MEDIUM POWER NPN SILICON HIGH FREQUENCY TRANSISTOR
Description
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MEDIUM POWER NPN SILICON NE678M04 HIGH FREQUENCY TRANSISTOR
FEATURES
• • • • HIGH GAIN BANDWIDTH: fT = 12 GHz HIGH OUTPUT POWER: P-1dB = 18 dBm at 1.
8 GHz HIGH LINEAR GAIN: GL = 13 dB at 1.
8 GHz NEW LOW PROFILE M04 PACKAGE: SOT-343 footprint, with a height of only 0.
59 mm Flat lead style for better RF performance
+0.
40-0.
05 2
+0.
30
2.
05±0.
1 1.
25±0.
1
3
2.
0±0.
1
R55
1.
25 0.
650.
65
0.
650.
65
DESCRIPTION
The NE678M04 is fabricated using NEC's HFT3 wafer process.
With a transition frequency of 12 GHz, the NE678M04 is usable in applications from 100 MHz to 3 GHz.
The NE678M04 provides P1dB of 18 dBm, even with low voltage and low current, making this device an excellent choice for the driver stage for mobile or fixed wireless applications.
The NE678M04 is housed in NEC's new low profile/flat lead style "M04" package
1
+0.
30-0.
05 (leads 1, 3 and ,4)
0.
59±0.
05 +0.
11-0.
05
MAX 100 100 75 dBm dB dBm dB % dB GHz pF 8.
0 120 18.
0 13.
0 13.
5 10.
5 55 1.
7 12.
0 0.
42 0.
7 2.
5 150 +0.
1 PIN CONNECTIONS 1.
Emitter 2.
Collector 3.
Emitter 4.
Base NE678M04 M04 2SC5753 UNITS nA nA MIN TYP
+0.
01
ELECTRICAL CHARACTERISTICS (TA = 25°C)
PART NUMBER PACKAGE OUTLINE EIAJ3 REGISTRATION NUMBER SYMBOLS ICBO PARAMETERS AND CONDITIONS Collector Cutoff Current at VCB = 5V, IE = 0 Emitter Cutoff Current at VEB = 1 V, IC = 0 DC Current1 Gain at VCE = 3 V, IC = 30 mA Output Power at 1 dB compression point at VCE = 2.
8 V, ICQ = 10 mA, f = 1.
8 GHz, Pin = 7 dBm Linear Gain at VCE = 2.
8 V, IC = 10 mA, f = 1.
8 GHz, Pin = -5 dBm Maximum Available Gain4 at VCE = 3 V, IC = 30 mA, f = 2 GHz Insertion Power Gain at VCE = 3 V, IC = 30 mA, f = 2 GHz Collector Efficiency at VCE = 2.
8 V, ICQ = 10 mA, f = 1.
8 GHz, Pin = 7 dBm Noise Figure at VCE = 3 V, IC = 7 mA, f = 2 GHz, ZS = Zopt Gain Bandwidth at VCE = 3 V, IC = 30 mA, f = 2 GHz Reverse Transfer Capacitance2 at VCB = 3 V, IC = 0, f = 1 MHz
DC
IEBO hFE P1dB GL
RF
MAG |S21E|2 ηc NF fT Cre
Notes: 1.
Pulsed measurement, pulse width ≤ 35...
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