Trigger Diode LLDB3

Trigger Diode LLDB3 -- Topdiode

LLDB3Trigger Diode is silicon diac LLDB3 bidirectional trigger diode glass passivated pnpn device, LLDB3 is in SOD - 80 package, which include: LLDB3, LLDC34, LLDB4, LLDB6

● Trigger Diode LLDB3 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.

* Topdiode'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

● Trigger Diode LLDB3 Applications

* These diacs are intended for use in thyrisitors phase control , circuits for lamp dimming, universal motor speed control and heat control.

* Functioning as a trigger diode with a fixed voltage reference, the LLDB3 can be used in conjunction with triacs for simplified gate control circuits as a starting element in fluorescent lamp ballasts

● Trigger Diode LLDB3 Qualification，Delivery, Shipping and Terms

* RoHS Compliant

* REACH Compliant

* Regular Stock Trigger Diode LLDB3 Available;

* Ex-work, FCA Terms, or FOB Terms

● Trigger Diode LLDB3 Outlines and External Dimensions

● Trigger Diode LLDB3 MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

MECHANICAL DATA
Case: MiniMELF glass case(SOD-80)
Weight: Approx. 0.05 gram
ABSOLUTE RATINGS(LIMITING VALUES)

Notes： 1 .Electrical characteristics applicable in both forward and reverse directions.
2.Connected in parallel with the devices.

● Trigger Diode LLDB3 Related Parts

LLDB3-LLDB6 Topdiode

RoHS Compliant

REACH Compliant