CPDT-24V

SMD ESD Protection Diode SMD Diodes Specialist CPDT-24V Features (RoHS Device) Common anode ESD protection. IEC61000-4-2 8kV(Contact), 15kV(air). Surface mount package. High component density. 0.119(3.00) 0.110(2.80) SOT-23 Mechanical data Case: SOT-23 Standard package, molded plastic. Terminals: Gold plated, solderable per MIL-STD-750D, method 2026. Marking code:E24 Mounting position: Any. Weight: 0.0078 gram(approx.). 3 0.056(1.40) 0.047(1.20) 1 0.079(2.00) 0.071(1.80) 2 0.006(0.15) 0.002(0.05) 0.041(1.05) 0.035(0.90) 0.100(2.55) 0.089(2.25) 0.004(0.10) max 0.020(0.50) 0.012(0.30) 0.008(0.20) min Dimensions in inches and (millimeter) Maximum Rating and Electrical Characteristics (at TA=25°C unless otherwise noted) Parameter Diode breakdown voltage Leakage current Junction capacitance ESD capability Clamping voltage Peak pulse power Operation temperature Storage temperature Conditions I R = 1 mA V R = 2 4V V R = 0V,f =1MHz IEC 61000-4-2(air) IEC 61000-4-2(contact) IPP = 1A,TP=8/20us TP=8/20us Symbol Min Typ Max Unit V BD IL CT ESD VC P PP Tj T STG -55 25 28 0.1 10 2.0 V uA pF 16 8 47 47 125 150 kV V W O C C O REV:A QW-BP024 Page 1 Comchip Technology CO., LTD. SMD ESD Protection Diode SMD Diodes Specialist RATING AND CHARACTERISTIC CURVES (CPDT-24V) Fig. 1 - 8/20us Peak pulse current wave form acc. IEC 61000-4-5 100% 10u 8 us to 100% Fig. 2 - Reverse characteristics 80% Reverse current ( A ) 20 30 40 1u 60% I PPM 20 us to 50us 40% 100n 20% 0% 0 10 10n 0 20 40 60 80 100 Time (us) Reverse voltage (%) Fig. 3 - Capacitance between terminals characteristics 15 Fig. 4 - Power rating derating curve Capacitance between terminals (PF) Mounting on glass epoxy PCBs 12 100 Power rating (%) 80 9 60 6 40 3 20 0 0 10 20 30 40 0 25 50 75 100 125 O 150 Reverse voltage (V) Ambient temperature ( C) REV:A QW-BP024 Page 2 Comchip Technology CO., LTD. SMD ESD Protection 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 3.10 ± 0.10 0.122 ± 0.004 B 2.85 ± 0.10 0.112 ± 0.004 C 1.40 ± 0.10 0.055 ± 0.004 d 1.55 ± 0.10 0.061 ± 0.004 D 178 ± 1 7.008 ± 0.04 D1 50.0 MIN. 1.969 MIN. D2 13.0 ± 0.20 0.512 ± 0.008 SOT-23 (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 14.4 MAX. 0.567 MAX. SOT-23 (mm) (inch) REV:A QW-BP024 Page 3 Comchip Technology CO., LTD. SMD ESD Protection Diode SMD Diodes Specialist Marking Code 3 Part Number CPDT-24V Marking Code E24 E24 1 2 Suggested PAD Layout SOT-23 SIZE (mm) A B C D 0.80 1.90 2.02 2.82 (inch) 0.031 C D A 0.075 0.080 0.111 B Standard Package Qty per Reel Case Type (Pcs) SOT-23 3000 Reel Size (inch) 7 REV:A QW-BP024 Page 4 Comchip Technology CO., LTD.