PRELIMINARY DATA SHEET NPN SILICON EPITAXIAL TWIN TRANSISTOR UPA826TC FEATURES DESCRIPTION • SMALL PACKAGE STYLE: 1.5 mm x 1.1 mm, 33% smaller than conventional SOT-363 package • LOW HEIGHT PROFILE: Just 0.55 mm high The UPA826TC contains two NE685 NPN high frequency silicon bipolar chips. NEC's new ultra small TC package is ideal for all portable wireless applications where reducing board space is a prime consideration. Each transistor chip is independently mounted and easily configured for oscillator buffer amplifier and other applications. • FLAT LEAD STYLE: Reduced lead inductance improves electrical performance OUTLINE DIMENSIONS (Units in mm) Package Outline TC 1.50±0.1 ABSOLUTE MAXIMUM RATINGS1 (TA = 25°C) SYMBOLS PARAMETERS UNITS RATINGS VCBO Collector to Base Voltage V 9 VCEO Collector to Emitter Voltage V 6 1.10±0.1 -0.05 Emitter to Base Voltage V 2 IC Collector Current mA 30 PT Total Power Dissipation 1 Element 2 Elements mW mW TBD TBD TJ Junction Temperature °C 150 TSTG Storage Temperature °C -65 to +150 Note: 1.Operation in excess of any one of these parameters may result in permanent damage. ELECTRICAL CHARACTERISTICS (TA = 25°C) PARAMETERS AND CONDITIONS PIN OUT 1. Collector (T1) 2. Emitter (T1) 3. Collector (T2) 4. Base (T2) 5. Emitter (T2) 6. Base (T1) 0.48 0.96 2 5 3 4 0.48 0.11+0.1 -0.05 0.55±0.05 Note: Pin 1 is the lower left most pin as the package lettering is oriented and read left to right. PART NUMBER PACKAGE OUTLINE SYMBOLS 6 1 1.50±0.1 VEBO 0.20 +0.1 UPA826TC TC UNITS ICBO Collector Cutoff Current at VCB = 5 V, IE = 0 µA IEBO Emitter Cutoff Current at VEB = 1 V, IC = 0 µA hFE DC Current Gain1 at VCE = 3 V, IC = 10 mA MIN TYP MAX 0.1 0.1 75 110 fT Gain Bandwidth at VCE = 3 V, IC = 10 mA, f = 2 GHz GHz 12 Cre Feedback Capacitance2 at VCB = 3 V, IE = 0, f = 1 MHz pF 0.4 |S21E|2 Insertion Power Gain at VCE = 3 V, IC =10 mA, f = 2 GHz dB NF Noise Figure at VCE = 3 V, IC = 3 mA, f = 2 GHz dB 7 150 0.7 8.5 1.5 2.5 Notes: 1. Pulsed measurement, pulse width ≤ 350 µs, duty cycle ≤ 2 %. 2. Collector to base capacitance when measured with capacitance meter (automatic balanced bridge method), with emitter connected to guard pin of capacitance meter. 3. For tape and reel version, use part number UPA826TC-T1, 3K per reel. California Eastern Laboratories UPA826TC NONLINEAR MODEL BJT NONLINEAR MODEL PARAMETERS(1) Parameters Q1 & Q2 Parameters Q1 & Q2 IS 7e-16 MJC 0.34 BF 109 XCJC 0 NF 1 CJS 0 VAF 15 VJS 0.75 IKF 0.19 MJS 0 ISE 7.9e-13 FC 0.5 NE 2.19 TF 3e-12 BR 1 XTF 5.2 NR 1.08 VTF 4.58 VAR 12.4 ITF 0.01 IKR Infinity PTF 0 ISC 0 TR 1e-9 NC 2 EG 1.11 RE 1.3 XTB 0 RB 10 XTI 3 RBM 8.34 KF 0 IRB 0.009 AF 1 RC 10 CJE 0.4e-12 VJE 0.81 MJE 0.5 CJC 0.18e-12 VJC 0.75 (1) Gummel-Poon Model Note: This nonlinear model utilized the latest data available. See our Design Parameter Library at www.cel.com for this data. UNITS Parameter time capacitance inductance resistance voltage current Units seconds farads henries ohms volts amps MODEL RANGE Frequency: 0.1 to 7.0 GHz Bias: VCE =0.5 V to 5 V, IC = 0.5 mA to 20 mA Date: 02/01 UPA826TC SCHEMATIC 0.05 pF C_C1B2 0.03 pF CCBPKG1 Pin_1 LC LC1 0.13 pF 0.01 nH 0.7 nH CCB1 C_C1E1 0.05 pF Pin_2 CCE1 0.22 pF LE LE1 0.01 nH 0.7 nH C_E1C2 0.05 pF Q1 LB1 LB 0.8 nH 0.01 nH C_E1B2 0.1 pF LE2 CCE2 LC LC2 0.01 nH 0.7 nH CCB2 0.13 pF C_B1B2 0.05 pF LE 0.01 nH 0.75 nH Pin_5 C_B2E2 0.05 pF 0.22 pF Pin_3 Pin_6 Q2 LB2 0.8 nH LB 0.01 nH Pin_4 0.03 pF CCEPKG2 0.05 pF CCBPKG2 MODEL RANGE Frequency: 0.1 to 7.0 GHz Bias: VCE = 0.5 V to 5 V, IC = 0.5 mA to 20 mA Date: 02/01 Life Support Applications These NEC products are not intended for use in life support devices, appliances, or systems where the malfunction of these products can reasonably be expected to result in personal injury. The customers of CEL using or selling these products for use in such applications do so at their own risk and agree to fully indemnify CEL for all damages resulting from such improper use or sale. EXCLUSIVE NORTH AMERICAN AGENT FOR NEC RF, MICROWAVE & OPTOELECTRONIC SEMICONDUCTORS CALIFORNIA EASTERN LABORATORIES • Headquarters • 4590 Patrick Henry Drive • Santa Clara, CA 95054-1817 • (408) 988-3500 • Telex 34-6393 • FAX (408) 988-0279 DATA SUBJECT TO CHANGE WITHOUT NOTICE Internet: http://WWW.CEL.COM 12/7/2001