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 PRELIMINARY DATA SHEET
NPN SILICON EPITAXIAL TWIN TRANSISTOR
UPA828TF
FEATURES
* * * LOW NOISE: NF = 1.3 dB TYP at f = 2 GHz, VCE = 2 V, lc = 3 mA HIGH GAIN: |S21E|2 = 8.5 dB TYP at f = 2 GHz, VCE = 2 V, lc = 20 mA SMALL PACKAGE STYLE: 2 NE687 die in a 2 mm x 1.25 mm x 0.6 mm package
OUTLINE DIMENSIONS (Unit in mm)
Package Outline TS06 (Top View)
2.1 0.1 1.25 0.1
0.65 2.0 0.2 1.3
1
6 0.22 - 0.05 (All Leads)
+0.10
2
5
DESCRIPTION
The UPA828TF has two built-in low-voltage transistors which are designed for low-noise amplification in the VHF to UHF band. The two die are chosen from adjacent locations on the wafer. These features combined with the pin configuration make this device ideal for balanced or mirrored applications. This device is suitable for low voltage/low current, and low noise applications. The thinner package style allows for higher density designs.
0.6 0.1 0.45
3
4
0.13 0.05 0 ~ 0.1
PIN CONNECTIONS 1. Collector (Q1) 2. Emitter (Q1) 3. Collector (Q2) 4. Base (Q2) 5. Emitter (Q2) 6. Base (Q1)
Note: Pin 1 is the lower left most pin as the package lettering is oriented and read left to right.
ELECTRICAL CHARACTERISTICS (TA = 25C)
PART NUMBER PACKAGE OUTLINE SYMBOLS ICBO IEBO hFE fT fT Cre |S21E|2 |S21E|2 NF NF hFE1/hFE2 PARAMETERS AND CONDITIONS Collector Cutoff Current at VCB = 5 V, IE = 0 Emitter Cutoff Current at VEB = 1 V, IC = 0 DC Current Gain1 at VCE = 2 V, IC = 20 mA Gain Bandwidth at VCE = 2 V, IC = 20 mA, f = 2 GHz Gain Bandwidth at VCE = 1 V, IC = 10 mA, f = 2 GHz Feedback Capacitance2 at VCB = 2 V, IE = 0, f = 1 MHz Insertion Power Gain at VCE = 2 V, IC =20 mA, f = 2 GHz Insertion Power Gain at VCE = 1 V, IC =10 mA, f = 2 GHz Noise Figure at VCE = 2 V, IC = 3 mA, f = 2 GHz dB Noise Figure at VCE = 1 V, IC = 3 mA, f = 2 GHz dB hFE ratio,VCE = 2 V, Ic = 20 mA hFE1 = Smaller hFE value between Q1 and Q2 hFE2 = Larger hFE value between Q1 and Q2 Notes: 1. Pulsed measurement, pulse width 350 s, duty cycle 2 %. 2. Collector to base capacitance when measured with capacitance meter (automatic balanced bridge method), with emitter connected to guard pin of capacitances meter. GHz GHz pF dB dB 7 6 1.3 1.3 0.85 UNITS A A 70 9 7 11 9 0.4 8.5 7.5 2 2 1.0 0.8 MIN UPA828TF TS06 TYP MAX 0.1 0.1 140
California Eastern Laboratories
UPA828TF ABSOLUTE MAXIMUM RATINGS1 (TA = 25C)
SYMBOLS VCBO VCEO VEBO IC PT PARAMETERS Collector to Base Voltage Collector to Emitter Voltage Emitter to Base Voltage Collector Current Total Power Dissipation 1 Element 2 Elements Junction Temperature Storage Temperature UNITS V V V mA mW mW C C RATINGS 5 3 2 30 90 180 150 -65 to +150
TJ TSTG
Note: 1.Operation in excess of any one of these parameters may result in permanent damage.
