4N49

Mfr. #:: 4N49
Manufacturer:: Optek / TT Electronics
Description:: Transistor Output Optocouplers Optocoupled Isolator
Lifecycle:: New from this manufacturer.
Datasheet:: 4N49 Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:: 4N49 Datasheet 4N49 Datasheet (P4-P6)
ECAD Model:
More Information:: 4N49 more Information

Product Attribute
Attribute Value

Manufacturer:: TT Electronics

Product Category:: Transistor Output Optocouplers

RoHS:: N

Package / Case:: TO-78-6

Output Type:: NPN Phototransistor

Number of Channels:: 1 Channel

If - Forward Current:: 1 mA

Maximum Collector Emitter Voltage:: 40 V

Maximum Collector Current:: 50 mA

Isolation Voltage:: 1000 VDC

Maximum Collector Emitter Saturation Voltage:: 0.3 V

Vf - Forward Voltage:: 1.5 V

Vr - Reverse Voltage:: 2 V

Pd - Power Dissipation:: 300 mW

Minimum Operating Temperature:: - 55 C

Maximum Operating Temperature:: + 125 C

Packaging:: Bulk

Configuration:: 1 Channel

Brand:: Optek / TT Electronics

Current Transfer Ratio:: 200 % to 1000 %

Fall Time:: 25 us

Product Type:: Transistor Output Optocouplers

Rise Time:: 25 us

Factory Pack Quantity:: 100

Subcategory:: Optocouplers

Tags: 4N49, 4N4

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

4N49 More Information

High Reliability Sensors: Optek / TT Electronics High Reliability COTS Sensors offer reliable performance, low form factor, and extended service life across a variety of applications. These standard offerings are available in an assortment of styles and types.Learn More

Market price

Part #	Mfg.	Description	Stock	Price
4N49 DISTI # V36:1790_16249197	Micropac Industries Inc	Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 6-Pin TO-5 RoHS: Compliant	794	100:$26.2010 25:$28.5570 10:$28.8540 1:$29.3640
4N49U-T/R DISTI # V72:2272_16248496	Micropac Industries Inc	4N49U-T/R	67	25:$32.0800 10:$33.6100 1:$36.8800
ATFC-0402-5N6B-T DISTI # 535-10382-1-ND	Abracon Corporation	FIXED IND 5.6NH 280MA 850 MOHM RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	45390In Stock	2500:$0.0414 1000:$0.0483 500:$0.0575 100:$0.0690 10:$0.1040 1:$0.1200
ATFC-0402-5N6B-T DISTI # 535-10382-6-ND	Abracon Corporation	FIXED IND 5.6NH 280MA 850 MOHM RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	45390In Stock	2500:$0.0414 1000:$0.0483 500:$0.0575 100:$0.0690 10:$0.1040 1:$0.1200
ATFC-0402-5N6B-T DISTI # 535-10382-2-ND	Abracon Corporation	FIXED IND 5.6NH 280MA 850 MOHM RoHS: Compliant Min Qty: 10000 Container: Tape & Reel (TR)	40000In Stock	100000:$0.0290 50000:$0.0300 30000:$0.0310 10000:$0.0320
ATFC-0402-3N9B-T DISTI # 535-10380-1-ND	Abracon Corporation	FIXED IND 3.9NH 340MA 550 MOHM RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	11507In Stock	2500:$0.0414 1000:$0.0483 500:$0.0575 100:$0.0690 10:$0.1040 1:$0.1200
ATFC-0402-3N9B-T DISTI # 535-10380-6-ND	Abracon Corporation	FIXED IND 3.9NH 340MA 550 MOHM RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	11507In Stock	2500:$0.0414 1000:$0.0483 500:$0.0575 100:$0.0690 10:$0.1040 1:$0.1200
ATFC-0402-6N8B-T DISTI # 535-10384-1-ND	Abracon Corporation	FIXED IND 6.8NH 260MA 1.05 OHM RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	10441In Stock	2500:$0.0414 1000:$0.0483 500:$0.0575 100:$0.0690 10:$0.1040 1:$0.1200
ATFC-0402-6N8B-T DISTI # 535-10384-6-ND	Abracon Corporation	FIXED IND 6.8NH 260MA 1.05 OHM RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	10441In Stock	2500:$0.0414 1000:$0.0483 500:$0.0575 100:$0.0690 10:$0.1040 1:$0.1200
ATFC-0402-3N9B-T DISTI # 535-10380-2-ND	Abracon Corporation	FIXED IND 3.9NH 340MA 550 MOHM RoHS: Compliant Min Qty: 10000 Container: Tape & Reel (TR)	10000In Stock	100000:$0.0290 50000:$0.0300 30000:$0.0310 10000:$0.0320
ATFC-0402-8N2B-T DISTI # 535-10387-1-ND	Abracon Corporation	FIXED IND 8.2NH 220MA 1.25 OHM RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	6459In Stock	2500:$0.0430 1000:$0.0499 500:$0.0591 100:$0.0706 10:$0.1060 1:$0.1200
ATFC-0402-8N2B-T DISTI # 535-10387-6-ND	Abracon Corporation	FIXED IND 8.2NH 220MA 1.25 OHM RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	6459In Stock	2500:$0.0430 1000:$0.0499 500:$0.0591 100:$0.0706 10:$0.1060 1:$0.1200
4N49U DISTI # 365-1566-ND	TT Electronics OPTEK Technology	OPTOISO 1KV TRANS W/BASE 6LCC RoHS: Not compliant Min Qty: 1 Container: Bulk	466In Stock	250:$17.6401 100:$18.3401 1:$19.1000
JANTX4N49A DISTI # 365-1979-ND	TT Electronics OPTEK Technology	OPTOISO 1KV TRANS W/BASE TO78-6 RoHS: Compliant Min Qty: 1 Container: Box	257In Stock	100:$20.6625 1:$20.6700
JAN4N49A DISTI # 365-1978-ND	TT Electronics OPTEK Technology	OPTOISO 1KV TRANS W/BASE TO78-6 RoHS: Compliant Min Qty: 1 Container: Box	76In Stock	250:$18.7625 100:$19.3300 1:$20.1400
