CJ2102

JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD SOT-323 Plastic-Encapsulate MOSFETS CJ2102 N-Channel MOSFET V(BR)DSS ID RDS(on)MAX SOT-323  68mΩ@4.5V  20 V 2.1A 115mΩ@2.5V   1. GATE 2. SOURCE 3. DRAIN APPLICATION z Load Switch for Portable Devices DC/DC Converter z FEATURE z TrenchFET Power MOSFET Equivalent Circuit MARKING Maximum ratings (Ta=25℃ unless otherwise noted) Parameter Symbol Value Unit Drain-Source Voltage VDS 20 Gate-Source Voltage VGS ±8 Continuous Drain Current ID 2.1 Continuous Source-Drain Current(Diode Conduction) IS 0.6 Power Dissipation PD 0.2 W RθJA 625 ℃/W Thermal Resistance from Junction to Ambient (t≤5s) Operating Junction TJ 150 Storage Temperature TSTG -55 ~+150 www.cj-elec.com 1 V A ℃ C,Apr,2015 026)(7(/(&75,&$/&+$5$&7(5,67,&6 Ta =25 ℃ unless otherwise specified Parameter Test Condition Symbol Min Typ Max 0.95 1.2 Unit Static Characteristics Drain-source breakdown voltage V(BR)DSS VGS = 0V, ID =10µA 20 VGS(th) VDS =VGS, ID =50µA 0.65 Gate-body leakage IGSS VDS =0V, VGS =±8V ±100 nA Zero gate voltage drain current IDSS VDS =20V, VGS =0V 1 µA Gate-threshold voltage 1 VGS =4.5V, ID =3.6A 0.059 0.068 VGS =2.5V, ID =3.1A 0.070 0.115 Drain-source on-resistance RDS(on) Forward transconductance1 gfs VDS =5V, ID =3.6A 8 Diode forward voltage VSD IS=0.94A,VGS=0V 0.76 1.2 4.0 10 V Ω S V Dynamic Characteristics Total gate charge Qg Gate-source charge Qgs Gate-drain charge Qgd 1.5 Ciss 300 Input capacitance 2 Output capacitance 2 Coss Reverse transfer capacitance 2 VDS =10V,VGS =4.5V,ID =3.6A VDS =10V,VGS =0V,f=1MHz Crss nC 0.65 pF 120 80 2 Switching Characteristics Turn-on delay time Rise time Turn-off delay time Fall time td(on) tr td(off) tf VDD=10V, RL=5.5Ω, ID ≈3.6A, VGEN=4.5V,Rg=6Ω 7 15 55 80 16 60 10 25 ns Notes : 1. Pulse Test : Pulse width≤300µs, duty cycle ≤2%. 2. These parameters have no way to verify. www.cj-elec.com 2 C,Apr,2015 7\SLFDO&KDUDFWHULVWLFV Output Characteristics Transfer Characteristics 20 14 Ta=25℃ 18 VGS=4V,5V VDS=3V Pulsed VGS=3V Pulsed 12 Ta=25℃ 10 Ta=100℃ ID VGS=2.5V 12 DRAIN CURRENT DRAIN CURRENT ID (A) 14 (A) 16 10 8 VGS=2V 6 8 6 4 4 2 VGS=1.5V 2 0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 DRAIN TO SOURCE VOLTAGE VDS 4.0 4.5 0 0.0 5.0 (V) 0.5 1.0 1.5 2.0 2.5 GATE TO SOURCE VOLTAGE 3.0 VGS 3.5 RDS(ON) —— VGS RDS(ON) —— ID 300 100 Ta=25℃ Pulsed Pulsed 80 (m) 250 RDS(ON) VGS=2.5V 70 ON-RESISTANCE ON-RESISTANCE RDS(ON) (m) 90 4.0 (V) 60 VGS=4.5V 50 ID=3.6A 200 150 Ta=100℃ 100 50 40 Ta=25℃ 30 1.0 0 1.5 2.0 2.5 3.0 DRAIN CURRENT ID 3.5 4.0 0 (A) 1 2 3 GATE TO SOURCE VOLTAGE 4 VGS 5 (V) Threshold Voltage IS —— VSD 1.6 3 Pulsed 1.4 1.2 VTH Ta=100℃ THRESHOLD VOLTAGE SOURCE CURRENT IS (A) (V) 1 Ta=25℃ 0.1 1.0 ID=250uA 0.8 0.6 0.4 0.2 0.01 0.0 0.2 0.4 0.6 0.8 SOURCE TO DRAIN VOLTAGE www.cj-elec.com 1.0 1.2 0.0 25 1.4 VSD (V) 50 75 JUNCTION TEMPERATURE 3 100 Tj 125 (℃ ) C,Apr,2015 3   Dimensions In Millimeters Min Max 0.900 1.100 0.000 0.100 0.900 1.000 0.200 0.400 0.080 0.150 2.000 2.200 1.150 1.350 2.150 2.450 0.650 TYP 1.200 1.400 0.525 REF 0.260 0.460 0° 8° Symbol A A1 A2 b c D E E1 e e1 L L1 θ Dimensions In Inches Min Max 0.043 0.035 0.000 0.004 0.035 0.039 0.008 0.016 0.003 0.006 0.079 0.087 0.045 0.053 0.085 0.096 0.026 TYP 0.047 0.055 0.021 REF 0.010 0.018 0° 8° 3    www.cj-elec.com 4 C,Apr,2015 3   SOT-323 Embossed Carrier Tape P0 d P1 Packaging Description: SOT-323 parts are shipped in tape. The carrier tape is made from a dissipative (carbon filled) polycarbonate resin. The cover tape is a multilayer film (Heat Activated Adhesive in nature) primarily composed of polyester film, adhesive layer, sealant, and anti-static sprayed agent. These reeled parts in standard option are shipped with 3,000 units per 7" or 17.8cm diameter reel. The reels are clear in color and is made of polystyrene plastic (anti-static coated). E C B F W A P A A A-A Dimensions are in millimeter Pkg type A B C d E F P0 P P1 W SOT-323 2.25 2.55 1.19 Ø1.55 1.75 3.50 4.00 4.00 2.00 8.00 SOT-323 Tape Leader and Trailer Trailer Tape 50±2 Empty Pockets Leader Tape 100±2 Empty Pockets Components SOT-323 Reel D I G W2 3000 H 2500 2000 1500 1000 D2 D1 500 W1 Dimensions are in millimeter Reel Option D D1 D2 G H I W1 W2 7''Dia Ø178.00 54.40 13.00 R78.00 R25.60 R6.50 9.50 12.30 G.W.(kg) REEL 3000 pcs www.cj-elec.com Reel Size Box 7 inch 30,000 pcs Box Size(mm) Carton Carton Size(mm) 203×203×195 120,000 pcs 438×438×220 5 C,Apr,2015