dmp2160uw.pdf datasheet:

DMP2160UWP-CHANNEL ENHANCEMENT MODE MOSFET Please click here to visit our online spice models database.Features Mechanical Data Low On-Resistance Case: SOT-323 100 m @ VGS = -4.5V Case Material: Molded Plastic, Green Molding Compound. UL Flammability Classification Rating 94V-0 120 m @ VGS = -2.5V Moisture Sensitivity: Level 1 per J-STD-020D 160 m @ VGS = -1.8V Terminals Connections: See Diagram Below Very Low Gate Threshold Voltage VGS(th) 1V Terminals: Finish - Matte Tin annealed over Alloy 42 Low Input Capacitance leadframe. Solderable per MIL-STD-202, Method 208 Fast Switching Speed Marking Information: See Page 3 Low Input/Output Leakage Ordering Information: See Page 3 Lead Free By Design/RoHS Compliant (Note 1) Weight: 0.006 grams (approximate) "Green