TYPICAL PERFORMANCE CURVES (TA = 25C)
TOTAL POWER DISSIPATION vs. AMBIENT TEMPERATURE
50 VCE = 2 V
COLLECTOR CURRENT vs. DC BASE VOLTAGE
Total Power Dissipation, PT (mW)
2 Elements in Total
180 mW
Collector Current, lc (mA)
150
200
40
30
100
Per Element
90 mW
20
10
0
50
100
0
0.5
1.0
Ambient Temperature, TA (C)
DC Base Voltage, VBE (V)
COLLECTOR CURRENT vs. COLLECTOR TO EMITTER VOLTAGE
25
DC CURRENT GAIN vs. COLLECTOR CURRENT
500
Collector Current, lc (mA)
20
180 A 15 160 A 140 A 120 A 10 100 A 80 A 5 60 A 40 A lB = 20 A
DC Current Gain,hFE
200 A
200 VCE = 2 V 100 VCE = 1 V 50
20
10
0 1.0 2.0 3.0
1
2
5
10
20
50
100
Collector to Emitter Voltage, VCE (V)
Collector Current, lc (mA)
UPA828TF TYPICAL PERFORMANCE CURVES (TA = 25C)
GAIN BANDWIDTH PRODUCT vs. COLLECTOR CURRENT
15
INSERTION POWER GAIN vs. COLLECTOR CURRENT
10
Insertion Power Gain, |S21E|2 (dB)
Gain Bandwidth Product, fT (GHz)
f = 2 GHz
f = 2 GHz VCE = 2 V
VCE = 2 V 10
VCE = 1 V
5
VCE = 1 V
5
0
1 2 3 5 7 10 20
1
2
3
5
7
10
20
Collector Current, lc (mA)
Collector Current, lc (mA)
NOISE FIGURE vs. COLLECTOR CURRENT
3 f = 2 GHz 0.8
FEEDBACK CAPACITANCE vs. COLLECTOR TO BASE VOLTAGE
Feedback Capacitance, CRE (pF)
f = 1 GHz 0.6
Noise Figure, NF (dB)
2 VCE = 2 V
0.4
VCE = 1 V 1
0.2
1
2
3
5
7
10
0
2.0
4.0
6.0
8.0
10.0
Collector Current, lc (mA)
Collector to Base Voltage, VCB (V)
UPA828TF TYPICAL SCATTERING PARAMETERS (TA = 25C) Q1
VCE = 2 V, IC = 1 mA, ZO = 50
FREQUENCY (GHz) 0.10 0.20 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.20 1.50 1.70 2.00 2.50 3.00 MAG 0.98 0.96 0.95 0.92 0.90 0.87 0.83 0.80 0.76 0.72 0.64 0.53 0.47 0.43 0.43 0.48 S11 ANG -6.87 -13.71 -20.79 -27.69 -34.82 -42.10 -49.35 -56.87 -64.78 -72.15 -88.71 -115.63 -133.52 -161.16 158.63 131.49 MAG 2.42 2.40 2.42 2.39 2.39 2.36 2.34 2.32 2.32 2.26 2.22 2.10 1.99 1.81 1.57 1.35 S21 ANG 171.77 164.17 157.17 150.27 143.98 138.23 132.19 126.78 120.75 115.35 104.80 89.64 80.39 68.21 50.02 35.61 MAG 0.02 0.04 0.07 0.09 0.10 0.12 0.14 0.15 0.16 0.17 0.18 0.20 0.20 0.20 0.20 0.20 S12 ANG 84.43 79.61 74.54 69.50 65.17 60.29 56.25 52.12 48.48 45.16 38.79 31.12 27.37 23.31 20.11 20.44 MAG 0.99 0.99 0.97 0.95 0.92 0.90 0.87 0.84 0.81 0.77 0.72 0.63 0.59 0.53 0.46 0.41 S22 ANG -4.42 -8.84 -12.97 -17.23 -21.05 -25.13 -28.47 -32.22 -34.98 -38.02 -43.16 -49.93 -53.75 -59.13 -67.98 -79.07
Q2
VCE = 2 V, IC = 1 mA, ZO = 50
