SI7852DP 概述
N-Channel 80-V (D-S) MOSFET N通道80 -V (D -S )的MOSFET 功率场效应晶体管
SI7852DP 规格参数
是否Rohs认证: | 不符合 | 生命周期: | Obsolete |
零件包装代码: | SOT | 包装说明: | SMALL OUTLINE, R-XDSO-C5 |
针数: | 8 | Reach Compliance Code: | compliant |
ECCN代码: | EAR99 | 风险等级: | 5.74 |
外壳连接: | DRAIN | 配置: | SINGLE WITH BUILT-IN DIODE |
最小漏源击穿电压: | 80 V | 最大漏极电流 (ID): | 7.6 A |
最大漏源导通电阻: | 0.0165 Ω | FET 技术: | METAL-OXIDE SEMICONDUCTOR |
JESD-30 代码: | R-XDSO-C5 | JESD-609代码: | e0 |
元件数量: | 1 | 端子数量: | 5 |
工作模式: | ENHANCEMENT MODE | 封装主体材料: | UNSPECIFIED |
封装形状: | RECTANGULAR | 封装形式: | SMALL OUTLINE |
峰值回流温度(摄氏度): | 240 | 极性/信道类型: | N-CHANNEL |
最大脉冲漏极电流 (IDM): | 50 A | 认证状态: | Not Qualified |
表面贴装: | YES | 端子面层: | TIN LEAD |
端子形式: | C BEND | 端子位置: | DUAL |
处于峰值回流温度下的最长时间: | 30 | 晶体管应用: | SWITCHING |
晶体管元件材料: | SILICON | Base Number Matches: | 1 |
SI7852DP 数据手册
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PDF下载Si7852DP
Vishay Siliconix
New Product
N-Channel 80-V (D-S) MOSFET
FEATURES
PRODUCT SUMMARY
D TrenchFETr Power MOSFETS
D New Low Thermal Resistance PowerPAKt
VDS (V)
rDS(on) (W)
ID (A)
Package with Low 1.07-mm Profile
0.0165 @ V = 10 V
12.5
10.9
D PWM Optimized for Fast Switching
APPLICATIONS
GS
80
0.022 @ V = 6 V
GS
D Primary Side Switch for DC/DC Applications
PowerPAKt SO-8
D
S
6.15 mm
5.15 mm
1
S
2
S
3
G
4
G
D
8
D
7
D
6
S
D
5
N-Channel MOSFET
Bottom View
ABSOLUTE MAXIMUM RATINGS (T = 25_C UNLESS OTHERWISE NOTED)
A
Parameter
Symbol
10 secs
Steady State
Unit
Drain-Source Voltage
Gate-Source Voltage
V
80
DS
V
V
GS
"20
T
= 25_C
= 70_C
12.5
10.0
7.6
6.1
A
a
Continuous Drain Current (T = 150_C)
I
D
J
T
A
Pulsed Drain Current
I
50
40
A
DM
Avalanch Current
L = 0.1 mH
I
AS
a
Continuous Source Current (Diode Conduction)
I
4.7
5.2
3.3
1.7
1.9
1.2
S
T
= 25_C
= 70_C
A
a
Maximum Power Dissipation
P
W
D
T
A
Operating Junction and Storage Temperature Range
T , T
–55 to 150
_C
J
stg
THERMAL RESISTANCE RATINGS
Parameter
Symbol
Typical
Maximum
Unit
t v 10 sec
Steady State
Steady State
19
52
24
65
a
Maximum Junction-to-Ambient
R
thJA
R
thJC
_C/W
Maximum Junction-to-Case (Drain)
1.5
1.8
Notes
a. Surface Mounted on 1” x 1” FR4 Board.
