M8550LT1 PNP General Purpose Transistors 3 P b Lead(Pb)-Free 1 2 SOT-23 V CEO Value 25 40 5.0 800 300 2.4 417 25 0.1 40 100 5.0 100 35 4.0 WEITRON http://www.weitron.com.tw 1/4 0.15 u 0.15 u 15-Jul-10 M8550LT1 ELECTRICAL CHARACTERISTICS (TA=25 C unless otherwise noted) (Countinued) Characteristics Symbol Min Max Unit 100 600 - - 0.5 ON CHARACTERISTICS DC Current Gain (IC=100 mAdc, VCE=1.0 Vdc) hFE (1) Collector-Emitter Saturation Voltage (IC=800 mAdc, IB=80mAdc) VCE(sat) Vdc CLASSIFICATION OF hFE(1) Rank P Q R S Range 100-200 150-300 200-400 300-600 Marking 85P 1YD 1YF 1YH WEITRON http://www.weitron.com.tw 2/4 15-Jul-10 M8550LT1 WEITRON http://www.weitron.com.tw 3/4 15-Jul-10 M8550LT1 SOT-23 Outline Dimension SOT-23 Dim A B C D E G H J K L M A B TOP VIEW C D E G H K J WEITRON http://www.weitron.com.tw L M 4/4 Min 0.35 1.19 2.10 0.85 0.46 1.70 2.70 0.01 0.89 0.30 0.076 Max 0.51 1.40 3.00 1.05 1.00 2.10 3.10 0.13 1.10 0.61 0.25 15-Jul-10