SMD ESD Protection Diode SMD Diodes Specialist CPDU Series (RoHS Device) Features Bi-diretional ESD protection. (16kV) IEC 61000-4-2 rating. Surface mount package. High component density. 0603(1608) 0.071(1.80) 0.063(1.60) Mechanical data Case: 0603(1608) standard package, molded plastic. Terminals: Gold plated, solderable per MIL-STD-750,method 2026. Marking Code: CPDU5V0: E05 CPDU12V: E12 CPDU24V: E24 Mounting position: Any. Weight: 0.003 gram(approx.). 0.039(1.00) 0.031(0.80) 0.033(0.85) 0.027(0.70) 0.014(0.35) Typ. 0.012 (0.30) Typ. 0.028(0.70) Typ. Dimensions in inches and (millimeter) Electrical Characteristics (at T A =25 C unless otherwise noted) O Parameter Conditions Symbol Min Typ Max Unit 5.1 13 25 7.0 17 28 Diode breakdown voltage CPDU5V0 CPDU12V CPDU24V Leakage current CPDU5V0 CPDU12V CPDU24V Junction capacitance CPDU5V0 CPDU12V CPDU24V ESD capability CPDU Series Clamping voltage CPDU5V0 CPDU12V CPDU24V IPP = 5A,TP=8/20us IPP = 1A,TP=8/20us IPP = 1A,TP=8/20us VC Peak pulse power CPDU5V0 CPDU12V CPDU24V TP=8/20us P PP 25 47 Operation temperature CPDU Series Tj 125 O Storage temperature CPDU Series T STG 150 O I R = 1mA V BD V V R = 5V V R = 12V V R = 24V IL V R =0V,f =1MHz CT IEC 61000-4-2(air) IEC 61000-4-2(contact) 0.1 2.0 uA 15 20 ----- pF 12 10 16 ESD 8 15 25 47 kV V 75 -55 W C C REV:D Page 1 QW-A7001 Comchip Technology CO., LTD. SMD ESD Protection Diode SMD Diodes Specialist RATING AND CHARACTERISTIC CURVES (CPDU Series) Fig. 1 - 8/20us Peak pulse current wave form acc. IEC 61000-4-5 Fig. 2 - Reverse characteristics 10u 100% 8 us to 100% Reverse current ( A ) 80% I PPM 60% 20 us to 50us 40% 1u 100n 20% 10n 0% 0 10 20 30 40 0 20 60 40 80 100 Time (us) Reverse voltage (%) Fig. 3 - Capacitance between terminals characteristics Fig. 4 - Power rating derating curve Mounting on glass epoxy PCBs CPDU5V0 100 12 Power rating (%) Capacitance between terminals (PF) 15 CPDU12V 9 CPDU24V 6 3 80 60 40 20 0 0 10 20 30 40 0 25 50 75 100 125 150 Ambient temperature ( OC) Reverse voltage (V) REV:D Page 2 QW-A7001 Comchip Technology CO., LTD. SMD ESD Protection Diode SMD Diodes Specialist Reel Taping Specification d P0 P1 T E Index hole F W B Polarity P C A 12 o 0 D2 D1 D W1 Trailer Device ....... ....... End ....... ....... Leader ....... ....... ....... ....... 10 pitches (min) Start 10 pitches (min) Direction of Feed U/0603 U/0603 SYMBOL A B C d D D1 D2 (mm) 1.00 ± 0.10 1.85 ± 0.10 1.00 ± 0.10 1.55 ± 0.05 178 ± 1 60.0 MIN. 13.0 ± 0.20 (inch) 0.039 ± 0.004 0.073 ± 0.004 0.039 ± 0.004 0.061 ± 0.002 7.008 ± 0.04 2.362 MIN. 0.512 ± 0.008 SYMBOL E F P P0 P1 T W W1 (mm) 1.75 ± 0.10 3.50 ± 0.05 4.00 ± 0.10 4.00 ± 0.10 2.00 ± 0.05 0.23 ± 0.05 8.00 ± 0.20 13.5 MAX. (inch) 0.069 ± 0.004 0.138 ± 0.002 0.157 ± 0.004 0.157 ± 0.004 0.079 ± 0.004 0.009 ± 0.002 0.315 ± 0.008 0.531 MAX. REV:D Page 3 QW-A7001 Comchip Technology CO., LTD. SMD ESD Protection Diode SMD Diodes Specialist Marking Code Part Number Marking Code CPDU5V0 E05 CPDU12V E12 CPDU24V E24 xxx xxx = Product type marking code Suggested PAD Layout U/0603 SIZE A (mm) (inch) 1.70 0.067 D A B 0.60 0.024 C 0.80 0.031 E C D 2.30 0.091 E 1.10 0.043 B Standard Package Qty per Reel Reel Size (Pcs) (inch) 4000 7 Case Type U/0603 REV:D Page 4 QW-A7001 Comchip Technology CO., LTD.