BSS139
Rev.A Aug.-2017
描述
/
Descriptions
DATA SHEET
SOT-23
塑封封装
N
沟道
MOS
场效应管。N-CHANNEL
MOSFET in a SOT-23 Plastic Package.
特征
/ Features
输出电阻小、性½高;SOT-23 封装,利于设计安装。静电保护达 1500V
Low RDS(on),rugged and reliable, compact industry standard SOT-23 surface mount package.ESD
protected up to 1500V
用途
/
Applications
用于直流-直流½换器,电源管理便携式和电池供电的产品。
Typical applications are dc–dc converters, power management inportable and battery–powered
products.
内部等效电路
/ Equivalent Circuit
引脚排列
3
/ Pinning
1
2
PIN1:G
印章代码
Marking
PIN 2:S
/ Marking
PIN 3:D
HSTs
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BSS139
Rev.A Aug.-2017
极限参数
DATA SHEET
/ Absolute Maximum Ratings(Ta=25℃)
符号
Symbol
V
DSS
V
GSS
I
D
I
DM
P
D
R
θJA
T
stg
数值
Rating
50
±20
200
800
225
556
-55½150
单½
Unit
V
V
mA
mA
mW
℃
/W
℃
参数
Parameter
Drain-Source Voltage
Gate-Source Voltage
Drain Current – Continuous
Peak Drain Current
Power Dissipation
Thermal Resistance, Junction-to-Ambient
StorageTemperatureRange
电性½参数
/ Electrical Characteristics(Ta=25℃)
符号
Symbol
V
(BR)DSS
I
DSS(1)
I
DSS(2)
I
GSS
V
GS(th)
R
DS(on)(1)
R
DS(on)(2)
R
DS(on)(3)
测试条件
Test Conditions
V
GS
= 0 VI
D
= 250 uA
V
GS
=0
V
GS
=0
V
DS
=0V
V
DS
=V
GS
V
GS
=10V
V
DS
=25V
V
DS
=50V
V
GS
=±20
I
D
=1.0mA
I
D
=200mA
0.5
2.5
3.1
5.6
100
22.8
3.5
2.9
3.8
19
36
ns
ns
pF
最小值 典型值 最大值 单½
Min
Typ
Max
Unit
50
0.1
0.5
±10
1.5
3.5
5
10
V
μA
μA
μA
V
Ω
Ω
Ω
mS
参数
Parameter
Drain–to–Source Breakdown
Voltage
Zero Gate Voltage Drain Current
Gate–Body Leakage.
Gate Threshold Voltage
Static Drain–SourceOn–Resistance
V
GS
=4.5V I
D
=200mA
V
GS
=2.75V I
D
<200mA
Ta=-40℃ to +85℃
V
DS
=25V
I
D
=200mA
V
GS
=0
V
DS
=25V
f =1.0 MHz
V
GS
= 0
V
DS
= 25V
f = 1.0 MHz
V
GS
= 0
V
DS
=25V
f =1.0MHz
V
DS
= 30V
I
DS
=0.5 A
Forward Transconductance
Input Capacitance
Output Capacitance
Transfer Capacitance
Turn–On Delay Time
Turn–Off Delay Time
g
FS
C
iss
C
oss
C
rss
t
d(on)
t
d(off)
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BSS139
Rev.A Aug.-2017
电参数曲线图
/ Electrical Characteristic Curve
DATA SHEET
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BSS139
Rev.A Aug.-2017
电参数曲线图
/ Electrical Characteristic Curve
DATA SHEET
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BSS139
Rev.A Aug.-2017
电参数曲线图
/ Electrical Characteristic Curve
DATA SHEET
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