PT91-21B EVERLIGHT | Alldatasheet
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EVERLIGHT ELECTRONICS CO., LTD. DEVICE NUMBER : DPT-091-006 REV : 2.1 ECN : PAGE : 1/7 1.9mm Round Subminiature Axial Phototransistor MODEL NO : PT91-21B Features : Fast response time High photo sensitivity Small junction capacitance Description : PT91-21B is a phototransistor in miniature SMD package which is molded in a black transparent plastic with spherical top view lens .The device is spectrally matched to infrared emitting diode. Applications : Optoelectronic switch VCR ,Video Camera Floppy disk drive Infrared applied system CHIP PART NO. MATERIAL LENS COLOR PT Silicon Black
2.50.1 1.80.1 Cathode 0.50.1 2.00.1 0.40.1 1.40.1 1.10.1 R0.80.1 0.150.05 0.750.1 2.70.1 1.30.1 0.650.1 1.40.1 7.0 min. 7.0 min. EVERLIGHT ELECTRONICS CO., LTD. DEVICE NUMBER : DPT-091-006 REV : 2.1 ECN : PAGE : 2/7 1.9mm Round Subminiature Axial Phototransistor MODEL NO : PT91-21B Package Dimensions : Notes : 1.All dimensions are in millimeter. 2.Lens colorBlack transparent. 3.Above specification may be changed without notice. EVERLIGHT will reserve authority on material change for above specification. 4.These specification sheets include materials protected under copyright of EVERLIGHT corporation . Please don’t reproduce or cause anyone to reproduce them without EVERLIGHT’s consent. 5.When using this product , please observe the absolute maximum ratings and the instructions for use outlined in these specification sheets. EVERLIGHT assumes no responsibility for any damage resulting from use of the product which does not comply with the absolute maximum ratings and the instructions included in these specification sheets.
EVERLIGHT ELECTRONICS CO., LTD. DEVICE NUMBER : DPT-091-006 REV : 2.1 ECN : PAGE : 3/7 1.9mm Round Subminiature Axial Phototransistor MODEL NO : PT91-21B Absolute Maximum Ratings at Ta = 25 Parameter Symbol Rating Unit Notice Collector-Emitter Voltage VCEO V Emitter-Collector-Voltage VECO V Collector Current IC mA Operating Temperature Topr -25 ~ +85 Storage Temperature Tstg -40 ~ +85 Lead Soldering Temperature Tsol 260 Power Dissipation at(or below) Free Air Temperature Pc Electronic Optical Characteristics : Parameter Symbol Min. Typ. Max. Unit Condition Collector-Emitter Breakdown Voltage BVCEO ---- ---- V IC=100A Ee=0mW/c Emitter-Collector Breakdown Voltage BVECO ---- ---- V IE=100A Ee=0mW/c Collector-Emitter Saturation Voltage VCE(sat) ---- ---- 0.4 V IC=2mA Ee=1mW/c Rise Time tr ---- ---- Fall Time tf ---- ---- S VCE=5V IC=1mA RL=1000 Collector Dark Current ICEO ---- ---- 100 nA Ee=0mW/c VCE=20V On State Collector Current IC(on) 1.0 1.5 ---- mA Ee=1mW/c VCE=5V Wavelength of Peak Sensitivity P ---- 980 ---- nm ---- Rang of Spectral Bandwidth ---- 770--- 1200 ---- nm ----
EVERLIGHT ELECTRONICS CO., LTD. DEVICE NUMBER : DPT-091-006 REV : 2.1 ECN : PAGE : 4/7 1.9mm Round Subminiature Axial Phototransistor MODEL NO : PT91-21B Typical Electrical/Optical/Characteristics Curves
EVERLIGHT ELECTRONICS CO., LTD. DEVICE NUMBER : DPT-091-006 REV : 2.1 ECN : PAGE : 5/7 1.9mm Round Subminiature Axial Phototransistor MODEL NO : PT91-21B Reliability Test Item And Condition The reliability of products shall be satisfied with items listed below. Confidence level:90% LTPD:10% NO. Item Test Conditions Test Hours/ Cycles Sample Size Failure Judgement Criteria Ac/Re REFLOW TEMP : 240 ± 5 5 secs 6 mins 22 pcs H : +85 30 mins IC(on) L 0.8 Temperature Cycle 5 mins 50 cycles 22 pcs L:Lower specification limit L : -55 30 mins H : +100 5 mins Thermal Shock 10 secs 50 cycles 22 pcs L : -10 5 mins High Temperature Storage TEMP. : +100 1000 hrs 22 pcs Low Temperature Storage TEMP. : -55 1000 hrs 22 pcs DC Operating Life VCE=5V 1000 hrs 22 pcs High Temperature / High Humidity 85 / 85% R.H. 1000 hrs 22 pcs
EVERLIGHT ELECTRONICS CO., LTD. DEVICE NUMBER : DPT-091-006 REV : 2.1 ECN : PAGE : 6/7 1.9mm Round Subminiature Axial Phototransistor MODEL NO : PT91-21B Test Method For Reverse Light Current Condition: Ee=1mW/c,VCE=5V Test Item: Collector Current [IC(on)] (Unit:mA)
EVERLIGHT ELECTRONICS CO., LTD. DEVICE NUMBER : DPT-091-006 REV : 2.1 ECN : PAGE : 7/7 1.9mm Round Subminiature Axial Phototransistor MODEL NO : PT91-21B Packing Specifications 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 Packing Quantity Specification 1. 1000 Pcs/1Bag
20 Bags/1Box
- 10 Boxes/1Carton PT91-21B