SMD ESD Protection Diode SMD Diodes Specialist (RoHS Device) CPDTR0324V0U-HF Features Halogen free. Uni-directional ESD protection SOT-23F-3P IEC 61000-4-2 15kV(contact), 20kV(air). 0.118(3.00) Working voltage: 24V 0.110(2.80) High component density. 0.100(2.50) Mechanical data 0.090(2.30) Case: SOT-23F-3P Standard package, molded plastic. Terminals: Gold plated, solderable per MIL-STD-750,method 2026. Marking Code: E24U 0.049(1.25)Typ. Mounting position:Any. 0.090(2.30)Typ. Weight: 0.012 gram(approx.). 0.020(0.50)Typ. 0.055(1.40)Typ. 3 0.037(0.90) 0.029(0.70) Dimensions in inches and (millimeter) 2 1 Maximum RatingAND Electrical Characteristics O (at TA=25 C unless otherwise noted) Typ Symbol Min Max Unit Parameter Conditions Forward voltage IF = 10mA VF 0.8 1.2 V IR = 1mA Diode breakdown voltage VBD 26.5 V Leakage current VR = 24V IL 0.25 uA pF Junction capacitance CT VR =0V,f =1MHz 35 IEC 61000-4-2(air) 20 ESD capability ESD kV IEC 61000-4-2(contact) 15 Clamping voltage IPP =3A,TP =8/20US VC 50 V Peak pulse power PPP 150 w O Operation temperature TJ 125 C O Storage temperature TSTG -55 150 C REV:B QW-G7040 Page 1 Comchip Technology CO., LTD.SMD ESD Protection Diode SMD Diodes Specialist RATING AND CHARACTERISTIC CURVES (CPDTR0324V0U-HF) Fig. 1 - 8/20us Peak pulse current wave Fig. 2 - Power rating derating curve form acc. IEC 61000-4-5 100% 120 8 usto 100% Mounting on glassepoxyPCBs 100 80% 80 60% 60 20 usto 50us 40% 40 20% 20 0% 0 0 10 20 30 40 0 25 50 75 100 125 150 O Time (us) Ambient temperature ( C) Fig. 3 - Clamping volatage vs. Fig. 4 - Forward volatage vs. forward current peak pulse current 60 6 8/20us waveform 8/20us waveform 50 5 40 4 30 3 20 2 10 1 0 0 0 0.5 1 1.5 2 2.5 3 3.5 0 3 6 9 12 15 18 Forward current,I F (A) Peak pulse current,Ipp (A) Fig. 5 - Capacitance between terminals characteristics 60 f=1MHz O TA=25C 50 40 30 20 10 0 0 4 8 12 16 20 24 Reverse voltage (V) REV:B QW-G7040 Page 2 Comchip Technology CO., LTD. Capacitance between terminals (PF) Clamping volta ge,VC (V) I PPM Power rating (%) Forw ard voltage ,VF (V)