PT91-21B/TR7

Mfr. #:: PT91-21B/TR7
Manufacturer:: Everlight
Description:: Phototransistors IR Phototransistor
Lifecycle:: New from this manufacturer.
Datasheet:: PT91-21B/TR7 Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:: PT91-21B/TR7 Datasheet PT91-21B/TR7 Datasheet (P4-P6)PT91-21B/TR7 Datasheet (P7-P8)
ECAD Model:

Product Attribute
Attribute Value

Manufacturer:: Everlight

Product Category:: Phototransistors

RoHS:: Y

Product:: Phototransistors

Package / Case:: Gull Wing SMD/SMT

Mounting Style:: SMD/SMT

Peak Wavelength:: 940 nm

Maximum On-State Collector Current:: 20 mA

Collector- Emitter Voltage VCEO Max:: 30 V

Collector-Emitter Breakdown Voltage:: 30 V

Collector-Emitter Saturation Voltage:: 0.4 V

Dark Current:: 100 nA

Rise Time:: 15 us

Fall Time:: 15 us

Pd - Power Dissipation:: 75 mW

Minimum Operating Temperature:: - 25 C

Maximum Operating Temperature:: + 85 C

Height:: 2.7 mm

Length:: 2.5 mm

Lens Color/Style:: Black

Packaging:: Reel

Type:: 1.9 mm Round Subminiature Gull Wing Lead Phototransistor

Wavelength:: 940 nm

Width:: 2 mm

Brand:: Everlight

Half Intensity Angle Degrees:: 35 deg

Moisture Sensitive:: Yes

Product Type:: Phototransistors

Factory Pack Quantity:: 1000

Subcategory:: Optical Detectors and Sensors

Tags: PT91-21B/T, PT91-21B, PT91-2, PT91, PT9

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: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

PT91-21B/TR7 Description

***trelec: IR phototransistor [Everlight Electronics] PT91-21B/TR7 IR phototransistor

***et: Phototransistor IR Chip Silicon 940nm 2-Pin Miniature SMD T/R

*** Source Electronics: 1.9mm Round Subminiature Gull Wing Lead Phototransistor

***i-Key: SENSOR PHOTO 940NM TOP VIEW 2SMD

***ronik: PHOTOTRANS. LENS FILTER G-WING

Market price

Part #	Mfg.	Description	Stock	Price
PT91-21B/TR7 DISTI # 1080-1393-1-ND	Everlight Electronics Co Ltd	PHOTOTRANS 1.9MM RND BLACK GWING RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	8588In Stock	500:$0.1188 250:$0.1609 100:$0.1980 25:$0.2576 10:$0.2970 1:$0.4200
PT91-21B/TR7 DISTI # 1080-1393-6-ND	Everlight Electronics Co Ltd	PHOTOTRANS 1.9MM RND BLACK GWING RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	8588In Stock	500:$0.1188 250:$0.1609 100:$0.1980 25:$0.2576 10:$0.2970 1:$0.4200
PT91-21B/TR7 DISTI # 1080-1393-2-ND	Everlight Electronics Co Ltd	PHOTOTRANS 1.9MM RND BLACK GWING RoHS: Compliant Min Qty: 1000 Container: Tape & Reel (TR)	8000In Stock	100000:$0.0574 50000:$0.0599 25000:$0.0653 10000:$0.0698 5000:$0.0765 2000:$0.0810 1000:$0.0900
PT91-21B-TR7 DISTI # 3291210350	Everlight Electronics Co Ltd	Phototransistor IR Chip Silicon 940nm 2-Pin Miniature SMD T/R (Alt: 3291210350) RoHS: Compliant Min Qty: 1000 Container: Tape and Reel	Europe - 15000	1000:€0.1049 2000:€0.0809 4000:€0.0659 6000:€0.0559 10000:€0.0519
PT91-21B/TR7 DISTI # 638-PT9121BTR7	Everlight Electronics Co Ltd	Phototransistors IR Phototransistor RoHS: Compliant	0	1000:$0.1160 2000:$0.0960 5000:$0.0870 10000:$0.0780

Related products

Image	Part #	Description
	Mfr.#: PT91-21B/TR9 OMO.#: OMO-PT91-21B-TR9	Phototransistors IR Phototransistor
	Mfr.#: PT91-21B/TR7 OMO.#: OMO-PT91-21B-TR7	Phototransistors IR Phototransistor
	Mfr.#: PT91-21B/TR9 OMO.#: OMO-PT91-21B-TR9-EVERLIGHT-ELECTRONICS	Optical Sensors Phototransistors IR Phototransisto
	Mfr.#: PT91-21B/TR10 OMO.#: OMO-PT91-21B-TR10-EVERLIGHT-ELECTRONICS	Optical Sensors Phototransistors 940nm 15/15rf 1.9mm Z-Bend
	Mfr.#: PT91-21B/L369/TR10 OMO.#: OMO-PT91-21B-L369-TR10-1190	New and Original
	Mfr.#: PT91-21B/L369/TR10(GH) OMO.#: OMO-PT91-21B-L369-TR10-GH--1190	New and Original
	Mfr.#: PT91-21B/TR8 OMO.#: OMO-PT91-21B-TR8-1190	New and Original
	Mfr.#: PT91-21BRT7 OMO.#: OMO-PT91-21BRT7-1190	New and Original
	Mfr.#: PT91-21C1/L154/TR7(VDO) OMO.#: OMO-PT91-21C1-L154-TR7-VDO--1190	New and Original
	Mfr.#: PT91-21C/TR7-CUT TAPE OMO.#: OMO-PT91-21C-TR7-CUT-TAPE-1190	New and Original

Availability

Stock:: Available
On Order:: 2500
Enter Quantity:

Current price of PT91-21B/TR7 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team [email protected]

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PT91-21B/TR7

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes