MMBD3004

MMBD3004/C/A/S Surface Mount Switching Diode Features: *Fast Switching Speed *Surface Mount Package Ideally Suited for Automatic Insertion *High Conductance *For General Purpose Switching Applications Mechanical Data: *Case: SOT-23 Molded Plastic *Terminals: Solderable Per MIL-STD-202, Method 208 *Polarity: See Eqivalent Circuit Diagram *Weight: 0.008grams(approx) SWITCHING DIODE 225mAMPERS 350VOLTS 3 1 2 SOT-23 SOT-23 Outline Dimensions A Unit:mm TOP VIEW B C E G H D K L J M Dim Min Max A 0.35 0.51 B 1.19 1.40 C 2.10 3.00 D 0.85 1.05 E 0.46 1.00 G 1.70 2.10 H 2.70 3.10 J 0.01 0.13 K 0.89 1.10 L 0.30 0.61 M 0.076 0.25 http://www.weitron.com.tw WEITRON MMBD3004/C/A/S Maximum Ratings Characteristic Working Peak Reverse Voltage Peak Repetitive Reverse Voltage DC Blocking Voltage Forward Continuous Current Repetitive Peak Forward Current Non-Repetitive Peak Forward Surge Current @t=1.0us @t=1.0s Power Dissipation Thermal Resistance Junction to Ambient Air Operating and Storage Temperature Range W E IT R ON Symbol MMBD3004/C/A/S 350 300 225 625 ( TA=25 C Unless otherwise noted) Unit Volts Volts mA mA VRRM VRWM VR IF I FRM IFSM 4.0 1.0 350 357 A mW K/W C Pd R θJA Tj ,TSTG -65 to +150 Electrical Characteristics Characteristic ( TA=25 C Unless otherwise noted) Symbol V(BR)R VF IR Min 350 Max 1.0 100 100 5.0 Unit Volts Volts nAdc uAdc PF nS Reverse Breakdown Voltage I R=150uA Forward Voltage Reverse Leakage V R =240V, @TA =25 C VR =240V, @TA =150 C Total Capacitance ( VR=0V, f=1.0MHz) Reverse Recovery Time IF = I R =30mA I rr =3.0mA*I R ,RL=100 Ω IF =100mA Cj trr 50 http://www.weitron.com.tw WEITRON MMBD3004/C/A/S Device Marking Item MMBD3004 MMBD3004C MMBD3004A MMBD3004S Marking KAB KAC KAD KAE IF ,INSTANTANEOUS FORWARD CURRENT(mA) Eqivalent Circuit diagram 3 3 3 3 1 1 2 1 2 1 2 500 PD ,POWER DISSPATION(mW) 1000 100 10 1.0 1 0.01 400 300 200 100 0 0 100 TA , AMBIENT TEMPERATURE( C) TJ =150 C TJ =25 C 200 0 400 800 1200 1600 2000 VF , INSTANTANEOUS FORWARD VOLTAGE(mV) FIG.1 Power Derating Curve, total package 1000 100 TJ =150 C FIG.2 Typical Forward Characteristics, per element 1.1 IR ,INSTANTANEOUS REVERSE CURRENT(uA) C T ,TOTAL CAPACITANCE( PF) 1.0 1.0 0.1 0.01 0.001 TJ =75 C 0.9 TJ =25 C 0.8 0 50 100 150 200 250 300 350 0.7 0.01 0.1 1.0 10 100 VR , INSTANTANEOUS REVERSE VOLTAGE(V) VR , REVERSE VOLTAGE(V) FIG.3 Typical Reverse Characteristics, per element FIG.4 Typical Total Capacitance vs. Reverse Voltage, per element WEITRON http://www.weitron.com.tw