time: 5 Weeks, 3 Days Container: Cut Tape	1395	5 £0.3330 50 £0.2300 100 £0.1650 500 £0.1350 1500 £0.1250 Show All	Buy Now
IS181GB D#: 4522375RL	Isocom Components	OPTOCPLR, TRANS, 1CH/3.75KV, MINI-FLAT-4 RoHS: Compliant Min Qty: 100 Lead time: 5 Weeks, 3 Days Container: Tape & Reel	1395	100 £0.1650 500 £0.1350 1500 £0.1250	Buy Now

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element14 Asia-Pacific ECIA (NEDA) Member • Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
IS181GB D#: 4523390	Isocom Components	OPTOCPLR, TRANS, 1CH/3.75KV, MINI-FLAT-4 RoHS: Compliant Min Qty: 3000 Container: Tape & Reel	Global - 3000	3000 S$0.2250 9000 S$0.2110	Buy Now
IS181GB D#: 4522375RL	Isocom Components	OPTOCPLR, TRANS, 1CH/3.75KV, MINI-FLAT-4 RoHS: Compliant Min Qty: 100 Container: Tape & Reel	Global - 1395	100 S$0.3470 500 S$0.2650 1500 S$0.2600	Buy Now
IS181GB D#: 4522375	Isocom Components	OPTOCPLR, TRANS, 1CH/3.75KV, MINI-FLAT-4 RoHS: Compliant Min Qty: 5 Container: Cut Tape	Global - 1395	5 S$0.4840 50 S$0.4160 100 S$0.3470 500 S$0.2650 1500 S$0.2600 Show All	Buy Now

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Arrow Electronics Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
IS181GB D#: V72:2272_18693097	Isocom Components	Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 3 Weeks Container: Cut Strips	Americas - 5964	3000 $0.1141 1000 $0.1171 500 $0.1200 250 $0.1230 100 $0.1271 25 $0.1632 10 $0.1807 1 $0.2608 Show All	Buy Now

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Verical Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
IS181GB D#: 93071910	Isocom Components	Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Date Code: 2025	Americas - 99000	96000 $0.1235 72000 $0.1309 48000 $0.1407 3000 $0.1540 Show All	Buy Now
IS181GB D#: 60944821	Isocom Components	Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R RoHS: Compliant Min Qty: 52 Package Multiple: 1	Americas - 5964	3000 $0.1141 1000 $0.1193 500 $0.1246 250 $0.1298 100 $0.1342 52 $0.1723 Show All	Buy Now

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DigiKey ECIA (NEDA) Member • Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
IS181GB D#: IS181GBCT-ND	Isocom Components	OPTOISOLATOR 3.75KV 1CH TRANS Min Qty: 1 Container: Cut Tape	3143 Cut Tape	1000 $0.1850 500 $0.1993 100 $0.2427 10 $0.3390 1 $0.4900 Show All	Buy Now
IS181GB D#: IS181GBTR-ND	Isocom Components	OPTOISOLATOR 3.75KV 1CH TRANS Min Qty: 3000 Container: Tape & Reel	3143 Tape & Reel	30000 $0.1406 21000 $0.1437 15000 $0.1469 9000 $0.1524 6000 $0.1572 3000 $0.1666 Show All	Buy Now
IS181GB D#: IS181GBDKR-ND	Isocom Components	OPTOISOLATOR 3.75KV 1CH TRANS Min Qty: 1 Container: Digi-Reel	3143 Digi-Reel®	1000 $0.1850 500 $0.1993 100 $0.2427 10 $0.3390 1 $0.4900 Show All	Buy Now

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Arrow Electronics Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
IS181GB D#: V72:2272_18693097	Isocom Components	Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 3 Weeks Container: Cut Strips	Americas - 5964	3000 $0.1141 1000 $0.1171 500 $0.1200 250 $0.1230 100 $0.1271 25 $0.1632 10 $0.1807 1 $0.2608 Show All	Buy Now

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Verical Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
IS181GB D#: 93071910	Isocom Components	Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Date Code: 2025	Americas - 99000	96000 $0.1235 72000 $0.1309 48000 $0.1407 3000 $0.1540 Show All	Buy Now
IS181GB D#: 60944821	Isocom Components	Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R RoHS: Compliant Min Qty: 52 Package Multiple: 1	Americas - 5964	3000 $0.1141 1000 $0.1193 500 $0.1246 250 $0.1298 100 $0.1342 52 $0.1723 Show All	Buy Now

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Verical Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
IS181GB D#: 93071910	Isocom Components	Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Date Code: 2025	Americas - 99000	96000 $0.1235 72000 $0.1309 48000 $0.1407 3000 $0.1540 Show All	Buy Now
IS181GB D#: 60944821	Isocom Components	Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R RoHS: Compliant Min Qty: 52 Package Multiple: 1	Americas - 5964	3000 $0.1141 1000 $0.1193 500 $0.1246 250 $0.1298 100 $0.1342 52 $0.1723 Show All	Buy Now

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TME ECIA Member • Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
IS181GB D#: IS181GB	Isocom Components	Optocoupler, SMD, Ch: 1, OUT: transistor, Uinsul: 3.75kV, Uce: 80V Min Qty: 1	1269	1000 $0.1260 500 $0.1330 200 $0.1670 100 $0.2070 50 $0.2570 25 $0.3100 10 $0.3680 1 $0.4240 Show All	Buy Now

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Hermes Engineering  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
IS181GB	Isocom Components		170		RFQ

