AZ5825-01F.R7G

AZ5825-01F Transient Voltage Suppressing Device 0402 DFN Pacakge for ESD/Surge Protection Features line or control/data lines, downstream components. ESD Protection for 1 line with Bi-directional
Provide ESD protection for the protected line to protecting any
AZ5825-01F may be used to meet the ESD immunity requirements of IEC 61000-4-2, Level 4 (±15kV air, ±8kV contact discharge). IEC 61000-4-2 (ESD) ±30kV (air), ±30kV (contact) IEC 61000-4-4 (EFT) 80A (5/50ns) IEC 61000-4-5 (Lightning) 18A (8/20µ µs) For low operating voltage applications: 5.0V
0402 small DFN package saves board space
Protect one I/O line or power line
Fast turn-on and Low clamping voltage
Solid-state silicon-avalanche and active circuit triggering technology
Green Part
Circuit Diagram / Pin Configuration 1 Applications Vbat pin for Mobile Device
Power Line Protection
Audio Protection
Mobile Phones
Hand Held Portable Applications 2
DFN1006P2E (Bottom View) Description AZ5825-01F is a design which includes one bi-directional surge rated clamping cell to protect one power line, or one control line, or one low speed data line in an electronic systems. The AZ5825-01F has been specifically designed to protect sensitive components which are connected to power and control lines from over-voltage damage and latch-up caused by Electrostatic Discharging (ESD), Electrical Fast Transients (EFT), Lightning, and Cable Discharge Event (CDE). AZ5825-01F is a unique design which includes proprietary clamping cell in a single package. During transient conditions, the proprietary clamping cell prevents over-voltage on the power Revision 2015/01/29 © 2015 Amazing Micro. 1 www.amazingIC.com AZ5825-01F Transient Voltage Suppressing Device 0402 DFN Pacakge for ESD/Surge Protection SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL RATING UNITS Peak Pulse Current (tp=8/20µs) IPP 18 A Operating Supply Voltage (pin-1 to pin-2) VDC 5.5 V ESD per IEC 61000-4-2 (Air) VESD ±30 kV ±30 ESD per IEC 61000-4-2 (Contact) Lead Soldering Temperature TSOL 260 (10 sec.) o Operating Temperature TOP -55 to +85 o -55 to +150 o Storage Temperature TSTO C C C ELECTRICAL CHARACTERISTICS PARAMETER Reverse Stand-Off Voltage Reverse Leakage Current Reverse Breakdown Voltage Surge Clamping Voltage ESD Clamping Voltage ESD Dynamic Turn-on Resistance Channel Input Capacitance SYMBOL VRWM CONDITIONS T=25 oC. ILeak VRWM = ±5V, T=25 oC. VBV IBV = 1mA, T=25 oC. Vsurge_CL Vclamp Rdynamic CIN MINI TYP -5.0 6.0 MAX UNITS 5.0 V 1 µA 9.0 V IPP=1A, tp=8/20µs, T=25 oC. 6.0 IPP=5A, tp=8/20µs, T=25 oC. 7.0 IPP=18A, tp=8/20µs, T=25 oC. 9.5 IEC 61000-4-2 6kV, Contact mode, T=25 oC. IEC 61000-4-2 0~+6kV, Contact mode, T=25 oC. VR= 0V, f = 1MHz, T=25 oC. Revision 2015/01/29 © 2015 Amazing Micro. 2 V 6.5 V 0.06 Ω 30 40 pF www.amazingIC.com AZ5825-01F Transient Voltage Suppressing Device 0402 DFN Pacakge for ESD/Surge Protection Typical Characteristics Transmission Line Pulsing (TLP) Measurement Typical Variation of CIN vs. VIN f = 1MHz, T = 25°°C Transmission Line Pulsing (TLP) Current (A) 35 Pin1 to Pin2 Input Capacitance (pF) 30 25 20 15 10 -5 -4 -3 -2 -1 0 1 2 3 4 5 18 16 14 12 10 8 6 4 2 0 -2 -4 -6 -8 -10 -12 -14 -16 -18 V_pulse Pulse from a transmission line 100ns + TLP_V TLP_I DUT _ Pin1 to Pin2 -9 -8 -7 -6 -5 -4 -3 -2 -1 Input Voltage (V) 0 1 2 3 4 5 6 7 8 9 Transmission Line Pulsing (TLP) Voltage (V) Clamping Voltage vs. Peak Pulse Current 12 11 Pin1 to Pin2 Pin2 to Pin1 Clamping Voltage (V) 10 9 8 7 6 5 4 3 Waveform Parameter: td = 8µ µs tr = 20µ µs 2 1 0 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Peak Pulse Current (A) Revision 2015/01/29 © 2015 Amazing Micro. 3 www.amazingIC.com AZ5825-01F Transient Voltage Suppressing Device 0402 DFN Pacakge for ESD/Surge Protection Applications Information The AZ5825-01F is designed to protect one line In order to obtain enough suppression of ESD against System ESD/EFT/Lightning pulses by induced transient, good circuit board is critical. clamping it to an acceptable reference. It Thus, the following guidelines are recommended: provides bi-directional protection.
