IDB31 - General Semiconductor

IDB31 PLANAR SILICON BIDIRECTIONAL TRIGGER DIODE

NEW PRODUCT NEW PRODUCT NEW PRODUCT IDB31 PLANAR SILICON BIDIRECTIONAL TRIGGER DIODE SOT-23 .122 (3.1) .118 (3.0) .016 (0.4) 3 .056 (1.43) .052 (1.33) FEATURES ¨ Intend for use in triac and thyristors circuits ¨ VBO: 30V to 34V ¨ Excellent Breakover Voltage Symmetry: typ. 1% ¨ Low Breakover Current: 20µA typ. ¨ Marking: B31 ¨ Bidirectional Operation: Pin.

Features

¨ Intend for use in triac and thyristors circuits ¨ VBO: 30V to 34V ¨ Excellent Breakover Voltage Symmetry: typ. 1% ¨ Low Breakover Current: 20µA typ. ¨ Marking: B31 ¨ Bidirectional Operation: Pin 2 and 3 connected to the circuit Pin 1 has to stay open .045 (1.15) .037 (0.95) Top View 1 2 max. .004 (0.1) .007 (0.175) .005 (0.125) .037(0.95) .037(0.95) IMPORTANT Do not connect Pin 1 to ground, VCC or any signal lines. Pin 1 has to be soldered at a solderpad without any further lines .016 (0.4) .016 (0.4) .102 (2.6) .094 (2.4) 1 MECHANICAL DATA Top View 2 3 Case: SOT-23 Plastic Packa.