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LLDB3 Datasheet(PDF) 1 Page - Jinan Jing Heng Electronics Co., Ltd. |
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LLDB3 Datasheet(HTML) 1 Page - Jinan Jing Heng Electronics Co., Ltd. |
1 / 2 page R SEMICONDUCT OR LLDB3/LLDC34/LLDB4/LLDB6 SILICON BIDIRECTIONAL DIAC ABSOLUTE RATINGS(LIMITING VALUES) ELECTRICAL CHARACTERISTICS Power Dissipation on Printed Circuit(L=10mm) Breakover Voltage (Note 2 ) Breakover Voltage Symmetry C=22nF(Note 2) See diagram 1 C=22nF(Note 2) See diagram 1 C=22nF(Note 2) Min Min Min Typ 28 32 36 30 34 38 35 40 45 56 60 70 +4 +3 5 10 5 100 1.5 10 Max Max Max Max Typ I=(I to IF=10mA) See Diagram 1 BO See Diagram 2 See Diagram 3 V =0.5 V max see diagram 1 BBO Breakover Current (Note1) Leakage Current (Note1) Dynamic Breakover Voltage (Note1) Rise Time (Note1) Output Voltage (Note 1 ) PC mW A TSTG/TJ T =50 C A tp=10 s f=100Hz m Repetitive Peak on-state Current Storage and Operating Junction Temperature -40 to+125 C V V V V mA ms mA ITRM VBO ││ +VBO - +V ││ VO IBO IB tr 2.0 1.6 150 Notes: 1.Electrical characteristics applicable in both forward and reverse directions. 2.Connected in parallel with the devices. MECHANICAL DATA Case Weight : MiniMELF glass case(SOD-80) : Approx. 0.05 gram Symbols Parameters Value LLDB3 LLDC34 LLDB4 LLDB6 Units Value LLDB3 LLDC34 LLDB4 LLDB6 Units Parameters Symbols Test Condition ││ -VBO FEATURES The three-layer, two-terminal, axial-lead, hermetically sealed diacs are designed specifically for triggering thyristors. They demonstrate low breakover current at breakover voltage as they withstand peak pulse current. The breakover symmetry is within three volts(DB3,DC34,DB4) or four volts(DB6). These diacs are intended for use in thyrisitors phase control , circuits for lamp dimming, universal motor speed control and heat control. JF's DB3/DC34/DB4/DB6 are bi-directional triggered diode designed to operate in conjunction with Triacs and SCR's High temperature soldering guaranteed 260 10 seconds at terminals :℃/ Component in accordance to RoHS 2002 95 EC and WEEE 2002 96 EC // // MiniMELF Dimensions in inches and (millimeters) 0.142(3.6) 0.126(3.2) 0.019(0.48) 0.011(0.28) 0.063(1.6) 0.055(1.4) JINAN JINGHENG ELECTRONICS CO., LTD. HTTP WWW.JINGHENGGROUP.COM :// 3-4 |
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