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NAC ECIA (NEDA) Member • Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
IS181GB	Isocom Components	4 Pin Transistor Output, SMD Optocouplers RoHS: Compliant Min Qty: 3000 Package Multiple: 1000	0	1 $0.1615 1500 $0.1173 3000 $0.1105 6000 $0.1088 Show All	Buy Now

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Arrow Electronics Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
IS181GB D#: V72:2272_18693097	Isocom Components	Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 3 Weeks Container: Cut Strips	Americas - 5964	3000 $0.1141 1000 $0.1171 500 $0.1200 250 $0.1230 100 $0.1271 25 $0.1632 10 $0.1807 1 $0.2608 Show All	Buy Now

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North Star Micro Electronics  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
IS181GB D#: NS-IS181GB	ISOCOM	OEM/CM ONLY	9746		RFQ

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DST International Group (HK) Limited  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
IS181GB	Isocom Components	SOP4	776		RFQ

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Unikey Electronic Pte Ltd  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
IS181GB D#: IS181GB	Isocom Components	Isocom NPN , IS181, , 4, Mini-Flat Min Qty: 1 Date Code: 23+ Container: Tape & Reel	45263	1 $0.1164 10 $0.0930 50 $0.0775 150 $0.0721 500 $0.0673 Show All	Buy Now

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Kepictronics Inc.  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
IS181GB	ISOCOM	DC 2827263 , SOP	21000		RFQ

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ICMILES Electronics Ltd  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
IS181GB	ISOCOM	SOP4	7845		RFQ

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Sense Electronic Company Limited  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
IS181GB	Isocom Components	SOP4	989239		RFQ
TLP181GB/IS181GB	Isocom Components	SOP4	2000		RFQ

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MountainView Components Inc.  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
IS181GB	Isocom Components	OEM/CM Immediate delivery	30000		RFQ
IS181GB/FPT2	Isocom Components	OEM/CM Immediate delivery	11688		RFQ
IS181GB=FPT2	Isocom Components	OEM/CM Immediate delivery	4686		RFQ

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Win Source Electronics  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
IS181GB	Isocom Components	OPTOISO 3.75KV TRANS MINI-FLAT	62792	4810 $0.0624 3855 $0.0649 2965 $0.0675 2070 $0.0725 1335 $0.0751 625 $0.0801 Show All	Buy Now

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IC Components Limited  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
IS181GB	Isocom Components	OPTOISO 3.75KV TRANS MINI-FLAT	587751	1 $0.0803	RFQ
IS181GB/FPT2	COM	IS181GB/FPT2 ISOCOM SOP4	9474		RFQ

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YIC International Co., Limited  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
TLP181GB/IS181GB	Isocom Components	ISOCOM SOP4	8835		RFQ
IS181GB/FPT2	Isocom Components	IS181GB/FPT2 ISOCOM	3518		RFQ
IS181GB	Isocom Components 2004 LTD	OPTOISO 3.75KV TRANS MINI-FLAT	2436	1 $0.0800 10 $0.0800 100 $0.0800 1000 $0.0800 10000 $0.0800 Show All	RFQ

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Unicom Electronics  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
IS181GB=FPT2	ISOCOM	IN STOCK Immediate delivery	3586		RFQ
IS181GB	ISOCOM	IN STOCK Immediate delivery	1400		RFQ

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Unibetter Technology Co., Ltd  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
IS181GB	Isocom Components	OPTOISO 3.75KV TRANS MINI-FLAT	221		RFQ

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Perfect Parts Corporation  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
IS181GB	Isocom Components		68186		RFQ

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GlobalTek Components  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
IS181GB	Isocom Components	OEM/CM QUOTES ONLY | NO BROKERS	1003392		RFQ
IS181GBFPT2	Isocom Components	OEM/CM QUOTES ONLY | NO BROKERS	23609		RFQ
TLP181GBIS181GB	Isocom Components	OEM/CM QUOTES ONLY | NO BROKERS	2520		RFQ

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Chip Stock  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
IS181GB	Isocom Components	Transistor Output Optocoupler, 1-Element, 3750V Isolation	197395		RFQ

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Cytech Systems Limited  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
IS181GB	ISOCOM	OPTOISO 3.75KV TRANS MINI-FLAT	48		RFQ

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Silitech Components Inc.  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
IS181GB	Isocom Components	IN stock Immediate delivery	29985		RFQ
IS181GB/FPT2	Isocom Components	IN stock Immediate delivery	11703		RFQ
IS181GB=FPT2	Isocom Components	IN stock Immediate delivery	4701		RFQ

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Sierra IC  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
IS181GB	ORIGINAL EQUIPMENT MANUFACTURER	OEM/CM ONLY	403658		RFQ
IC IS181GB SO4 50MA 80V OPTOCOUPLOR SMD	ORIGINAL EQUIPMENT MANUFACTURER	OEM/CM ONLY	1213		RFQ

IS181GB associated parts:

• TLP181GB/IS181GB •
• IS181GB/FPT2 •
• IS181GB=FPT2 •
• IS181GB/FPT2 •
• TLP181GB/IS181GB •
• IS181GB/FPT2 •
• IS181GB=FPT2 •
• IS181GBFPT2 •
• TLP181GBIS181GB •
• IS181GB/FPT2 •
• IS181GB=FPT2 •
• IC IS181GB SO4 50MA 80V OPTOCOUPLOR SMD

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