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| Low Capacitance ESD Protection Array SMD Diodes Specialist CSRS045V0P RoHs Device Features SOT-143 ESD Protected for 2 high speed I/O ports IEC61000-4-2 (ESD) 8kV (Contact) ,15kV(Air). IEC61000-4-4 (FET)(5/50ns) Level-3, 20A for I/O 40A for Power. IEC61000-4-5 (Lightning) 6A(8/20uS) Working voltage: 5V Low capacitance:1.2pF(Typ.). Fast turn-on and Low clamping voltage. 0.119(3.00) 0.110(2.80) 0.056(1.40) 0.047(1.20) 0.083(2.10) 0.066(1.70) 0.044(1.10) 0.035(0.90) Mechanical data Case: SOT-143 standard package, molded plastic. Terminals: Solder plated, solderable per MIL-STD-750,method 2026. Weight: 0.0108 gram(approx.). 0.021(0.53) 0.013(0.33) 0.006(0.15)max 0.006(0.15) 0.002(0.05) 0.114(2.90) 0.106(2.70) Circuit Diagram 4 0.007(0.20)min Dimensions in inches and (millimeters) 2 3 1 Pin Configuration VDD I/O 2 4 3 1 GND 2 I/O 1 REV:E QW-BP012 Page 1 Comchip Technology CO., LTD. Low Capacitance ESD Protection Array SMD Diodes Specialist Maximum Rating (at TA=25C unless otherwise noted) Parameter Peak pulse current ( tp = 8/20 us) Operating supply voltage ESD per IEC 61000-4-2(Air) ESD per IEC 61000-4-2(Contact) ESD per IEC 61000-4-2(Air)(VDD-GND) ESD per IEC 61000-4-2(Contact)(VDD-GND) Lead soldering temperature Operating temperature Storage temperature DC voltage at any I/O pin Symbol IPP VDC ESD ESD_VDD TSOL Tj TSTG VIO Value 6 6 17 12 30 260 ( 10 sec) -55 to +85 -55 to +150 (GND -0.5) to (VDD +0.5) Unit A V kV kV C C C V Electrical Characteristics (at TA=25C unless otherwise noted) Parameter Reverse stand-Off voltage Conditions Pin 4 to Pin 1 VRWM = 5 V, Pin 4 to Pin 1 Symbol Min Typ Max Unit VRWM 5 2 IR uA 1 VBD VF 6.2 0.8 8.1 VC 1 9 V 13 V V V Reverse leakage current VPIN 4 = 5 V, VPIN 1 = 0V Diode breakdown voltage Forward voltage IR = 1 mA, Pin 4 to Pin 1 IF = 15 mA, Pin 4 to Pin 1 IPP= 5 A, tp=8/20us, Any Channel Pin to Ground Clamping voltage IEC 61000-4-2 +6kV,Contact mode Any channel pin to ground Vpin4 = 5V,Vpin1= 0V, VIN=2.5V, f = 1MHz,Any channel pin to ground Vpin4 = 5V,Vpin1= 0V, VIN=2.5V Junction capacitance f = 1MHz,Between channel pin Vpin4 = 5V,Vpin1= 0V, VIN=2.5V f = 1MHz,Channel_x pin to ground channel_y pin to ground 1.2 1.4 0.12 Cj 0.1 pF 0.04 0.06 REV:E QW-BP012 Page 2 Comchip Technology CO., LTD. Low Capacitance ESD Protection Array SMD Diodes Specialist RATING AND CHARACTERISTIC CURVES (CSRS045V0P) Fig. 1 - Power derating curve 110 10.0 Fig. 2 - Clamping voltage vs. Peak pulse current 9.5 % of Rated Power or IPP 100 90 80 70 60 50 40 30 20 10 0 0 25 50 75 100 125 150 9.0 8.5 8.0 7.5 7.0 6.5 6.0 5.5 5.0 4.5 5.0 5.5 6.0 6.5 7.0 Clamping Voltage (V) I/O pin to GND pin Waveform Parameters: tr=8 s td=20 s Ambient Temperature,TC) Peak pulse Current (A) Fig.3 - Forward voltage v.s. forward current 5.0 4.5 2.0 1.8 Fig.4 - Typical variation of CIN v.s. VIN Forward Voltage (V) 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0.0 4.5 5.0 5.5 6.0 6.5 7.0 Input Capacitance (pF) 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0 0 1 2 3 4 5 VDD=5V, GND=0V, f=1MHz, T=25 O I/O pin to GND pin Waveform Parameters: tr=8 s td=20 s C Peak pulse Current (A) Input Voltage (V) Transmission Line Pulsing (TLP) Current (A) Fig. 5 - Typical variation of CIN v.s. temperature 1.5 1.4 Fig. 6 - Transmission line pulsing (TLP) measurement 18 16 14 V_pulse Input Capacitance (pF) 1.3 1.2 1.1 1.0 0.9 0.8 0.7 0.6 0.5 20 40 VDD=5V, GND=0V, V IN =2.5V, f=1MHz 12 10 Pulse from a transmission line TLP_I 100ns + TLP_V DUT 8 6 4 2 0 0 2 4 I/O to GND 6 8 10 12 14 60 80 100 120 Temperature (C) Transmission Line Pulsing (TLP) Voltage (V) REV:E QW-BP012 Page 3 Comchip Technology CO., LTD. Low Capacitance ESD Protection Array 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 3.19 0.10 0.126 0.004 B 2.80 0.10 0.110 0.004 C 1.31 0.10 0.052 0.004 d 1.55 0.10 0.061 0.004 D 178 1 7.008 0.040 D1 50.0 MIN. 1.969 MIN. D2 13.0 0.20 0.512 0.008 SOT-143 (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-143 (mm) (inch) REV:E QW-BP012 Page 4 Comchip Technology CO., LTD. Low Capacitance ESD Protection Array SMD Diodes Specialist Marking Code 4 3 Part Number CSRS045V0P Marking Code C04XY C04XY 1 2 C04 = Device code X = Date Code Y = Control Code Suggested PAD Layout A SOT-143 SIZE (mm) A B C D E 0.70 1.40 2.41 0.80 3.60 (inch) 0.028 D E 0.055 0.095 0.031 0.142 C (min) B Standard Package Qty per Reel Case Type (Pcs) SOT-143 3000 Reel Size (inch) 7 REV:E QW-BP012 Page 5 Comchip Technology CO., LTD. |
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