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2SA1978-FB-A PDF预览

2SA1978-FB-A

更新时间: 2024-02-04 13:56:54
品牌 Logo 应用领域
日电电子 - NEC 晶体微波放大器晶体管
页数 文件大小 规格书
10页 61K
描述
RF Small Signal Bipolar Transistor, 0.05A I(C), 1-Element, Ultra High Frequency Band, Silicon, PNP

2SA1978-FB-A 技术参数

是否Rohs认证: 符合生命周期:Transferred
Reach Compliance Code:compliant风险等级:5.73
最大集电极电流 (IC):0.05 A基于收集器的最大容量:1 pF
集电极-发射极最大电压:12 V配置:SINGLE
最高频带:ULTRA HIGH FREQUENCY BANDJESD-30 代码:R-PDSO-G3
湿度敏感等级:1元件数量:1
端子数量:3封装主体材料:PLASTIC/EPOXY
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):260极性/信道类型:PNP
认证状态:Not Qualified表面贴装:YES
端子形式:GULL WING端子位置:DUAL
处于峰值回流温度下的最长时间:10晶体管应用:SWITCHING
晶体管元件材料:SILICON标称过渡频率 (fT):5500 MHz
Base Number Matches:1

2SA1978-FB-A 数据手册

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PRELIMINARY DATA SHEET  
Silicon Transistor  
2SA1978  
PNP EPITAXIAL SILICON TRANSISTOR  
MICROWAVE AMPLIFIER  
FEATURES  
PACKAGE DIMENSIONS  
High fT  
(in milimeters)  
+_  
2.8 0.2  
fT = 5.5 GHz TYP.  
| S21e  
2 = 10.0 dB TYP. @f = 1.0 GHz, VCE = 10 V, IC = 15 mA  
+0.1  
|
1.5  
0.65  
–0.15  
High speed switching characteristics  
Equivalent NPN transistor is the 2SC2351.  
Alternative of the 2SA1424.  
2
1
ABSOLUTE MAXIMUM RATINGS (TA = 25 °C)  
3
Parameter  
Collector to Base Voltage  
Collector to Emitter Voltage  
Emitter to Base Voltage  
Collector Current  
Symbol  
VCB0  
VCE0  
VEB0  
IC  
Rating  
20  
Unit  
V
Marking  
12  
V
3.0  
V
50  
mA  
mW  
°C  
°C  
Total Power Dissipation  
Junction Temperature  
Storage Temperature  
PT  
200  
Ti  
150  
Tstg  
65 to +150  
PIN CONNECTIONS  
1: Emitter  
2: Base  
ELECTRICAL CHARACTERISTICS (TA = 25 °C)  
3: Collector Marking: T93  
Parameter  
Collector Cutoff Current  
Emitter Cutoff Current  
DC Current Gain  
Symbol  
ICB0  
IEB0  
hFE  
Test Conditions  
MIN.  
TYP.  
MAX.  
0.1  
0.1  
100  
Unit  
µA  
VCB = 10 V  
VEB = 2 V  
µA  
VCE = 10 V, IC = 15 mA  
VCE = 10 V, IC = 15 mA  
20  
40  
5.5  
0.5  
10.0  
2.0  
Gain Bandwidth Product  
Collector Capacitance  
Insertion Power Gain  
Noise Figure  
fT  
4.0  
GHz  
pF  
Cre  
*
VCB  
=
10 V, IE = 0, f = 1 MHz  
1
3
2
| S21e  
NF  
|
VCE = 10 V, IC = 15 mA, f = 1.0 GHz  
VCE = 10 V, IC = 3.0 mA, f = 1 GHz  
8.0  
dB  
dB  
*
Mesured by a 3-terminal bridge. Emitter and Case should be connected to the guard terminal.  
hFE Classification  
Rank  
Marking  
hFE  
FB  
T93  
20 to 100  
Document No. P11028EJ1V0DS00 (1st edition)  
Date Published April 1996 P  
Printed in Japan  
©
1996  

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