HSD12VHHU HUIXIN | Alldatasheet
Document overview
- Manufacturer or author: Provided By alldatasheet.com(free datasheet download site)
- PDF pages: 4
Technical content
Power lines Personal digital assistants (PDA's) Microprocessors based equipment Notebooks, Desktops, and Servers Cell phone Handsets and Accessories Portable Electronics Peripherals PIN CONFIGURATION PACKAGE OUTLINE HSD12VHHU Single Line Uni-directional Transient Voltage Suppressor DESCRIPTION FEATURES The HSD12VHHU TVS diode is designed to replace multilayer varistors (MLVs) in portable applications such as cell phones, notebooks, and PDA's. It offers superior electrical characteristics such as low clamping voltage, low leakage current and high surge capability. It is designed to protect sensitive electronic components which are connected to power lines, from over-stress caused by ESD (Electrostatic Discharge), EFT (Electrical Fast Transients) and Lighting. The HSD12VHHU is in a DFN2020-3L package and will protect one unidirectional line. It may be used to provide ESD protection up to ±30kV (Contact and air discharge) according to IEC61000-4-2 , and used to protect USB voltage bus pin (8/20 us) according to IEC61000-4-5. Transient protection for high-speed data lines IEC 61000-4-2 (ESD) ±30kV (Contact) ±30kV (Air) Peak power dissipation: 5760W (8/20μs) Working voltages : 12V Low leakage current Low clamping voltage Ultra-small package (2.0mm×2.0mm×0.5mm) Solid-state silicon-avalanche technology MACHANICAL DATA DFN2020-3L package Flammability Rating: UL 94V-0 High temperature soldering guaranteed: 260℃/10s Packaging: Tape and Reel Reel size: 7 inch ORDERING INFORMATION APPLICATIONS Device: HSD12VHHU Package: DFN2020-3L Marking: T12 003 Material: Halogen free and RoHS compliant Packing: Tape & Reel Quantity per reel: 3,000pcs 6GMK1UL4
Single Line Uni-directional Transient Voltage Suppressor ABSOLUTE MAXIMUM RATING Symbol Parameter Value Units VESD ESD per IEC 61000-4-2 (Contact) ESD per IEC 61000-4-2 (Air) ±30 ±30 kV PPP Peak Pulse Power (8/20μs) 5760 W TOPT Operating Temperature -55~125 °C TSTG Storage Temperature -55~150 °C TL Lead Soldering Temperature 260(10sec) °C ELECTRICAL CHARACTERISTICS (Tamb=25°C) Symbol Parameter Test Condition Min Typ Max Units VRWM Reverse Working Voltage 12 V VBR Reverse Breakdown Voltage IT = 1mA 13.0 14.5 16.0 V IR Reverse Leakage Current VRWM = 12V 1 uA IPP Peak Pulse Current tp = 8/20μs 180 A VC Clamping Voltage IPP = 50A, tp = 8/20μs 22 V IPP =100A, tp = 8/20μs 25 V IPP =180A, tp = 8/20μs 32 V CJ Junction Capacitance VR = 0V, f = 1MHz 900 950 1200 pF 6GMK2UL4
Single Line Uni-directional Transient Voltage Suppressor ELECTRICAL CHARACTERISTICS CURVE 6GMK3UL4
Single Line Uni-directional Transient Voltage Suppressor DFN2020-3L PACKAGE OUTLINE DIMENSIONS 6GMK4UL4