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2SB1474

更新时间: 2024-11-17 22:52:39
品牌 Logo 应用领域
罗姆 - ROHM 晶体小信号双极晶体管放大器
页数 文件大小 规格书
1页 56K
描述
Power Transistor (−80V, −4A)

2SB1474 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:SC-63
包装说明:SMALL OUTLINE, R-PSSO-G2针数:3
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8541.29.00.95风险等级:5.49
最大集电极电流 (IC):4 A集电极-发射极最大电压:80 V
配置:DARLINGTON WITH BUILT-IN DIODE AND RESISTOR最小直流电流增益 (hFE):1000
JESD-30 代码:R-PSSO-G2JESD-609代码:e2
元件数量:1端子数量:2
最高工作温度:150 °C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
功耗环境最大值:10 W最大功率耗散 (Abs):10 W
认证状态:Not Qualified子类别:Other Transistors
表面贴装:YES端子面层:Tin/Copper (Sn/Cu)
端子形式:GULL WING端子位置:SINGLE
处于峰值回流温度下的最长时间:10晶体管应用:AMPLIFIER
晶体管元件材料:SILICON标称过渡频率 (fT):12 MHz
Base Number Matches:1

2SB1474 数据手册

  
2SB1474  
Transistor  
Power Transistor (80V, 4A)  
2SB1474  
!Features  
!External dimensions (Units : mm)  
FE  
1) Darlington connection for a high h .  
2) Built-in resistor between base and emitter.  
3) Built-in damper doide.  
5.5  
0.9  
1.5  
C0.5  
!Absolute maximum ratings (Ta=25°C)  
0.8Min.  
(1) Base(Gate)  
(2) Collector(Drain)  
(3) Emitter(Source)  
1.5  
2.5  
ROHM : CPT3  
EIAJ : SC-63  
9.5  
Parameter  
Collector-base voltage  
Collector-emitter voltage  
Emitter-base voltage  
Symbol  
Limits  
Unit  
V
CBO  
-80  
V
V
CES  
EBO  
-80  
V
V
-7  
V
-4  
A(DC)  
Collector current  
IC  
-6  
1
A
*
W
(Tc=25˚C)  
˚C  
P
C
Collector power dissipation  
10  
W
Junction temperature  
Storage temperature  
Tj  
150  
Tstg  
-55~+150  
˚C  
Single pulse, Pw=100ms  
*
!Packaging specifications and hFE  
Type  
2SB1474  
CPT3  
1k~10k  
TL  
Package  
hFE  
Code  
Basic ordering unit (pieces)  
2500  
!Circuit diagram  
C
B
R1  
R2  
E
R
1
2
3k  
B : Base  
C : Collector  
E : Emitter  
R
300Ω  
!Electrical characteristics (Ta=25°C)  
Parameter  
Symbol  
Min.  
Typ.  
Max.  
Unit  
Conditions  
Collector-base breakdown voltage  
Collector-emitter breakdown voltage  
Collector cutoff current  
BVCBO  
BVCEO  
-80  
-80  
-
-
-
-
V
V
I
I
C
=-50µA  
=-1mA  
CB=-80V  
EB=-5V  
C
I
CBO  
EBO  
CE(sat)  
FE  
-
-
-100  
-3  
µA  
mA  
V
V
V
Emitter cutoff current  
I
-
-
Collector-emitter saturation voltage  
DC current transfer ratio  
Transition frequency  
V
-
-1  
-1.5  
I
C
/I  
B
=-2A/-4mA  
=-3V/-2A  
CE=-5V, I 0.5A, f 10MHz  
CB=-10V, I 0A, f=1MHz  
1
*
*
*
h
1000  
5000 10000  
-
V
V
V
CE/I  
C
1
2
f
T
-
-
12  
45  
-
-
MHz  
pF  
E
=
=
Output capacitance  
Cob  
E=  
1 Measured using pulse current. 2 Transition frequency of the device.  
* *  

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