PT17-21B Datasheet PDF | Everlight Electronics

Everlight Electronics PT17-21B

PT17-21B/L41/TR8 is a phototransistor in miniature SMD package which is molded in a black with flat top view lens. The device is Spectrally matched to infrared emitting diode.

Part No.	PT17-21B
Datasheet	PT17-21B Download
Manufacturer	Everlight Electronics
Description	Phototransistor
Buy	Stock & Price

FEATURES

․Fast response time ․High photo sensitivity ․Small junction capacitance ․Pb free ․The product itself will remain within RoHS compliant version. Descriptions ․

APPLICATIONS

․Miniature switch ․Counters and sorter ․Position sensor ․Infrared applied system ․Encoder Device Selection Guide LED Part No. PT Chip Material Silicon Lens Color Black Everlight Electronics Co., Ltd. Device No：DTT-017-138 http:\\ Prepared date：07-20-2005 Rev 2 Page: 1 of 10 Prepared by：Jaine Tsai PT17-21B/L41/TR8 Package Dimensions Emitter Collector Notes: 1.All dimensions are in millimeters 2.Tolerances unless dimensions ±0.1mm

ABSOLUTE MAXIMUM RATINGS

(Ta=25℃) Parameter Collector-Emitter Voltage Emitter-Collector-Voltage Collector Current Operating Temperature Storage Temperature Soldering Temperature*1 Power Dissipation at(or below) 25℃Free Air Temperature Symbol VCEO VECO IC Topr Tstg Tsol Pc Rating 30 5 20 -25 ~ +85 -40 ~ +85 260 75 Units V V mA ℃ ℃ ℃ mW Notes: *1:Soldering time≦5 seconds. Everlight Electronics Co., Ltd.