IR Receiver 3162PT850D-A3

What is the difference between the performance of photodiodes and phototransistors? 

1. Phototransistor can be considered as the integrated structure of photodiode and transistor. Its characteristics are the output characteristics of photodiode and the characteristics of transistor.
2. Photodiodes can be used as voltage or current sources (i.e. photovoltaic cells) without additional power supply.
3. The phototransistor must be operated with an external power supply, so that it can output much larger current than the photodiode, because it has been amplified by the transistor.

- Size of 3mm IR Through-hole LED -

*This case are also available for other LED, such as: 5mm green through-hole LED, UV LED, 660nm LED, 940nm LED, 5mm blue through-hole LED, yellow LED, amber LED ect*

-  Working Through-hole IR LED  -

*Colors in the photo was took by camera, please take actual emitting color as standard. 

-  Through-hole IR LED Parameter  -

Parameter	Symbol	Min	Typ	Max	Unit	Test Condition
Collector-Emitter Voltage	VCEO			30	V
Emitter-Collector Voltage	VECO			5	V
Collector Dark Current	ICEO			100	nA	VCE=20V Ee=0mw/cm2
Collector-Emitter Breakdown Voltage	Bvceo	30		100	V	ICBO=100uA Ee=0mw/cm2
Emitter-Collector Breakdown Voltage	Bvceo	6			V	IECO=10uA
Collector-Emitter Saturation Voltage	VCE(sat)			0.4	V	IC=2mA IB=100uA Ee=1mw/cm2
Photocurrent 1	IPCE	30		90	uA	Vce=5V Ee=1mw/cm2 λP=850nm
Photocurrent 2	IPCE	90		270	uA	VCE=5V Ee=1mw/cm2 λP=940nm
Current gain	hFE	270		900	uA	VCE=5V IC=2mA
Wavelenghth of Peak Sensitivity	λP		850		nm
Range of Spectral Bandwidth	λ0.5	400		1100	nm
Response Time-Rise Time	tR		15		us	Vce=5v Ic=1mA RL=1000Ω
Response Time-Fall Time	tF		15		us
Half Sensitivity angle	△λ		±10		deg
Collector-base Capacitance	CCB			8	PF	F=1MHz,VCB=3V

- Golden wire connection -

* In order to keep every one of LED's long lifespan, BestLED factory use high pure gold wire for inside circuit connection

- IR LED Packing -

*We can pack this LED with any number of packages and taped or bend the LED pins as your requirement.

- Related Infrared LED -

- Production Process -

- Through-hole IR LED -