AY08A3-** AY08A4-** Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 16-Pin Multiple Circuit Triac 0.8 Amperes/400-700 Volts 16 D 9 E C N∞ Description: A triac is a solid state silicon AC switch which may be gate triggered from an off-state to an on-state for either polarity of applied voltage. Features: 1 8 M Planar Passivation SEATING PLANE M Surface Mount Type B M Multiple Circuits in one Package M A L Applications: F M Electric Fan J G M Air Cleaner K H M Small Motor Control Ordering Information: Example: Select the complete part number from the table below -i.e. AY08A4-14 is a 0.8 Ampere, 4 Circuit, 700V, 16-Pin Multiple Circuit Triac. AY08A3-**: No chip T2 T2 T2 T2 T2 T2 T2 T2 16 9 1 8 T1 G T1 G T1 G T1 Type G AY08A Number of Circuits 3 4 Voltage (x 50) -8 -12 -14 Outline Drawing Dimension Inches Millimeters Dimension A 1.8 Max. 4.5 Max. G B 0.75±0.01 19.0±0.2 H C 0.25±0.01 6.3±0.15 J D 0.01 0.27 +0.07/-0.05 K E 0.3 F 0.12 Min. Inches 0.1 Millimeters 2.54 0.06 +0.01/-0 1.5 +0.3/-0.1 0.02 0.5±0.1 0.04 +0.01/-0 1.0 +0.3/-0.1 7.62 L 0.02 Min. 0.51 Min. 3.0 Min. M 0.13 3.3 1 Powerex, Inc., 200 Hillis Street, Youngwood, Pennsylvania 15697-1800 (724) 925-7272 AY08A3-** AY08A4-** 16-Pin Multiple Circuit Triac 0.8 Amperes/400-700 Volts Absolute Maximum Ratings (for One Chip), Tj = 25°C unless otherwise specified Characteristics Symbol AY08A*-08 AY08A*-12 AY08A*-14 Units Repetitive Peak Off-state Voltage, Gate Open VDRM 400 600 700 Volts VDSM 500 720 840 Volts IT(RMS) 0.8 0.8 0.8 Amperes Non-Repetitive Peak Off-state Voltage, Gate Open On-state Current, Tc = 86°C Non-repetitive Peak Surge, One Cycle (60Hz) I2t for Fusing, t = 8.3 msec Peak Gate Power Dissipation, 20 msec ITSM 8 8 8 Amperes I2t 0.26 0.26 0.26 A2sec PGM 1 1 1 Watts PG(avg) 0.1 0.1 0.1 Watts Peak Gate Current IGM 0.8 0.8 0.8 Amperes Peak Gate Voltage VGM 6 6 6 Volts Storage Temperature Tstg -40 to 125 -40 to 125 -40 to 125 °C Tj -40 to 125 -40 to 125 -40 to 125 °C Average Gate Power Dissipation Operating Temperature Electrical and Thermal Characteristics (for One Chip), Tj = 25°C unless otherwise specified Characteristics Symbol Test Conditions Min. Typ. Max. Units Repetitive Off-state Current, Peak IDRM VDRM applied, Tj = 125°C – – 1.0 mA Peak On-state Voltage VTM Tc = 25°C, ITM = 1.2A – – 2.0 Volts Rth(j-a) – – – Thermal Resistance Junction to Ambient 120 °C/Watt Gate — Parameters Gate Current to Trigger II IRGTI Tj = 25°C, VD = 6V – – 5.0 mA Gate Current to Trigger III IRGTIII RL = 6V, RG = 330V – – 5.0 mA Gate Voltage to Trigger II VRGTI Tj = 25°C, VD = 6V – – 2.0 Volts Gate Voltage to Trigger III VRGTIII RL = 6V, RG = 330V – – 2.0 Volts VGD Tj = 125°C, VD = 1/2 VDRM 0.1 – – Volts (dv/dt)c Tj = 125°C 0.5 Non-triggering Gate Voltage Critical Rate-of-Rise of Commutating Off-state Voltage 2 (dv/dt)c = -0.4A/ms, VD = 400V V/µs