Catalogs >
Taiwan Semiconductor >
DB3-DB3TG 150mW Bi-directional Trigger Diode

DB3-DB3TG 150mW Bi-directional Trigger Diode
1 / 3Pages

Catalog excerpts

DB3-DB3TG 150mW Bi-directional Trigger Diode - 1

DB3-DB3TG 150mW Bi-directional Trigger Diode Small Signal Diode ..Hermetically Sealed Glass. ..All external surface are corrosion resistant and terminals are readily solderable. Min Max Min Max ..Case :DO-35 Solder Hot Dip Tin (Sn) lead finish 0.45 0.55 0.018 0.022 3.05 4.00 0.120 0.157 25.4 38.1 1.000 1.500 1.53 2.28 0.060 0.090 Package Packing Marking DO-35 5K / 10" Reel DB3 DO-35 5K / 10" Reel DB3TG Maximum Ratings Notes:1. Valid provided that electrodes are kept at ambient temperature HERMETICALLY SEALED GLASS Features Unit (mm) Unit (inch) ..Designed for through-Hole Device Type Mounting. 20ìsec stability and protection against junction contamination. Maximum Ratings and Electrical Characteristics Mechanical Data ..Terminal: Pure tin plated, lead free., solderable per MIL-STD-202, Method 208 guaranteed A Value 150 B Dimensions Junction and Storage Temperature Range -40 to + 125 D IFRM Part No. DB3 RI DB3TG RI Thermal Resistance (Junction to Ambient) (Note 1) 400 2 A Rating at 25°C ambient temperature unless otherwise specified. Units Power Dissipation PD Symbol ..Weight : 0.1255 gram (approximately) Repetitive Peak Forward Current Pulse Width= RèJA °C/W TJ, TSTG °C DO-35 Axial Lead Ordering Information mW Type Number C ..Marking : DB3/DB3TG ..High temperature soldering guaranteed: 260°C/10s ..High reliability glass passivation insuring parameter ..Pb free version and RoHS compliant A B C D Version : D10

Open the catalog to page 1

DB3-DB3TG 150mW Bi-directional Trigger Diode - 2

DB3-DB3TG 150mW Bi-directional Trigger Diode Small Signal Diode Electrical Characteristics Min. Typ. Max. Break-over Voltage Symmetry C= 22nF + / -VBO Max. Break-over Current C= 22nF IBO Max. Dynamic Breakover Voltage IBO to IF=10mA ÄV Min. VB= IB Max. Output Voltage VO Min. Tape & Reel specification 100 ìA Symbol V Units + / - 2 28 30 Item Symbol Dimension(mm) Leakage Current 10 5 V ìA *see diagram 1 Overall width A 64+1.69/-0.69 Tape spacing B 52.0+/-0.69 Component Pitch C 5.08+/-0.40 Untaped lead L1-L2 +/-0.69 Bent K 1.2 Max Tape Mismatch E 0.55(MAX) Glass offset F 0.69(MAX) Taped lead G...

Open the catalog to page 2

DB3-DB3TG 150mW Bi-directional Trigger Diode - 3

DB3-DB3TG 150mW Bi-directional Trigger Diode Small Signal Diode Rating and Characteristic Curves VBO :Break-Over Voltage IBO : Break-Over Current ÄV : Dynamic Breakover Voltage IB : Leakage Current at VB=0.5*VBO VF : Voltage at Current IF=10mA 0.1 1 10 100 1 10 100 tp (ìs) Repetitive peak pulse current (A) FIG 3 Repetitive peak pulse current versus pulse duration (maximum values) 1.00 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 25 50 75 100 125 VBO [Tj] / VBO [Tj=25°C] FIG 2 Relative variation of VBO versus junction temperature (typical values) Tj(°C) Diagram 1: Test Circuit ÄV VBO VB=0.5*VBO...

Open the catalog to page 3