SMD ESD Protection Diode SMD Diodes Specialist CPDT-5V0SR (RoHS Device) Features Common anode ESD protection IEC 61000-4-2 8kV(contact), 15kV(air). SOT-23 Surface mount package. 0.118(3.00) 0.110(2.80) High component density. 3 Mechanical data 0.055(1.40) 0.047(1.20) 1 Case: SOT-23 Standard package , molded plastic. 2 0.079(2.00) 0.071(1.80) Terminals: Gold plated, solderable per MIL-STD-750, method 2026. 0.006(0.15) 0.002(0.05) Marking Code: E5SR 0.041(1.05) 0.100(2.55) 0.035(0.90) 0.089(2.25) Mounting position: Any. 0.004(0.10) max 0.020(0.50) Weight: 0.0078 gram (approx.). 0.005(0.20) min 0.012(0.30) Dimensions in inches and (millimeter) Maximum Rating and Electrical Characteristics (at TA=25°C unless otherwise noted) Parameter Diode breakdown voltage Symbol Conditions VBD IR = 1mA Leakage current IL VR = 3V Forward voltage VF IF = 5uA Junction capacitance CT VR = 0V,f = 1MHz Clamping voltage VC Min Typ Max Unit 6.1 0.1 60 7.1 V 1.0 uA 1.2 V 80 pF IPP = 1A,TP=8/20us 8 IPP = 8A,TP=8/20us 10 C = 150PF, R = 300ohm, forward and reverse 10 pulses V ESD capability ESD Peak pulse power PPP 80 W TJ 125 °C 150 °C Operation temperature Storage temperature TSTG 8 -55 kV REV:B Page 1 QW-BP017 Comchip Technology CO., LTD. SMD ESD Protection Diode SMD Diodes Specialist RATING AND CHARACTERISTIC CURVES (CPDT-5V0SR) Fig. 2 - Power rating derating curve Fig. 1 - 8/20us Peak pulse current wave form acc. IEC 61000-4-5 100% 120 8 us to 100% Mounting on glass epoxy PCBs 100 Power rating (%) 80% I PPM 60% 20 us to 50us 40% 80 60 40 20% 20 0% 0 10 20 30 0 40 0 Time (us) 25 50 75 100 125 O Ambient temperature ( Fig. 3 - Clamping volatage vs. peak pulse current 150 C) Fig. 4 - Capacitance between terminals characteristics Capacitance between terminals (PF) 100 8/20us waveform Clamping voltage,VC (V) 12 10 8 6 4 2 0 f=1MHz TA=25C O 80 60 40 20 0 0 2 4 6 0 8 Peak pulse current,IPP (A) 1 2 3 4 5 Reverse voltage (V) REV:B Page 2 QW-BP017 Comchip Technology CO., LTD. SMD ESD Protection Diode SMD Diodes Specialist Reel Taping Specification d P0 P1 T E Index hole F W B P C A 12 o 0 D2 D1 D W1 Trailer Device ....... ....... End ....... ....... Leader ....... ....... ....... ....... 10 pitches (min) Start 10 pitches (min) Direction of Feed SOT-23 SOT-23 SYMBOL A B C d D D1 D2 (mm) 3.10 ± 0.10 2.85 ± 0.10 1.40 ± 0.10 1.55 ± 0.10 178 ± 1 50.0 MIN. 13.0 ± 0.20 (inch) 0.122 ± 0.004 0.112 ± 0.004 0.055 ± 0.004 0.061 ± 0.004 7.008 ± 0.04 1.969 MIN. 0.512 ± 0.008 SYMBOL E F P P0 P1 W W1 (mm) 1.75 ± 0.10 3.50 ± 0.05 4.00 ± 0.10 4.00 ± 0.10 2.00 ± 0.05 8.00 ± 0.30 14.4 MAX. (inch) 0.069 ± 0.004 0.138 ± 0.002 0.157 ± 0.004 0.157 ± 0.004 0.079 ± 0.002 0.315 ± 0.012 0.567 MAX. REV:B Page 3 QW-BP017 Comchip Technology CO., LTD. SMD ESD Protection Diode SMD Diodes Specialist Marking Code 3 Part Number Marking Code CPDT-5V0SR E5SR E5SR 1 2 Suggested PAD Layout SOT-23 SIZE A (mm) (inch) 0.80 0.031 A C B 1.90 0.075 C 2.02 0.080 D 2.82 0.111 D B Standard Package Qty per Reel Reel Size (Pcs) (inch) 3000 7 Case Type SOT-23 REV:B Page 4 QW-BP017 Comchip Technology CO., LTD.