ATFC-0402-6N8B-T DISTI # 535-10384-2-ND	Abracon Corporation	FIXED IND 6.8NH 260MA 1.05 OHM RoHS: Compliant Min Qty: 10000 Container: Tape & Reel (TR)	Temporarily Out of Stock	100000:$0.0290 50000:$0.0300 30000:$0.0310 10000:$0.0320
ATFC-0402-8N2B-T DISTI # 535-10387-2-ND	Abracon Corporation	FIXED IND 8.2NH 220MA 1.25 OHM RoHS: Compliant Min Qty: 10000 Container: Tape & Reel (TR)	Temporarily Out of Stock	100000:$0.0304 50000:$0.0314 30000:$0.0324 10000:$0.0334
4N49 DISTI # 27536872	Micropac Industries Inc	Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 6-Pin TO-5 RoHS: Compliant	794	100:$26.2010 25:$28.5570 10:$28.8540 1:$29.3640
4N49U-T/R DISTI # 25924483	Micropac Industries Inc	4N49U-T/R	67	25:$32.4500 10:$33.9000 1:$36.8800
RWR74N4990FRB12 DISTI # RWR74N4990FRB12	Vishay Intertechnologies	RES WW ESN-5 499 1% - Bulk (Alt: RWR74N4990FRB12) RoHS: Not Compliant Min Qty: 100 Container: Bulk	Americas - 0	100:$3.7900 200:$3.6900 400:$3.3900 600:$3.2900 1000:$3.1900
RWR74N4990FSB12 DISTI # RWR74N4990FSB12	Vishay Intertechnologies	Res Wirewound 499 Ohm 1% 5W ±20ppm/°C 0.001% Ceramic Hi Temp Sil AXL Thru-Hole Bulk - Bulk (Alt: RWR74N4990FSB12) RoHS: Not Compliant Min Qty: 100 Container: Bulk	Americas - 0	100:$5.3900 200:$5.1900 400:$4.6900 600:$4.5900 1000:$4.4900
RWR84N4991FSBSL DISTI # RWR84N4991FSBSL	Vishay Intertechnologies	RES WW EGN-10-80 4.99K 1% - Bulk (Alt: RWR84N4991FSBSL) RoHS: Not Compliant Min Qty: 100 Container: Bulk	Americas - 0	100:$8.1900 200:$7.8900 400:$6.0900 600:$5.8900 1000:$5.7900
RWR84N49R9FSRSL DISTI # RWR84N49R9FSRSL	Vishay Intertechnologies	RES WW EGN-10-80 49.9 1% - Tape and Reel (Alt: RWR84N49R9FSRSL) RoHS: Not Compliant Min Qty: 100 Container: Reel	Americas - 0	100:$8.1900 102:$7.8900 202:$7.5900 500:$5.8900 1000:$5.7900
RWR84N49R9FSB12 DISTI # RWR84N49R9FSB12	Vishay Intertechnologies	Res Wirewound 49.9 Ohm 1% 7W ±20ppm/°C 0.001% Ceramic Hi Temp Sil AXL Thru-Hole Bulk - Bulk (Alt: RWR84N49R9FSB12) RoHS: Not Compliant Min Qty: 100 Container: Bulk	Americas - 0	100:$6.7900 200:$6.5900 400:$5.0900 600:$4.8900 1000:$4.7900
RWR74N49R9FRRSL DISTI # RWR74N49R9FRRSL	Vishay Intertechnologies	RES WW ESN-5 49.9 1% - Tape and Reel (Alt: RWR74N49R9FRRSL) RoHS: Not Compliant Min Qty: 100 Container: Reel	Americas - 0	100:$4.5900 102:$4.4900 202:$4.2900 500:$3.8900 1000:$3.7900
RWR74N49R9FRBSL DISTI # RWR74N49R9FRBSL	Vishay Intertechnologies	RES WW ESN-5 49.9 1% - Bulk (Alt: RWR74N49R9FRBSL) RoHS: Not Compliant Min Qty: 100 Container: Bulk	Americas - 0	100:$4.5900 200:$4.4900 400:$4.0900 600:$3.8900 1000:$3.7900
RWR84N4990FSS73 DISTI # RWR84N4990FSS73	Vishay Intertechnologies	Res Wirewound 499 Ohm 1% 7W ±20ppm/°C 0.001% Ceramic Hi Temp Sil AXL Thru-Hole T/R - Tape and Reel (Alt: RWR84N4990FSS73) RoHS: Not Compliant Min Qty: 500 Container: Reel	Americas - 0	500:$5.4900 1000:$5.2900 2000:$5.0900 3000:$4.8900 5000:$4.7900
RWR84N4991FSRSL DISTI # RWR84N4991FSRSL	Vishay Intertechnologies	RES WW EGN-10-80 4.99K 1% - Tape and Reel (Alt: RWR84N4991FSRSL) RoHS: Not Compliant Min Qty: 100 Container: Reel	Americas - 0	100:$8.1900 102:$7.8900 202:$7.5900 500:$5.8900 1000:$5.7900
RWR74N49R9FMB12 DISTI # RWR74N49R9FMB12	Vishay Intertechnologies	RES WW ESN-5 49.9 1% - Bulk (Alt: RWR74N49R9FMB12) RoHS: Not Compliant Min Qty: 100 Container: Bulk	Americas - 0	100:$3.7900 200:$3.6900 400:$3.3900 600:$3.2900 1000:$3.1900