FREQUENCY (GHz) 0.10 0.20 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.20 1.50 1.70 2.00 2.50 3.00 MAG 0.98 0.96 0.94 0.92 0.89 0.86 0.83 0.80 0.76 0.72 0.64 0.54 0.48 0.43 0.39 0.41 S11 ANG -6.74 -13.51 -20.37 -27.07 -33.96 -40.84 -47.75 -54.58 -61.78 -68.15 -82.34 -103.94 -117.50 -138.81 -171.15 163.33 MAG 2.44 2.41 2.43 2.39 2.39 2.37 2.34 2.32 2.31 2.25 2.20 2.09 1.98 1.84 1.64 1.45 S21 ANG 171.33 163.49 156.32 149.41 143.02 137.27 131.22 125.82 119.93 114.65 104.41 90.06 81.41 69.85 52.42 37.62 MAG 0.02 0.04 0.06 0.08 0.10 0.12 0.13 0.14 0.15 0.16 0.18 0.19 0.20 0.21 0.22 0.24 S12 ANG 84.61 79.80 74.82 69.31 65.85 61.45 57.88 54.28 51.24 48.38 43.56 38.22 35.84 33.47 32.53 33.20 MAG 0.99 0.98 0.96 0.94 0.91 0.88 0.85 0.81 0.78 0.74 0.68 0.60 0.54 0.48 0.38 0.30 S22 ANG -4.39 -8.74 -12.93 -17.05 -20.67 -24.51 -27.55 -30.99 -33.61 -36.17 -40.86 -47.35 -51.11 -57.05 -68.86 -86.04
UPA828TF TYPICAL SCATTERING PARAMETERS (TA = 25C) Q1
VCE = 2 V, IC = 5 mA, ZO = 50
FREQUENCY (GHz) 0.10 0.20 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.20 1.50 1.70 2.00 2.50 3.00 MAG 0.87 0.81 0.73 0.64 0.55 0.48 0.40 0.34 0.30 0.26 0.21 0.20 0.21 0.25 0.32 0.40 S11 ANG -14.09 -27.42 -40.88 -53.67 -65.97 -77.45 -88.32 -99.03 -109.36 -120.28 -143.41 -178.69 162.38 141.55 120.25 107.18 MAG 10.64 9.95 9.52 8.93 8.31 7.63 7.00 6.43 5.89 5.43 4.67 3.84 3.42 2.93 2.38 1.99 S21 ANG 163.29 150.51 139.49 129.93 121.13 113.73 106.72 100.97 95.86 91.26 83.34 73.31 67.63 59.55 47.59 36.87 MAG 0.02 0.04 0.05 0.06 0.07 0.08 0.09 0.10 0.11 0.11 0.13 0.15 0.16 0.18 0.22 0.25 S12 ANG 79.93 72.08 66.23 61.90 59.41 57.14 55.84 55.02 54.11 53.70 52.72 50.94 49.64 47.47 43.28 38.39 MAG 0.95 0.88 0.79 0.71 0.64 0.58 0.53 0.49 0.45 0.43 0.38 0.32 0.30 0.26 0.21 0.18 S22 ANG -11.97 -22.31 -30.28 -36.76 -41.09 -45.05 -47.68 -50.09 -52.09 -53.78 -57.08 -62.84 -66.88 -74.05 -90.62 -114.1020
Q2
VCE = 2 V, IC = 5 mA, ZO = 50
FREQUENCY (GHz) 0.10 0.20 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.20 1.50 1.70 2.00 2.50 3.00 MAG 0.87 0.80 0.72 0.63 0.54 0.47 0.41 0.35 0.31 0.28 0.23 0.18 0.17 0.18 0.22 0.29 S11 ANG -13.54 -26.19 -38.63 -49.88 -59.77 -68.54 -75.97 -82.95 -89.34 -95.57 -108.52 -130.79 -146.39 -168.80 163.35 145.87 MAG 10.54 9.77 9.27 8.60 7.92 7.20 6.55 5.99 5.47 5.05 4.37 3.60 3.24 2.83 2.35 2.02 S21 ANG 162.00 148.74 137.38 