SODDB3

SODDB3 Reverse Voltage 32 Volts Power- 150mW BIDIRECTIONAL TRIGGER DIODE Features SOD-123FL  Small glass structure ensures high reliability  VBO:28-36V version  Low breakover current  High temperature soldering guaranteed 0.075(1.90) 0.067(1.70) 0.031 (0.80) 0.043 (1.10) 0.114(2.90) 0.102(2.60)  250 C/10 seconds,0.375”(9.5mm) lead length, 5 lbs. (2.3kg) tension 0.051(1.30) 0.039(1.00) 0.010(0.25) 0.004(0.10) 0.035(0.90) 0.028(0.70) 0.154(3.90) 0.141(3.60) Mechanical Data Case: JEDEC SOD-123FL molded plastic body Terminals: Solderable per MIL-STD-750, Method 2026 Mounting Position: Any Weight:0.00048 ounce, 0.015gram Marking :DB3 Dimensions in inches and (millimeters) Maximum Ratings And Electrical Characteristics Ratings at 25 C ambient temperature unless otherwise specified. Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%. VALUE TEST CONDITION SYMBOLS UNITS Min. Typ. Max. 28 32 36 VOLTS 3 VOLTS Breakover voltage * C=22nF ** Breakover voltage symmetry C=22nF ** I+VBOI-I-VBO I Dynamic breakover voltage * (NOTE 1) I∆V+I 5 VOLTS Output voltage * DIAGRAM2 VO 5 VOLTS Breakover current * C=22nF ** IBO 50 µA Rise time * DIAGRAM3 tr 2 µS Leakage current * VR=0.5VBO IB 10 µA Power dissipation on printed circuit TA=65 C Pd 150 mW ITRM 2 A Thermal Resistances from Junction to ambient RΘJA 400 Thermal Resistances from Junction to lead RΘJL 150 Repetitive peak on-state current VBO tp=20µs f=100Hz Operating junction and storage temperature range * TJ,TSTG -40 125 C/W C :Electrical characteristic appoicaboe in forward and reverse direct ** :Connected in parallel with the devices. Note 1:IBO from IBO to 10mA http://www.microdiode.com Rev:2024A2 Page :1 SODDB3 Reverse Voltage 32 Volts Power- 150mW Typical Characterisitics Diagram2: Test circuit for output voltage △ △ Diagram1: current-voltage characteristice 10KΩ +I F 500KΩ 220V 50Hz IO R=20Ω 0.1μF ( 10mA) VO I BO IB -V D.U.T +V 0 0. 5V BO Diagram3: Test circuit see Fig.2. Adjust R for lp=0.5A △V VO V BO 90％ -I F 10％ tr Fig.2: Power dissipation versus ambient temperapture(maximum values) VBO[Tj] VBO[Tj=25°C ] 150 120 90 60 30 0 50 25 75 100 125 150 RELATIVE VARIATION OF V BO P,POWER DISSIPATION,mW Fig.1: Power dissipation versus ambient temperapture(maximum values) 1.08 1.06 1.04 1.02 1.00 25 T J (°C) 50 75 100 125 T j,JUNCTION TEMPERATURE, °C CASE TEMPERATURE,°C Fig.3: Power dissipation versus ambient temperapture(maximum values) I TRM,PEAK PULSE CURRENT,A 10 1 0.1 0.01 10 100 1000 10000 tp,PULSE DURATION,µs The curve above is for reference only. http://www.microdiode.com Rev:2024A2 Page :2 SODDB3 Reverse Voltage 32 Volts Power- 150mW Packing information unit:mm P0 P1 d Item Symbol Tolerance SOD-123FL A B C d D D1 D2 E F P P0 P1 T W W1 0.1 0.1 0.1 0.05 2.0 min 0.5 0.1 0.1 0.1 0.1 0.1 0.1 0.3 1.0 2.1 4.0 1.60 1.55 178.00 50.0 13.00 1.75 3.50 4.00 4.00 2.00 E F B A Carrier width Carrier length Carrier depth Sprocket hole 7" Reel outside diameter 7" Reel inner diameter Feed hole diameter Sprocket hole position Punch hole position Punch hole pitch Sprocket hole pitch Embossment center Overall tape thickness Tape width Reel width W P D2 T D1 C W1 D 0.25 8.15 10.5 Note:Devices are packed in accor dance with EIA standar RS-481-A and specifications listed above. Reel packing PACKAGE REEL SIZE REEL (pcs) COMPONENT SPACING (m/m) BOX (pcs) INNER BOX (m/m) REEL DIA, (m/m) CARTON SIZE (m/m) CARTON (pcs) SOD-123FL 7" 3,000 4.0 45,000 210*208*203 178 430*430*235 180,000 APPROX. GROSS WEIGHT (kg) 9.0 Suggested Pad Layout Symbol Unit (mm) Unit (inch) A 1.2 0.047 B 1.2 3.2 0.126 D 2 0.079 E 4.4 0.173 C http://www.microdiode.com 0.047 Rev:2024A2 Page :3