AZ5123-01F.R7GR

AZ5123-01F Transient Voltage Suppressing Device Tiny Pacakge for ESD/Transient Protection Features ESD Protect for 1 Line with Bi-directional
Provide ESD protection for the protected line to
IEC 61000-4-2 (ESD) ±16kV (air/contact) IEC 61000-4-4 (EFT) 50A (5/50ns) AZ5123-01F 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 line or control/data lines, protecting any downstream components. IEC 61000-4-5 (Lightning) 5A (8/20µs) Cable Discharge Event (CDE) 0402 small DFN package saves board space
Protect one I/O line or one power line
Fast turn-on and Low clamping voltage
For low operating voltage applications: 3.3V maximum
Solid-state silicon-avalanche and active circuit triggering technology
Green part
AZ5123-01F may be used to meet the ESD immunity requirements of IEC 61000-4-2, Level 4 (±15kV air, ±8kV contact discharge) Circuit Diagram / Pin Configuration Applications Mobile Phones
Hand Held Portable Applications
Computer Interfaces Protection
Microprocessors Protection
Serial and Parallel Ports Protection
Control Signal Lines Protection
Power lines on PCB Protection
Latchup Protection
1 2 DFN1006P2X (Bottom View) (1.0mm x 0.6mm x 0.45mm) Description AZ5123-01F 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 AZ5123-01F 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). Revision 2015/01/26 ©2015 Amazing Micro. 1 www.amazingIC.com AZ5123-01F Transient Voltage Suppressing Device Tiny Pacakge for ESD/Transient Protection SPECIFICATIONS ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL RATING UNITS Peak Pulse Current (tp =8/20us) IPP 5 A Operating Supply Voltage VDC ±3.6 V ESD per IEC 61000-4-2 (Air) VESD ±16 kV ±16 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 SYMBOL CONDITIONS T=25 oC. Stand-Off Voltage VRWM Leakage Current ILeak VRWM = ±3.3V, T=25 oC. Breakdown Voltage VBV IBV = 1mA, T=25 oC. 4 Vsurge_CL IPP=5A, tp=8/20µs, T=25 oC. ESD Clamping Voltage VESD_CL IEC 61000-4-2 +6kV, T=25 oC, Contact mode. CIN Revision 2015/01/26 ©2015 Amazing Micro. TYP -3.3 Surge Clamping Voltage Channel Input Capacitance MINI 6.5 VR= 0V, f = 1MHz, T=25 oC. UNITS 3.3 V 1.0 µA 6.5 V 8 V 7 13.5 2 MAX V 16.5 pF www.amazingIC.com AZ5123-01F Transient Voltage Suppressing Device Tiny Pacakge for ESD/Transient Protection Typical Characteristics Clamping Voltage vs. Peak Pulse Current 8 pin-2 to pin-1 Clamping Voltage (V) 7 6 5 pin-1 to pin-2 4 3 Waveform Parameters: tr=8µ µs td=20µ µs 2 1 0 4.6 4.8 5.0 5.2 5.4 5.6 5.8 6.0 6.2 Typical Variation of CIN vs. VIN 16 Input Capacitance (pF) 14 12 Pin-1 to pin-2 10 8 6 4 f = 1MHz, T=25 oC, 2 0 -4 -3 -2 -1 0 1 2 3 4 Transmission Line Pulsing (TLP) Current (A) Peak pulse Current (A) Transmission Line Pulsing (TLP) Measurement 18 16 14 12 10 8 6 4 2 0 -2 -4 -6 -8 -10 -12 -14 -16 -18 ©2015 Amazing Micro. TLP_I 100ns + TLP_V DUT - Pin-1 to Pin-2 -8 -7 -6 -5 -4 -3 -2 -1 0 Input Voltage (V) Revision 2015/01/26 V_pulse Pulse from a transmission line 1 2 3 4 5 6 7 Transmission Line Pulsing (TLP) Voltage (V) 3 www.amazingIC.com 8 AZ5123-01F Transient Voltage Suppressing Device Tiny Pacakge for ESD/Transient Protection Applications Information The AZ5123-01F 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 AZ5123-01F. The usage of the AZ5123-01F is shown in Fig. 1.
Place the AZ5123-01F 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
order to minimize parasitic inductance in the The ESD current return path to ground should be kept as short as possible. board traces, all path lengths connected to the
Use ground planes whenever possible. pins of AZ5123-01F 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 AZ5123-01F 1 AZ5123-01F Protected Devices Fig. 1 Revision 2015/01/26 ©2015 Amazing Micro. 4 www.amazingIC.com AZ5123-01F Transient Voltage Suppressing Device Tiny Pacakge for ESD/Transient Protection Fig. 2 shows another simplified example of using data line, and power line from ESD transient AZ5123-01F to protect the control line, low speed stress. VDD Control Line 2 2 AZ5123-01F 2 1 1 AZ5123-01F Chip-C 1 Chip-A Low Speed Data Line AZ5123-01F Chip-B GND Fig. 2 Revision 2015/01/26 ©2015 Amazing Micro. 5 www.amazingIC.com AZ5123-01F Transient Voltage Suppressing Device Tiny Pacakge for ESD/Transient Protection Mechanical Details LAND LAYOUT 0.30 DFN1006P2X PACKAGE DIAGRAMS 0.55 A 0.60 B 1.40 TOP VIEW (Unit: mm) Notes: C SIDE VIEW D This LAND LAYOUT is for reference purposes only. Please consult your manufacturing partners to ensure your company’s PCB design guidelines are met. E MARKING CODE F 45 O 9 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 0.41 0.50 0.016 0.020 D 0.45 Part Number 0.20 0.30 0.008 0.012 F 0.45 0.55 0.018 0.022 ©2015 Amazing Micro. Marking Code AZ5123-01F 9 0.018 E Revision 2015/01/26 Top View Inches (Green part) Note. Green means Pb-free, RoHS, and Halogen free compliant. 6 www.amazingIC.com AZ5123-01F Transient Voltage Suppressing Device Tiny Pacakge for ESD/Transient Protection Ordering Information PN# Material Type Reel size MOQ AZ5123-01F.R7GR Green T/R 7 inch 12,000/reel MOQ/internal box MOQ/carton 4 reel=48,000/box 6 box=288,000/carton Revision History Revision Modification Description Revision 2011/11/09 Formal Release. Revision 2013/03/20 Update the ESD level from 15kV to 16kV. Revision 2014/05/23 Add the ordering information. Revision 2015/01/26 Update the ordering information. Revision 2015/01/26 ©2015 Amazing Micro. 7 www.amazingIC.com