LLDB3

S EM ICOND UCTOR LL-34 Hermetically Sealed Glass BI-directional Trigger Diode SURFACE MOUNT LL34 Absolute Maximum Ratings S ymbol PD ITRM T stg Tj TA = 25°C unless otherwise noted Value 150 2 -40 ~ 125 Units mW A °C Band Color : Green DEVICE MARKING DIAGRAM Parameter Power Dissipation @ Ta = 50℃ Repetitive peak on-state current t p = 20u s, F = 120Hz Storage temperature range Operating junction temperature These ratings are limiting values above which the serviceability of the diode may be impaired. Specification Features:         VBO = 32V LL- 34 (Mini-MELF) P ackage Surface Device Type Mounting Hermetically Sealed Glass Compression Bonded Construction All External S urfaces Are Corrosion Resistant And Terminals Are R eadily Solderable RoHS Compliant Matte Tin (Sn) Terminal F inish Electrical Characteristics Symbol VBO [VBO’-VBO] [ V] Break over Voltage TA = 25°C unless otherwise noted Parameter Test Condition C = 22nF (note 2) C = 22nF (note 2) VBO and VF at 10mA See diagram 2 5 28 L imits Min Max 36 3 V olts V olts V olts Unit Breakover Voltage S ymmetry Dynamic Breakover Voltage Vo Output Voltage (R = 20 Ω) C = 22nF (note 2) See diagram 3 VR = 0.5VBO m ax See diagram 2 5 V olts IBO TR IB IP Breakover Current Rise Time Leakage Current Peak Current 50 2 10 0.3 uA uS uA A Notes: 1. All parameters applicable to both forward and reverse directions. 2. Connected in parallel in the device Number: DB-144 Jan.2011 / B Page 1 LLDB3 S EM ICOND UCTOR DIAGRAM 1: VOLTAGE – C URRENT CHARACTERISTIC CURVE DIAGRAM 2: T EST CIRCUIT DIAGRAM 3: RISE TIME MEASUREMENT Package Outline Package Case Outline B L L-34 DIM LL34 A A B C C Min 3.30 1.40 0.35 Millimeters Max 3.6 0 1.50 0.50 Min 0.130 0.055 0.014 Inches Max 0.1 42 0.059 0.020 Notes: 1. All dimensions are within DO213AC JEDEC standard. Number: DB-144 Jan.2011 / B Page 2 D ISC LA IMER NOTIC E NOTICE The information presented in this document is for reference only. Tak Cheong reserves the right to make changes without notice for the specification of the products displayed herein. The product listed herein is designed to be used with ordinary electronic equipment or devices, and not designed to be used with equipment or devices which require high level of reliability and the malfunction of with would directly endanger human life (such as medical instruments, transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controllers and other safety devices), Tak Cheong Semiconductor Co., Ltd., or anyone on its behalf, assumes no responsibility or liability for any damagers resulting from such improper use of sale. This publication supersedes & replaces all information previously supplied. For additional information, please visit our website http://www.takcheong.com, or consult your nearest Tak Cheong’s sales office for further assistance. Number: DB-111 April 29, 2008 / A