RWR84N4990FSBSL DISTI # RWR84N4990FSBSL	Vishay Intertechnologies	RES WW EGN-10-80 499 1% - Bulk (Alt: RWR84N4990FSBSL) RoHS: Not Compliant Min Qty: 100 Container: Bulk	Americas - 0	100:$8.1900 200:$7.8900 400:$6.0900 600:$5.8900 1000:$5.7900
RWR84N49R9FRBSL DISTI # RWR84N49R9FRBSL	Vishay Intertechnologies	RES WW EGN-10-80 49.9 1% - Bulk (Alt: RWR84N49R9FRBSL) RoHS: Not Compliant Min Qty: 100 Container: Bulk	Americas - 0	100:$5.7900 200:$5.6900 400:$4.2900 600:$4.1900 1000:$4.0900
RWR74N4990FSRSL DISTI # RWR74N4990FSRSL	Vishay Intertechnologies	RES WW ESN-5 499 1% - Tape and Reel (Alt: RWR74N4990FSRSL) RoHS: Not Compliant Min Qty: 100 Container: Reel	Americas - 0	100:$6.4900 102:$6.2900 202:$5.9900 500:$5.4900 1000:$5.3900
RWR84N49R9FRS73 DISTI # RWR84N49R9FRS73	Vishay Intertechnologies	Res Wirewound 49.9 Ohm 1% 7W ±20ppm/°C 0.01% Ceramic Hi Temp Sil AXL Thru-Hole T/R - Tape and Reel (Alt: RWR84N49R9FRS73) RoHS: Not Compliant Min Qty: 500 Container: Reel	Americas - 0	500:$3.8900 1000:$3.7900 2000:$3.5900 3000:$3.4900 5000:$3.3900
RWR74N49R9FSB12 DISTI # RWR74N49R9FSB12	Vishay Intertechnologies	Res Wirewound 49.9 Ohm 1% 5W ±20ppm/°C 0.001% Ceramic Hi Temp Sil AXL Thru-Hole Bulk - Bulk (Alt: RWR74N49R9FSB12) RoHS: Not Compliant Min Qty: 100 Container: Bulk	Americas - 0	100:$5.3900 200:$5.1900 400:$4.6900 600:$4.5900 1000:$4.4900
CP1L-L14DT-D DISTI # 14N4938	OMRON Industrial Automation	CPU 8 In, 6 Out NPN DC PS	7	1:$501.2400 5:$484.8100 10:$468.3700 25:$432.7700 50:$408.1200
K-166 DISTI # 44N4969	Farnell / Duratool	STORAGE, BOXES,Box Type:General Purpose Storage,Box Material:Resin,Box Colour:Transparent,External Height - Imperial:1.687",External Height - Metric:42.862mm,External Width - Imperial:7.125",External Width - Metric:180.975mm RoHS Compliant: NA	0
K-203 DISTI # 44N4966	Farnell / Duratool	STORAGE, BOXES,Box Type:General Purpose Storage,Box Material:Resin,Box Colour:Transparent,External Height - Imperial:1.375",External Height - Metric:34.925mm,External Width - Imperial:4.5",External Width - Metric:114.3mm RoHS Compliant: NA	14	1:$7.5100 5:$6.9700 10:$6.4400
K-208 DISTI # 44N4967	Farnell / Duratool	STORAGE, BOXES,Box Type:General Purpose Storage,Box Material:Resin,Box Colour:Transparent,External Height - Imperial:1.375",External Height - Metric:34.925mm,External Width - Imperial:4.5",External Width - Metric:114.3mm RoHS Compliant: NA	8	1:$7.1400 5:$6.6300 10:$6.1200
K-602 DISTI # 44N4961	Farnell / Duratool	STORAGE, BOXES,Box Type:General Purpose Storage,Box Material:Resin,Box Colour:Transparent,External Height - Imperial:1.75",External Height - Metric:44.45mm,External Width - Imperial:6.75",External Width - Metric:171.45mm RoHS Compliant: NA	10	1:$14.8400 5:$13.7800 10:$12.7200
K-606 DISTI # 44N4960	Farnell / Duratool	STORAGE, BOXES,Box Type:General Purpose Storage,Box Material:Resin,Box Colour:Transparent,External Height - Imperial:1.75",External Height - Metric:44.45mm,External Width - Imperial:6.75",External Width - Metric:171.45mm RoHS Compliant: NA	22	1:$14.8400 5:$13.7800 10:$12.7200

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4N49

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes