Continental Device India Limited An ISO/TS 16949, ISO 9001 and ISO 14001 Certified Company SILICON PLANAR EPITAXIAL TRANSISTORS BC635, 637, 639 NPN BC636, 638, 640 PNP TO-92 Plastic Package For Lead Free Parts, Device Part # will be Prefixed with "T" E CB High Current Transistor ABSOLUTE MAXIMUM RATINGS (Ta=25ºC) DESCRIPTION Collector Emitter Voltage Collector Base Voltage Emitter Base Voltage Collector Current Continuous Total Device Dissipation at Ta=25ºC Derate Above 25ºC Total Device Dissipation at Ta=25ºC Total Device Dissipation at Tc=25ºC Derate Above 25ºC Operating And Storage Junction Temperature Range THERMAL RESISTANCE Junction to Case Junction to Ambient in free air Junction to Ambient SYMBOL VCEO VCBO VEBO IC PD BC635 BC636 45 45 **PD PD BC637 BC638 60 60 5.0 1.0 800 6.4 1.0 2.75 22 UNIT V V V A mW mW/ºC W W mW/ºC Tj, Tstg - 55 to +150 ºC Rth (j-c) Rth (j-a) 45 156 ºC/W ºC/W **Rth (j-a) 125 ºC/W ELECTRICAL CHARACTERISTICS (Ta=25ºC unless specified otherwise) DESCRIPTION SYMBOL TEST CONDITION VCEO IC=1mA, IB=0 Collector Emitter Voltage BC635/BC636 BC637/BC638 BC639/BC640 VCBO IC=100µA, IE=0 Collector Base Voltage BC635/BC636 BC637/BC638 BC639/BC640 VEBO IE=10µA, IC=0 Emitter Base Voltage ICBO VCB=30V, IE=0 Collector Cut Off Current VCB=30V, IE=0, Ta=125ºC *VBE (on) IC=500mA, VCE=2V Base Emitter (On) Voltage Collector Emitter Saturation Voltage BC639 BC640 80 80 *VCE (sat) IC=500mA, IB=50mA MIN MAX UNIT 45 60 80 V V V 45 60 80 5.0 0.1 10 1.0 V V V V µA µA V 0.5 V *Pulse Test: Pulse Width < 300µ µ s, Duty Cycle 2% **Transistors mounted on printed circuit board, max Lead Length 4mm, mounting pad for collector lead min 10mm x 10 mm BC635_BC640Rev_4 030106E Continental Device India Limited Data Sheet Page 1 of 5 SILICON PLANAR EPITAXIAL TRANSISTORS BC635, 637, 639 NPN BC636, 638, 640 PNP TO-92 Plastic Package For Lead Free Parts, Device Part # will be Prefixed with "T" E CB ELECTRICAL CHARACTERISTICS (Ta=25ºC unless specified otherwise) DESCRIPTION SYMBOL TEST CONDITION *h VCE=2V, IC=5mA DC Current Gain FE DYNAMIC CHARACTERISTICS DESCRIPTION Transistors Frequency Output Capacitance Input Capacitance MIN 25 MAX VCE=2V, IC=150mA BC635/BC636 BC637/BC638 BC639/BC640 Group-10 Group-16 40 40 40 63 100 250 160 160 160 250 VCE=2V, IC=500mA 25 SYMBOL TEST CONDITION fT IC=50mA, VCE=2V, f=100MHz NPN PNP Cob IE=0, VCB=10V, f=1MHz NPN PNP Cib VBE=0.5V, f=1MHz NPN PNP UNIT TYP UNIT 200 150 MHz MHz 7 9 pF pF 50 110 pF pF *Pulse Test: Pulse Width < 300µ µ s, Duty Cycle 2% BC635_BC640Rev_4 030106E Continental Device India Limited Data Sheet Page 2 of 5 BC635, 637, 639 NPN BC636, 638, 640 PNP SILICON PLANAR EPITAXIAL TRANSISTORS TO-92 Plastic Package For Lead Free Parts, Device Part # will be Prefixed with "T" TO-92 Leaded Plastic Package Pin 1: Cathode Pin 3: Anode DIM Min A 4.32 B 4.45 C 3.18 D 0.40 E 0.30 F All Dimensions are in mm Max 5.33 5.20 4.19 0.55 0.55 DIM G H K L M Min 1.14 1.20 12.5 1.982 1.03 Pin 1 Pin 2 Pin 3 Base Collector Emitter Max 1.40 1.80 2.082 1.53 5º BC635_BC640Rev_4 030196E Continental Device India Limited Data Sheet 2N5551 Page 3 of 5 TO-92 Plastic Package SILICON PLANAR EPITAXIAL TRANSISTORS BC635, 637, 639 NPN BC636, 638, 640 PNP TO-92 Plastic Package For Lead Free Parts, Device Part # will be Prefixed with "T" TO-92 Tape and Ammo Packaging All Dimensions are in mm Tape Specifications All Dimensions are in mm BC635_BC640Rev_4 030106E Continental Device India Limited Data Sheet Page 4 of 5 SILICON PLANAR EPITAXIAL TRANSISTORS BC635, 637, 639 NPN BC636, 638, 640 PNP TO-92 Plastic Package For Lead Free Parts, Device Part # will be Prefixed with "T" Packaging Information T & A: Tape and Ammo Pack; T & R: Tape and Red; Bulk: Loose in Poly bags; Tube: Tube and Ammo Pack; k: 1.000 Std. Packing Package/Case Type Packaging Type TO-92 Bulk T&A Qty Qty 1,000 2,000 5K 2K Inner Carton Size L x W x H Gross Weight Qty (cm) (Kg) 19x19x8 1.10 80K 32x4.5x20 0.70 40K Outer Carton Size L x W x H Gross Weight (cm) (Kg) 43x40x35 20.0 43x40x35 15.20 Component Disposal Instructions 1. CDIL Semiconductor Devices are RoHS compliant, customers are requested to please dispose as per prevailing Environmental Legislation of their Country. 2. In Europe, please dispose as per EU Directive 2002/96/EC on Waste Electrical and Electronic Equipment (WEEE). Customer Notes Disclaimer The product information and the selection guides facilitate selection of the CDIL's Semiconductor Device(s) best suited for application in your product(s) as per your requirement. It is recommended that you completely review our Data Sheet(s) so as to confirm that the Device(s) meet functionality parameters for your application. The information furnished in the Data Sheet and on the CDIL Web Site/CD are believed to be accurate and reliable. CDIL however, does not assume responsibility for inaccuracies or incomplete information. Furthermore, CDIL does not assume liability whatsoever, arising out of the application or use of any CDIL product; neither does it convey any license under its patent rights nor rights of others. These products are not designed for use in life saving/support appliances or systems. CDIL customers selling these products (either as individual Semiconductor Devices or incorporated in their end products), in any life saving/support appliances or systems or applications do so at their own risk and CDIL will not be responsible for any damages resulting from such sale(s).CDIL strives for continuous improvement and reserves the right to change the specifications of its products without prior notice. BC635_640Rev_4 030106E CDIL is a registered Trademark of Continental Device India Limited C-120 Naraina Industrial Area, New Delhi 110 028, India. Telephone + 91-11-2579 6150, 4141 1112 Fax + 91-11-2579 5290, 4141 1119 [email protected] www.cdilsemi.com Continental Device India Limited Data Sheet Page 5 of 5