OPTEK TECHNOLOGY INC 4YBE D MM 6798540 0001384 7&6 MM OTK Product Bulletin OTC2470 VD. UF I EK August 1990 T3S1% NPN Power Switching Transistor Type OTC2470 120V, 30A Applications * High inductance loads as used for solenoids * Power inverters and switching regulators through 50 KHz. Features Contact Metallization: Base and Emitter: Aluminum Collector: Alloy Gold Suitable for Eutectic Mount Complementary PNP Die: OTC2670 Type Dimensions: Die Size: .250 x .250 x .010 inch Emitter Bond Area (E): .185 x .020 inch Base Bond Area (B): .185 x .020 inch Note: Both emitters must be connected to achieve design characteristics. Two 7 mil wires on each side suggested. Electrical Characteristics At 25C Symbol! Parameter 2470-120H | 2470-120L | 2470-90H | 2470-90L | Units Test Conditions Min | Max | Min | Max | Min | Max | Min | Max Icex | Collector Cutoff 100 100 100 100 | pa | VCE=150 Voge = -0.5V Icex | Collector Cutoff 10 10 10 10 | mA |Vce=150 Vee = -0.5V to 150C leno =| Emitter Cutoff 10 10 10 10 pa | Veg = 8V BVcBo | Collector-Base 200 200 150 150 Vde [Ic =.5mA BVceo | Collector-Emitter ) 120 120 90 90 Vde | Ic = 30mA hee | D.C. Current Gain so | 170} 50 }| 100 | 80 | 170 | 50 | 100 lc=1A Vce =5V hee | D.C. Current Gain ()@) 90 | 150} 50 | 110 | 90 | 150 | 50 | 110 Io = 10A VoE =2V hee |D.C. Current Gain) | 30 10 30 10 Ic = 30A VcE = 3V VaE(saT) | Base Saturation (2) 1.3 1.3 1.3 1.3 | Vde |Ic=10A Ip =0.5V VaE(saT) | Base Saturation ()) 1.8 1.8 1.8 1.8 | Vde |Ic=30A Ip =3V VcE(san | Collector Saturation (2) 0.6 0.6 0.6 0.6 | Vde |Ic=10A Ip=0.5A Vce (sat) | Collector Saturation (1) 1.8 1.8 1.8 1.8 | Vde |Ic=30A Ip=0.5A Ton |td+tr 0.35 0.35 0.35 0.35 | psec | Vo = 20V Ic = 10A Ip1 = ip2 = 0.5A Toff |ts +t) 1.25 1.25 1.25 1.25 | psec | Vc = 20V Ie = 10A Ip1 = Ip2 = 0.5A Cog | Output Capacitance (2) 750 750 750 750 | pf |Vca=10V f= iMHz ft Small Signal Current 4 4 4 4 Ilc=3A VceE=10V Gain (2) f = 10MHz (1) Pulse width 300 psec 2% duty cycle (2) Parameters verified on assembled devices. Data available upon request. (3) The OTC2470 is used in Optek device types 2N5330, 2N6275, and 2N6393. Optek reserves the right to make changes at any time in order to improve design and to supply the best product possible. Optek Technology, Inc. 1215 W. Crosby Road, Carrollton, Texas 75006 (214) 323-2200 TLX 323-2200 Fax (214) 323-2396 3