Minimize the path length between the protected lines and the AZ5825-01F. The usage of the AZ5825-01F is shown in Fig. 1.
Place the AZ5825-01F near the input Protected line, such as data line, control line, or terminals or connectors to restrict transient power line, is connected at pin 1. The pin 2 is coupling. connected to a ground plane on the board. In
The ESD current return path to ground should be kept as short as possible. order to minimize parasitic inductance in the board traces, all path lengths connected to the
Use ground planes whenever possible. pins of AZ5825-01F should be kept as short as
NEVER route critical signals near board possible. edges and near the lines which the ESD transient easily injects to. Input Output VBR Transient Voltage -VBR VCL gnd gnd -VCL VBR Normal Operation -VBR gnd gnd 1 2 2 AZ5825-01F AZ5525-01F 1 AZ5825-01F AZ5525-01F Protected Devices Fig. 1 Revision 2015/01/29 © 2015 Amazing Micro. 4 www.amazingIC.com AZ5825-01F Transient Voltage Suppressing Device 0402 DFN Pacakge for ESD/Surge Protection Fig. 2 shows another simplified example of using data line, and power line from ESD transient AZ5825-01F to protect the control line, low speed stress. VDD Control Line 2 2 AZ5825-01F AZ5525-01F 2 1 1 AZ5825-01F AZ5525-01F Chip-C 1 Chip-A Low Speed Data Line AZ5825-01F AZ5525-01F Chip-B GND Fig. 2 Revision 2015/01/29 © 2015 Amazing Micro. 5 www.amazingIC.com AZ5825-01F Transient Voltage Suppressing Device 0402 DFN Pacakge for ESD/Surge Protection Mechanical Details LAND LAYOUT 0.30 DFN1006P2E PACKAGE DIAGRAMS 0.55 A 0.60 B 1.40 TOP VIEW (Unit: mm) Notes: This LAND LAYOUT is for reference purposes only. Please consult your manufacturing partners to ensure your company’s PCB design guidelines are met. C SIDE VIEW D E MARKING CODE F 45 O H 7 0.05 0.125 BOTTOM VIEW Symbol Millimeters min max min max A 0.95 1.05 0.037 0.041 B 0.55 0.65 0.022 0.026 C 0.45 0.60 0.018 0.024 D 0.45 BSC Top View Inches 0.018 BSC E 0.20 0.30 0.008 0.012 F 0.45 0.55 0.018 0.022 Revision 2015/01/29 © 2015 Amazing Micro. Part Number Marking Code AZ5825-01F (Green Part) H Note : Green means Pb-free, RoHS, and Halogen free compliant. 6 www.amazingIC.com AZ5825-01F Transient Voltage Suppressing Device 0402 DFN Pacakge for ESD/Surge Protection Ordering Information PN# Material Type Reel size MOQ MOQ/internal box MOQ/carton AZ5825-01F.R7GR Green T/R 7 inch 12,000/reel 4 reel=48,000/box 6 box=288,000/carton Revision History Revision Modification Description Revision 2014/02/19 Preliminary Release. Revision 2014/05/15 Add the Surge Clamping Voltage and ESD Dynamic Turn-on Resistance. Revision 2014/08/26 Formal Release. Revision 2015/01/29 Update the Ordering Information. Revision 2015/01/29 © 2015 Amazing Micro. 7 www.amazingIC.com