Document Number: 71627
www.vishay.com
S-03829—Rev. A, 28-May-01
1
Si7852DP
New Product
Vishay Siliconix
SPECIFICATIONS (T = 25_C UNLESS OTHERWISE NOTED)
J
Parameter
Symbol
Test Condition
Min
Typ
Max
Unit
Static
Gate Threshold Voltage
Gate-Body Leakage
V
V
= V , I = 250 mA
2.0
V
GS(th)
DS
GS
D
V
DS
= 0 V, V = "20 V
GS
I
"100
nA
GSS
V
= 64 V, V = 0 V
1
5
DS
GS
Zero Gate Voltage Drain Current
I
mA
DSS
V
DS
= 64 V, V = 0 V, T = 55_C
GS
J
a
On-State Drain Current
I
50
A
V
DS
w 5 V, V = 10 V
GS
D(on)
0.0135
0.0175
0.0165
0.022
V
= 10 V, I = 10 A
D
GS
GS
a
Drain-Source On-State Resistance
r
W
DS(on)
V
= 6.0 V, I = 8.0 A
D
a
Forward Transconductance
g
V
= 15 V, I = 10 A
25
S
V
fs
DS
D
a
Diode Forward Voltage
V
SD
I
S
= 2.8 A, V = 0 V
0.75
1.1
41
GS
Dynamicb
Total Gate Charge
Gate-Source Charge
Gate-Drain Charge
Turn-On Delay Time
Rise Time
Q
34
7.5
11.0
17
g
Q
Q
V
= 40 V, V = 10 V, I = 10 A
nC
ns
gs
gd
DS
GS
D
t
25
17
60
45
d(on)
t
11
r
V
DD
= 40 V, R = 40 W
L
= 10 V, R = 6 W
GEN G
I
D
^ 1.0 A, V
Turn-Off Delay Time
Fall Time
t
40
d(off)
t
31
f
Gate Resistance
R
0.85
45
W
g
Source-Drain Reverse Recovery Time
t
rr
I
F
= 2.8 A, di/dt = 100 A/ms
75
ns
Notes
a. Pulse test; pulse width v 300 ms, duty cycle v 2%.
b. Guaranteed by design, not subject to production testing.
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
Output Characteristics
Transfer Characteristics
50
50
40
30
20
10
0
V
GS
= 10 thru 6 V
40
30
20
10
0
5 V
T
= 125_C
C
25_C
–55_C
3, 4 V
0
2
4
6
8
10
0
1
2
3
4
5
6
V
DS
– Drain-to-Source Voltage (V)
V
GS
– Gate-to-Source Voltage (V)
Document Number: 71627
www.vishay.com
S-03829—Rev. A, 28-May-01
2
Si7852DP
Vishay Siliconix
New Product
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
On-Resistance vs. Drain Current
Capacitance
3000
2500
2000
1500
1000
500
0.04
0.03
C
iss
V
GS
= 6 V
0.02
0.01
0.00
V
GS
= 10 V
C
rss
C
oss
0
0
10
20
30
40
50
0
20
40
60
80
I
D
– Drain Current (A)
V
DS
– Drain-to-Source Voltage (V)
Gate Charge
On-Resistance vs. Junction Temperature
20
16
12
8
2.5
2.0
1.5
1.0
0.5
0.0
V
= 40 V
= 10 A
V
= 10 V
DS
GS
I
D
I = 10 A
D
4
0
0
15
Q
30
45
60
–50 –25
0
25
50
75
100 125 150
– Total Gate Charge (nC)
T – Junction Temperature (_C)
J
g
Source-Drain Diode Forward Voltage
On-Resistance vs. Gate-to-Source Voltage
0.08
0.06
0.04
0.02
0.00
100
10
T
= 150_C
J
I
D
= 10 A
1
T
= 25_C
J
0.1
0.01
0.0
0.2
0.4
0.6
0.8
1.0
1.2
0
2
4
6
8
10
V
SD
– Source-to-Drain Voltage (V)
V
GS
– Gate-to-Source Voltage (V)
Document Number: 71627
www.vishay.com
S-03829—Rev. A, 28-May-01
3
Si7852DP
New Product
Vishay Siliconix
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
Threshold Voltage
AvalancheCurrent vs. Time
1.0
100
10
0.5
I
D
= 250 mA
T = 25_C
0.0
–0.5
–1.0
–1.5
T = 125_C
1
0.1
–5
–4
–3
–2
–1
–50 –25
0
25
50
75
100 125 150
10
10
10
10
10
1
10
T
– Temperature (_C)
Time (sec)
J
Single Pulse Power, Juncion-To-Ambient
100
80
60
40
20
0
0.1
0.001
0.01
1
10
Time (sec)
Normalized Thermal Transient Impedance, Junction-to-Ambient
2
1
Duty Cycle = 0.5
0.2
0.1
Notes:
P
DM
0.1
0.05
0.02
t
1
t
2
t
t
1
2
1. Duty Cycle, D =
2. Per Unit Base = R
= 52_C/W
thJA
(t)
3. T – T = P Z
DM thJA
JM
A
Single Pulse
4. Surface Mounted
0.01
–4
–3
–2
–1
10
10
10
10
1
10
100
600
Square Wave Pulse Duration (sec)
Document Number: 71627
S-03829—Rev. A, 28-May-01
www.vishay.com
4
Si7852DP
Vishay Siliconix
New Product
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
Normalized Thermal Transient Impedance, Junction-to-Case
2
1
Duty Cycle = 0.5
0.2
0.1
0.1
0.05
0.02
Single Pulse
0.01
–4
–3
–2
–1
10
10
10
10
1
10
Square Wave Pulse Duration (sec)
Document Number: 71627
S-03829—Rev. A, 28-May-01
www.vishay.com
5
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