127.63 118.86 111.69 105.17 99.70 94.96 90.71 83.80 73.93 68.27 60.37 48.33 37.27 MAG 0.02 0.04 0.05 0.06 0.07 0.08 0.09 0.10 0.11 0.12 0.14 0.16 0.18 0.21 0.26 0.30 S12 ANG 80.48 73.48 68.44 65.14 63.41 61.89 61.08 60.63 60.13 59.77 58.88 56.83 55.32 52.64 47.65 41.79 MAG 0.94 0.87 0.77 0.69 0.62 0.56 0.51 0.47 0.44 0.41 0.36 0.30 0.27 0.21 0.13 0.05 S22 ANG -11.69 -21.26 -27.99 -32.99 -35.87 -38.30 -39.59 -40.79 -41.55 -42.06 -43.16 -45.15 -46.69 -49.56 -58.20 -87.46
UPA828TF TYPICAL SCATTERING PARAMETERS (TA = 25C) Q1
VCE = 2 V, IC = 10 mA, ZO = 50
FREQUENCY (GHz) 0.10 0.20 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.20 1.50 1.70 2.00 2.50 3.00 MAG 0.75 0.64 0.51 0.41 0.32 0.26 0.22 0.19 0.16 0.15 0.14 0.17 0.20 0.24 0.32 0.39 S11 ANG -21.25 -40.55 -58.49 -73.72 -86.53 -98.65 -110.38 -122.98 -136.32 -150.20 -177.47 152.02 138.84 125.28 111.91 102.41 MAG 18.39 16.34 14.49 12.55 10.81 9.39 8.27 7.38 6.63 6.04 5.10 4.13 3.67 3.13 2.53 2.12 S21 ANG 156.90 140.45 126.78 116.10 107.94 101.73 96.47 92.04 88.10 84.48 78.09 69.70 64.75 57.58 46.95 36.99 MAG 0.02 0.03 0.04 0.05 0.06 0.07 0.08 0.09 0.10 0.10 0.12 0.15 0.16 0.19 0.22 0.26 S12 ANG 77.20 69.69 65.76 64.03 63.08 62.52 62.35 62.04 61.54 61.35 59.95 57.49 55.54 52.37 46.88 40.73 MAG 0.89 0.77 0.65 0.56 0.49 0.44 0.40 0.37 0.34 0.32 0.29 0.25 0.23 0.20 0.16 0.15 S22 ANG -17.80 -30.80 -38.64 -43.82 -46.87 -49.28 -50.98 -52.53 -53.99 -55.48 -58.71 -65.42 -70.84 -80.75 -104.52 -134.83
Q2
VCE = 2 V, IC = 10 mA, ZO = 50
FREQUENCY (GHz) 0.10 0.20 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.20 1.50 1.70 2.00 2.50 3.00 MAG 0.75 0.63 0.50 0.40 0.33 0.28 0.24 0.21 0.18 0.16 0.13 0.11 0.12 0.14 0.20 0.27 S11 ANG -19.94 -37.17 -51.43 -61.93 -69.47 -76.10 -81.76 -87.66 -93.58 -99.63 -113.93 -140.96 -158.80 179.16 155.56 141.08 MAG 18.04 15.75 13.66 11.63 9.93 8.60 7.55 6.74 6.07 5.53 4.70 3.85 3.45 2.99 2.48 2.11 S21 ANG 155.05 137.91 124.24 113.99 106.39 100.66 95.75 91.57 87.88 84.54 78.47 70.36 65.54 58.43 47.37 36.88 MAG 0.02 0.03 0.04 0.06 0.07 0.08 0.09 0.10 0.11 0.12 0.14 0.17 0.19 0.22 0.27 0.31 S12 ANG 78.63 72.31 69.65 68.34 68.06 67.81 67.13 66.95 66.28 65.72 64.27 61.30 59.28 55.73 49.39 42.38 MAG 0.88 0.75 0.63 0.54 0.48 0.43 0.40 0.37 0.34 0.32 0.29 0.24 0.21 0.16 0.08 0.00 S22 ANG -16.88 -27.99 -33.45 -36.33 -37.48 -38.05 -38.12 -38.22 -38.12 -38.04 -38.23 -39.44 -40.33 -42.20 -46.33 134.74
