SMD ESD Protection Diode SMD Diodes Specialist UCT5-5V0C-HF (RoHS Device) Features Halogen free. Bi-directional ESD protection of 4 lines. IEC61000-4-2 8kV(Contact), 16kV(air). SOT-23-5 Operating voltage: 5V. 0.119(3.02) 0.111(2.82) Mechanical data Case: SOT-23-5 Standard package, 0.067(1.70) 0.059(1.50) molded plastic. Terminals: solderable per 0.079(2.00) 0.071(1.80) MIL-STD-750D, method 2026. Marking code: E05 0.008(0.20) 0.004(0.10) 0.045(1.15) 0.041(1.05) Mounting position: Any. 0.116(2.95) 0.104(2.65) Weight: 0.0153 gram(approx.). 5 0.020(0.50) 0.012(0.30) 4 0.004(0.10)max 0.012(0.30)min Dimensions in inches and (millimeter) 1 2 3 GND Electrical Characteristics (at T A =25 C unless otherwise noted) O Parameter Conditions Symbol Min Typ Max Unit Diode breakdown voltage I R = 1mA V BD Leakage current V R = 5V IL 0.1 2.0 uA Junction capacitance V R =0V,f =1MHz CT 25 30 pF ESD capability Operation temperature Storage temperature IEC 61000-4-2(air) IEC 61000-4-2(contact) 6.1 V 16 ESD 8 Tj T STG 7.0 -55 kV 125 O 150 O C C Page 1 SMD ESD Protection Diode SMD Diodes Specialist RATING AND CHARACTERISTIC CURVES (8 CT5-5V0C-HF) Fig. 1 - Reverse characteristics Fig. 2 - Capacitance between terminals characteristics 10u Capacitance between terminals (PF) Reverse current ( A ) 35 1u 100n 10n 0 20 60 40 80 100 30 25 20 15 10 0 Reverse voltage (%) 1 2 3 4 5 Reverse voltage (V) Fig. 3 - Power rating derating curve Mounting on glass epoxy PCBs Power rating (%) 100 80 60 40 20 0 25 50 75 100 Ambient temperature ( 125 O 150 C) Page 2 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 ....... ....... End Device ....... ....... Leader ....... ....... ....... ....... Start 10 pitches (min) 10 pitches (min) Direction of Feed SOT-23-5 SOT-23-5 SYMBOL A B C d D D1 D2 (mm) 3.17 ± 0.10 3.23 ± 0.10 1.37 ± 0.10 1.55 ± 0.10 178 ± 1 50.0 MIN. 13.0 ± 0.20 (inch) 0.125 ± 0.004 0.127 ± 0.004 0.054 ± 0.004 0.061 ± 0.004 7.008 ± 0.040 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 Page 3 SMD ESD Protection Diode SMD Diodes Specialist Marking Code 5 Marking Code Part Number UCT5-5V0C-HF E05 . E05 4 1 2 3 Suggested PAD Layout C SOT-23-5 SIZE A (mm) (inch) 1.10 0.043 A D B 0.60 0.024 C 1.90 0.075 D 2.50 0.098 E 3.60 0.142 E B Standard Package Qty per Reel Reel Size (Pcs) (inch) 3000 7 Case Type SOT-23-5 Page 4