BSD9C051V

BSD9C051V Transient Voltage Suppressors ROHS Features Small Body Outline Dimensions: 0.039″x 0.024″(1.0 mm x 0.60 mm) Low Body Height: 0.016″ (0.40mm) Max Protects one line Working Voltage: 5 V Low Leakage Current Response Time is Typically < 1 ns SOD-923 IEC COMPATIBILITY (EN61000-4) IEC 61000-4-2 (ESD) ±15kV (air), ±8kV (contact) IEC 61000-4-4 (EFT) 40A (5/50ns) Mechanical Characteristics Applications JEDEC SOD-923 package Cellular Handsets & Accessories Molding compound flammability rating: Personal Digital Assistants (PDAs) UL 94V-0 Notebooks & Handhelds Marking : Marking Code Portable Instrumentation RoHS Compliant Digital Cameras MP3 Players Schematic & PIN Configuration SOD-923 (Top View) 1/4 BSD9C051V Transient Voltage Suppressors ROHS Absolute Maximum Rating Rating Symbol Value Units Peak Pulse Power ( tp =8/20μs ) PPP 100 Watts Peak Forward Voltage ( IF = 1A, tp=8/20μs ) VFP 1.5 V Operating Temperature TJ -55 to + 125 ℃ TSTG -55 to +150 ℃ Storage Temperature Electrical Parameters (T=25℃) Symbol I PP Parameter IPP Maximum Reverse Peak Pulse Current VC Clamping Voltage @ IPP VRWM IR VBR I VC VBR VRWM Working Peak Reverse Voltage IT IR Maximum Reverse Leakage Current @ VRWM IR IT VRWM VBR VC Breakdown Voltage @ IT IT Test Current IF Forward Current VF Forward Voltage @ IF I PP Electrical Characteristics BSD9C051V Parameter Reverse Stand-Off Voltage Symbol Conditions Minimum Typical VRWM Maximum Units 5.0 V VBR IT=1mA Reverse Leakage Current IR VRWM=5V, T=25℃ 1 μA Peak Pulse Current IPP tp =8/20μs 5 A Clamping Voltage VC IPP=1A, tp=8/20μs 9.5 V Clamping Voltage VC IPP=5.0A, tp=8/20μs 15 V Junction Capacitance Cj Reverse Breakdown Voltage VR = 0V, f = 1MHz 6.0 V 13.5 15 pF 2/4 V BSD9C051V Transient Voltage Suppressors ROHS Typical Characteristics Figure 2: Power Derating Curve 10 110 Percent of Rated Power for Ipp Ppp – Peak Pulse Power - Ppp(KW) Figure 1: Peak Pulse Power Vs Pulse Time 1 100W 8/20µs Waveform 0.1 0.01 0.1 1 10 100 100 90 80 70 60 50 40 30 20 10 0 0 1,000 td – Pulse Duration - µs 75 100 125 150 Figure 4: Normalized Junction Capacitance vs. ReverseVoltage 1.1 14 13 12 11 1.0 0.9 Cj(VR )/Cj(VR =0) Clamping Voltage -Vc(V) 50 Ambient Temperature - TA (℃) Figure 3: Clamping Voltage vs. Peak Pulse Current 10 9 8 7 6 5 4 3 2 1 0 F=1MHz 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 1 2 3 4 5 6 7 8 9 10 Peak Pulse Current -Ipp(A) 0 0 1 2 3 Reverse Voltage 4 5 -VR(V) Figure 6: ESD Clamping( 8kV Contact per IEC 61000-4-2) Tek Run: 2.50GS/s Sample Figure 5: Pulse Waveform 110 Waveform Paramters tr=8 sµ td=20 sµ 100 90 80 Percent Ipp 25 70 e-t 60 50 40 td=Ipp/2 30 20 10 0 0 5 10 15 20 25 30 CH1 10.0 VΩ M 20.0ns Ch1 7V Time (µs) 3/4 BSD9C051V Transient Voltage Suppressors ROHS Outline Drawing – SOD-923 PACKAGE OUTLINE D -X-YSOD-923 E 2 1 DIMENSIONS MILLIMETER b 2x SYMBOL 0.08 (0.0032) X Y A C L HE 1.40 A b C D E HE L INCHES MIN MAX MIN 0.39 0.15 0.06 0.70 0.55 0.90 0.05 0.45 0.30 0.20 0.90 0.65 1.10 0.15 0.015 0.006 0.002 0.028 0.026 0.035 0.002 Notes 0.45 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: MILLIMETERS. 3. MAXIMUM LEAD THICKNESS INCLUDES LEAD FINISH THICKNESS. MINIMUM LEAD THICKNESS IS THE MINIMUM THICKNESS OF BASE MATERIAL 0.45 DIMENSIONS: MILLIMETERS Marking Codes Marking Code BSD9C051V 1 C E Part Number MAX 0.018 0.012 0.008 0.035 0.028 0.043 0.006 2 C=Specific Device Code E=Month Code Package Information Qty：8k/Reel 4/4