UPA828TF TYPICAL SCATTERING PARAMETERS (TA = 25C) Q1
VCE = 2 V, IC = 20 mA, ZO = 50
FREQUENCY (GHz) 0.10 0.20 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.20 1.50 1.70 2.00 2.50 3.00 MAG 0.56 0.42 0.30 0.23 0.18 0.15 0.13 0.12 0.12 0.13 0.15 0.19 0.21 0.26 0.33 0.40 S11 ANG -32.81 -58.87 -78.37 -94.58 -109.66 -124.96 -140.67 -156.60 -171.52 175.13 154.42 135.04 126.81 117.40 107.46 99.59 MAG 27.95 22.23 17.58 14.16 11.73 9.97 8.66 7.65 6.85 6.20 5.21 4.20 3.73 3.17 2.55 2.14 S21 ANG 148.87 128.52 115.09 106.19 99.79 94.85 90.57 86.95 83.61 80.43 74.78 67.22 62.80 55.90 46.23 36.41 MAG 0.02 0.03 0.04 0.05 0.06 0.07 0.08 0.08 0.09 0.10 0.12 0.15 0.17 0.19 0.23 0.27 S12 ANG 75.30 70.35 68.59 68.35 68.61 68.48 68.04 67.57 66.89 66.27 64.40 61.17 58.57 55.05 48.66 42.04 MAG 0.81 0.64 0.51 0.43 0.38 0.34 0.31 0.29 0.27 0.26 0.24 0.21 0.19 0.17 0.14 0.14 S22 ANG -23.54 -37.09 -43.16 -46.08 -47.60 -48.85 -49.96 -51.00 -52.09 -53.64 -57.12 -65.08 -71.65 -83.64 -112.73 -146.05
Q2
VCE = 2 V, IC = 20 mA, ZO = 50
FREQUENCY (GHz) 0.10 0.20 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.20 1.50 1.70 2.00 2.50 3.00 MAG 0.56 0.41 0.31 0.24 0.19 0.16 0.14 0.12 0.11 0.10 0.08 0.09 0.10 0.13 0.20 0.28 S11 ANG -29.15 -48.92 -60.35 -68.27 -74.29 -80.26 -85.96 -92.36 -99.97 -107.48 -126.82 -159.16 -175.51 167.06 149.55 137.58 MAG 27.12 20.90 16.10 12.87 10.65 9.05 7.87 6.97 6.25 5.67 4.79 3.92 3.50 3.03 2.50 2.13 S21 ANG 146.32 125.74 113.19 104.89 98.93 94.42 90.42 86.91 83.77 80.84 75.44 68.12 63.56 56.95 46.34 35.99 MAG 0.02 0.03 0.04 0.05 0.06 0.07 0.08 0.09 0.11 0.12 0.14 0.17 0.19 0.22 0.27 0.32 S12 ANG 77.78 74.05 72.89 73.12 72.74 72.28 71.80 71.03 70.29 69.37 67.25 63.75 61.27 57.22 50.20 42.85 MAG 0.80 0.63 0.51 0.44 0.39 0.36 0.33 0.31 0.29 0.28 0.25 0.21 0.18 0.14 0.06 0.03 S22 ANG -21.74 -31.76 -34.75 -35.38 -34.92 -34.40 -33.68 -33.35 -33.01 -32.76 -32.69 -33.54 -34.18 -34.48 -30.22 93.61
ORDERING INFORMATION
PART NUMBER UPA828TF-T1 QUANTITY 3000 PACKAGING Tape & Reel
EXCLUSIVE NORTH AMERICAN AGENT FOR
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 24-Hour Fax-On-Demand: 800-390-3232 (U.S. and Canada only) * Internet: http://WWW.CEL.COM PRINTED IN USA ON RECYCLED PAPER -2/99 DATA SUBJECT TO CHANGE WITHOUT NOTICE


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