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SMD Switching Diode SMD Diodes Specialist CDSV4148-G High Speed RoHS Device Features -Fast Switching Speed -High Conductance -Surface Mount Package Ideally Suited for Automatic Insertion -For General Purpose Switching Appilcations. 0.014(0.35) 0.010(0.25) 0.055(1.40) 0.047(1.20) SOD-323 0.071(1.80) 0.063(1.60) 0.106(2.70) 0.098(2.50) Mechanical data Case: SOD-323, Molded Plastic Terminals: Solderable per MIL-STD-202, Method 208 Mounting position: Any. 0.039(1.00)MAX. 0.006(0.15) 0.003(0.08) 0.004(0.10)MAX. 0.019(0.475)REF. Dimensions in inches and (millimeter) Maximum Rating (at TA=25C unless otherwise noted) Parameter Non-Repetitive peak reverse voltage Peak repetitive peak reverse voltage Working peak reverse voltage DC blocking voltage RMS reverse voltage Forward continuous current Average rectified output current Peak forward surge current Power dissipation Thermal Resistance (Junction to ambient) Storage temperature Junction temperature TP = 1uS TP = 1S Conditions Symbol VRM VRRM VRWM VR VR(RMS) IFM Io IFSM PD R JA Min Max 100 75 53 300 150 2 1 200 625 Unit V V mA mA mA A mW C/W C C TSTG Tj -65 +150 +125 Electrical Characteristics (at TA=25C unless otherwise noted) Parameter Forward voltage Conditions IF = 1mA DC IF = 10mA DC IF = 50mA DC IF = 150mA DC VR = 20 V VR = 75 V f = 1 MHZ,and 0VDC reverse voltage IF = IR 10 mA, RL =100 ohms, Irr = 0.1 X IR Symbol Min Typ Max Unit VF 0.715 0.855 1.0 1.25 25 1 2 4 V Reverse current Capacitance between terminals Reverse recovery time IR CT TRR nA uA PF nS REV:A QW-B0047 Page 1 Comchip Technology CO., LTD. SMD Switching Diode SMD Diodes Specialist PATING AND CHARACTERISTIC CURVES (CDSV4148-G) Fig. 1 - Forward Characteristics 1000 IF, Instantaneous Forward Current (mA) Fig. 2 - Leakage current V.S. Junction Temperature 10,000 100 1,000 IR, Leakage Current (nA) 10 100 1 10 0.1 VR=20V 0.01 0 1 V F, Instantaneous Forward Voltage (V) 2 1 0 100 Tj, Junction Temperature (C) 200 REV:A QW-B0047 Page 2 Comchip Technology CO., LTD. SMD Switching Diode SMD Diodes Specialist Reel Taping Specification P0 P1 d Index hole E T F B P A W C 12 0 o D2 D1 D W1 Trailer ....... ....... 10 pitches (min) Device ....... ....... ....... ....... Leader ....... ..... .. 10 pitches (min) End Start Direction of Feed SYMBOL A 1.52 0.10 0.060 0.004 B 2.90 0.10 0.114 0.004 C 1.35 0.10 0.053 0.004 d 1.50 0.10 0.059 0.004 D 178 1 7.008 0.040 D1 54.4 MIN. 2.142 MIN. D2 13.0 0.20 0.512 0.008 SOD-323 (mm) (inch) SYMBOL E 1.75 0.10 0.069 0.004 F 3.50 0.05 0.138 0.002 P 4.00 0.10 0.157 0.004 P0 4.00 0.10 0.157 0.004 P1 2.00 0.05 0.079 0.002 W 8.00 0.30 0.315 0.012 W1 9.5 MAX. 0.374 MAX SOD-323 (mm) (inch) REV:A QW-B0047 Page 3 Comchip Technology CO., LTD. SMD Switching Diode SMD Diodes Specialist Marking Code Part Number CDSV4148-G Marking Code T4 T4 Suggested PAD Layout SOD-323 SIZE (mm) A B C D E 2.33 0.70 0.70 3.03 1.63 (inch) 0.092 0.028 0.028 C D A E 0.119 B 0.064 Standard Package Qty per Reel Case Type (Pcs) SOD-323 3000 Reel Size (inch) 7 REV:A QW-B0047 Page 4 Comchip Technology CO., LTD. |
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