Datasheet

ManualsBrandsEverlight Electronics ManualsIR PhototransistorsIR phototransistor 940 nm 30 V SMD

Everlight Electronics Co., Ltd. http:\\www.everlight.com Rev 2 Page: 1 of 10

Device No：DTT-015-031 Prepared date：06-06-2006 Prepared by：Jaine Tsai

Technical Data Sheet

1206 Package Phototransistor

PT15-21B/TR8

Features

․Fast response time

․High photo sensitivity

․Small junction capacitance

․Pb free

․The product itself will remain within RoHS compliant version.

Descriptions

․PT15-21B/TR8 is a phototransistor in miniature SMD package

which is molded in a black plastic with flat top view lens.

The device is spectrally matched to infrared emitting diode.

Applications

․Miniature switch

․Counters and sorter

․Position sensor

․Infrared applied system

Device Selection Guide

Chip

LED Part No.

Material

Lens Color

PT Silicon Black

Summary of content (10 pages)

PAGE 1
Technical Data Sheet 1206 Package Phototransistor PT15-21B/TR8 Features ․Fast response time ․High photo sensitivity ․Small junction capacitance ․Pb free ․The product itself will remain within RoHS compliant version. Descriptions ․PT15-21B/TR8 is a phototransistor in miniature SMD package which is molded in a black plastic with flat top view lens. The device is spectrally matched to infrared emitting diode.
PAGE 2
PT15-21B/TR8 Package Dimensions Emitter Collector Notes: 1.All dimensions are in millimeters 2.Tolerances unless dimensions ±0.
PAGE 3
PT15-21B/TR8 Electro-Optical Characteristics (Ta=25℃) Parameter Symbol Condition Min Typ Max Unit Rang Of Spectral Bandwidth λ0.5 --- 730 --- 1100 nm Wavelength Of Peak Sensitivity λP --- --- 940 --- nm Collector-Emitter Breakdown Voltage BVCEO IC=100μA Ee=0mW/cm2 30 --- --- V Emitter-Collector Breakdown Voltage BVECO 5 --- --- V Collector-Emitter Saturation Voltage VCE(sat) IC=2mA Ee=1m W/cm2 --- --- 0.
PAGE 4
PT15-21B/TR8 Typical Electro-Optical Characteristics Curves Fig.1Collector Power Dissipation vs. Ambient Temperature Fig.2 Spectral Sensitivity 1.0 100 Ta=25 C 80 0.8 60 0.6 40 0.4 20 0.2 0 -25 25 0 50 75 85 100 Fig.3 Relative Collector Current vs. Ambient Temperature 0 700 800 900 1000 1100 1300 Fig.4 Collector Current vs. Irradiance 100 160 C 2 140 10 120 100 1 80 60 0.1 40 20 0 0 10 20 30 40 50 60 70 0.01 0.5 1 3 5 2 Everlight Electronics Co., Ltd. http:\\www.
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PT15-21B/TR8 Typical Electro-Optical Characteristics Curves Fig.5 Collector Dark Current vs. Ambient Temperature Fig.6 Collector Current vs. Collector-Emitter Voltage 10 14 12 10 10 8 10 6 4 10 2 10 0 25 50 75 100 0 0 1 2 3 Everlight Electronics Co., Ltd. http:\\www.everlight.
PAGE 6
PT15-21B/TR8 Precautions For Use 1. Over-current-proof Customer must apply resistors for protection , otherwise slight voltage shift will cause big current change ( Burn out will happen ). 2. Storage 2.1 Do not open moisture proof bag before the products are ready to use. 2.2 Before opening the package, the LEDs should be kept at 30℃ or less and 90%RH or less. 2.3 The LEDs should be used within a year. 2.4 After opening the package, the LEDs should be kept at 30℃ or less and 70%RH or less. 2.
PAGE 7
PT15-21B/TR8 4.Soldering Iron Each terminal is to go to the tip of soldering iron temperature less than 280℃ for 3 seconds within once in less than the soldering iron capacity 25W. Leave two seconds and more intervals, and do soldering of each terminal. Be careful because the damage of the product is often started at the time of the hand solder. 5.Repairing Repair should not be done after the LEDs have been soldered.
PAGE 8
PT15-21B/TR8 Reliability Test Item And Condition The reliability of products shall be satisfied with items listed below. Confidence level：90% LTPD：10% NO. Item 1 REFLOW Test Conditions Test Hours/ Sample Cycles Sizes TEMP.：260℃±5℃ 6Mins 5secs 2 Temperature Cycle H : +100℃ L : -40℃ 3 Thermal Shock 22pcs 5mins 50Cycles 10secs 5mins 22pcs L :-10℃ Ac/Re 22pcs 15mins 50Cycles 5mins 15mins H :+100℃ Failure Judgement Criteria 0/1 IC(ON)≦L×0.
PAGE 9
PT15-21B/TR8 Package Dimensions Taping Dimensions Emitter Collector Unit:mm Everlight Electronics Co., Ltd. http:\\www.everlight.
PAGE 10
PT15-21B/TR8 Packing Quantity Specification 1.2000Pcs/1Volume，1Volume/1Bag 2.10Boxes/1Carton Label Form Specification CPN: Customer’s Production Number P/N : Production Number QTY: Packing Quantity CAT: Ranks HUE: Peak Wavelength REF: Reference LOT No: Lot Number MADE IN TAIWAN: Production Place RoHS PT15-21B/TR8 Notes 1. Above specification may be changed without notice. EVERLIGHT will reserve authority on material change for above specification. 2.