BR4953D
Rev.I Jan.-2019
DATA SHEET
描述
/
Descriptions
SOP-8 塑封封装双 P 沟道 MOS 场效应管。Dual P-Channel MOSFET in a SOP-8 Plastic Package.
特征
/ Features
超高密度设计,导通电阻小,可靠性好。无卤产品。
Super high dense cell design for low RDS(ON),Rugged and reliable. HF Product.
用途
/
Applications
用于电源管理,便携式设备和电池供电系统。
Power Management in Notebook computer, Portable Equipment and Battery powered systems.
内部等效电路
引脚排列
/ Equivalent Circuit
/ Pinning
8
7
6
1
5
2
3
4
PIN1:S1
PIN 2:G1
PIN 3:S2
PIN 4:G2
PIN 5:D2
PIN 6:D2
PIN 7:D1
PIN 8:D1
印章代码
Marking
/ Marking
4953D
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BR4953D
Rev.I Jan.-2019
极限参数
/
DATA SHEET
Absolute Maximum Ratings(Ta=25℃)
参数
Parameter
符号
Symbol
数值
Rating
单位
Unit
Drain-Source Voltage
VDSS
-20
V
Gate-Source Voltage
VGSS
±12
V
Continuous Drain Current
ID *
-3.0
A
Pulsed Drain Current
IDM*
-12
A
Diode Continuous Forward Current
IS*
-2.0
A
Power Dissipation for Single Operation
PD* (Ta=25℃)
2
W
Power Dissipation for Single Operation
PD* (Ta=100℃)
0.8
W
Tj
150
℃
Tstg
-55~150
℃
RθJA*
62.5
℃/W
Maximum Junction Temperature
Storage Temperature Range
Thermal Resistance-Junction to Ambient
Note:
* Surface Mounted on 1in2 pad area, t ≤ 10sec.
电性能参数
/ Electrical Characteristics(Ta=25℃)
参数
Parameter
Drain-Source Breakdown
Voltage
Zero Gate Voltage Drain Current
Gate Threshold Voltage
Gate Leakage Current
符号
Symbol
最小值 典型值 最大值 单位
Min
Typ
Max
Unit
-20
V
VGS=0V
IDS=-250μA
VDS=-16V
VGS=0V
-1
VDS=-16V
TJ=85°C
VGS=0V
-10
VGS(th)
VDS=VGS
IDS=-250μA
IGSS
VGS=±12V
VDS=0V
VGS=-10V
IDS=-2.7A
85
97
VGS=-4.5V
VGS=-2.5V
IDS=-2.7A
IDS=-2.2A
82
130
110
150
mΩ
-0.7
-1.3
V
5.8
10
nC
BVDSS
IDSS
Drain-Source On-state
Resistance
RDS(ON)
Diode Forward Voltage
VSDa
Total Gate Charge
Qgb
Gate-Source Charge
Qgsb
Gate-Drain Charge
Qgdb
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测试条件
Test Conditions
a
VGS=0V
VDS=-6V
IDS=-2.7A
ISD=-1.0A
VGS=-4.5V
-0.50
-0.8
μA
-1.0
V
±100
nA
0.85
nC
1.7
nC
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BR4953D
Rev.I Jan.-2019
电性能参数
DATA SHEET
/ Electrical Characteristics(Ta=25℃)
参数
Parameter
符号
Symbol
测试条件
Test Conditions
VGS=0V
VDS=0V
F=1MHz
最小值 典型值 最大值 单位
Min
Typ
Max
Unit
Ω
Gate Resistance
RGb
Input Capacitance
Cissb
Output Capacitance
Cossb
Reverse Transfer Capacitance
Crssb
84
Turn-on Delay Time
td(ON) b
13
25
Turn-on Rise Time
Trb
36
60
Turn-off Delay Time
Td(OFF) b
42
70
34
60
Turn-off Fall Time
6
415
VDS=-6V
VGS=0V
Frequency=1.0MHz
VDD=-6V
IDS=-1A
RG=6Ω
RL=6Ω
VGEN=-10V
Tfb
223
pF
ns
Notes:
a : Pulse test ; pulse width≤300μs, duty cycle≤2%.
b : Guaranteed by design, not subject to production testing.
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BR4953D
Rev.I Jan.-2019
电参数曲线图
DATA SHEET
/ Electrical Characteristic Curve
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BR4953D
Rev.I Jan.-2019
外形尺寸图
DATA SHEET
/ Package Dimensions
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BR4953D
Rev.I Jan.-2019
印章说明
/
DATA SHEET
Marking Instructions
BR
4953D
A****
说明:
BR:
为公司代码
4953D:
为型号代码
A:
为芯片标识位(标识位可空,也可为 A、B、C、D……等字母)
****:
为生产批号代码,随生产批号变化。
Note:
BR:
Company Code.
4953D:
Product Type
A:
Chip sign(Flag bit may be empty,or the letter
****:
Lot No. Code, code change with Lot No.
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A、B、C、D……).
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BR4953D
Rev.I Jan.-2019
DATA SHEET
回流焊温度曲线图(无铅)
/
Temperature Profile for IR Reflow Soldering(Pb-Free)
说明:
Note:
1、预热温度 150~180℃,时间 60~90sec;
1.Preheating:150~180℃, Time:60~90sec.
2、峰值温度 245±5℃,时间持续为 5±0.5sec;
2.Peak Temp.:245±5℃, Duration:5±0.5sec.
3、焊接制程冷却速度为 2~10℃/sec.
3. Cooling Speed: 2~10℃/sec.
耐焊接热试验条件
/
Resistance to Soldering Heat Test Conditions
温度:260±5℃
包装规格
Time:10±1 sec
/ REEL
Package Type
封装形式
使用说明
Temp.:260±5℃
/ Packaging SPEC.
卷盘包装
SOP/ESOP-8
时间:10±1 sec.
Units 包装数量
Dimension
包装尺寸
3
(unit:mm )
Units/Reel
只/卷盘
Reels/Inner Box
卷盘/盒
Units/Inner Box
只/盒
Inner Boxes/Outer Box
盒/箱
Units/Outer Box
只/箱
Reel
Inner Box 盒
Outer Box 箱
4,000
2
8,000
6
48,000
13〞×12
360×360×50
380×335×366
/ Notices
不同芯片标识的产品可以替换使用,为确保一致性,建议同一批次使用相同芯片标识的产品。
Different chip sign products can be used to replace ,in order to ensure consistency .We suggest to
use the same chip sign products for the same batch.
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