Silicon
N-Channel
Power MOSFET
R
○
CS1N50 ATR
General Description
：
CS1N50 ATR, the silicon N-channel Enhanced
VDMOSFETs, is obtained by the self-aligned planar Technology
which reduce the conduction loss, improve switching
performance and enhance the avalanche energy. The transistor
can be used in various power switching circuit for system
miniaturization and higher efficiency. The package form is TO-89,
which accords with the RoHS standard.
V
DSS
I
D
P
D
(T
A
=25℃)
R
DS(ON)Typ
500
1
3
9.1
V
A
W
Ω
Features：
l
Fast Switching
l
Low ON Resistance
(Rdson≤10Ω)
l
Low Gate Charge
(Typical Data: 6.2nC)
l
Low Reverse transfer capacitances
(Typical:2.5pF)
l
100% Single Pulse avalanche energy Test
Applications
：
Power switch circuit of adaptor and charger.
Absolute
（Ta=
25℃ unless otherwise specified）
：
Symbol
V
DSS
I
D
I
DM
a1
Parameter
Drain-to-Source Voltage
Continuous Drain Current
Continuous Drain Current T
a
= 100
°C
Pulsed Drain Current
Gate-to-Source Voltage
Rating
500
1
0.62
4
±30
20
5.0
3
0.024
150，–55 to 150
Units
V
A
A
A
V
mJ
V/ns
W
W/℃
℃
V
GS
E
AS
a2
a3
Single Pulse Avalanche Energy
Peak Diode Recovery dv/dt
Power Dissipation
dv/dt
P
D
Derating Factor above 25°C
Operating Junction and Storage Temperature Range
T
J
，T
stg
W U X I C H I N A R E S O U R C E S H U A J I N G M I C R O E L E C T R O N I C S C O . , LT D .
Pag e 1 of 1 0
2 0 1 9 V0 1
CS1N50 ATR
Electrical Characteristics
（Ta=
25℃ unless otherwise specified）
：
OFF Characteristics
Symbol
V
DSS
ΔBV
DSS
/ΔT
J
I
DSS
I
GSS(F)
I
GSS(R)
Parameter
Drain to Source Breakdown Voltage
Bvdss Temperature Coefficient
Drain to Source Leakage Current
Gate to Source Forward Leakage
Gate to Source Reverse Leakage
R
○
Test Conditions
V
GS
=0V, I
D
=250µA
ID=250uA,Reference25℃
V
DS
=500V, V
GS
= 0V,
T
a
= 25℃
V
DS
=400V, V
GS
= 0V,
T
a
= 125℃
V
GS
=+30V
V
GS
=-30V
Rating
Min.
Typ.
Max.
Unit
s
V
V/℃
µA
µA
nA
nA
500
--
--
--
--
--
--
0.6
--
--
--
--
--
--
1
100
100
-100
ON Characteristics
Symbol
R
DS(ON)
V
GS(TH)
Parameter
Drain-to-Source On-Resistance
Gate Threshold Voltage
Test Conditions
V
GS
=10V,I
D
=0.5A
V
DS
= V
GS
, I
D
= 250µA
Rating
Min.
Typ.
Max.
Units
Ω
V
--
2.0
9.1
--
10
4.0
Pulse width tp≤300µs,δ≤2%
Dynamic Characteristics
Symbol
g
fs
C
iss
C
oss
C
rss
Parameter
Forward Trans conductance
Input Capacitance
Output Capacitance
Reverse Transfer Capacitance
V
GS
= 0V V
DS
= 25V
f = 1.0MHz
Test Conditions
V
DS
=15V, I
D
=0.5A
Rating
Min.
Typ.
Max.
Units
S
pF
--
--
--
--
0.8
70
16
2.5
--
--
--
--
Resistive Switching Characteristics
Symbol
t
d(ON)
tr
t
d(OFF)
t
f
Q
g
Q
gs
Q
gd
Parameter
Turn-on Delay Time
Rise Time
Turn-Off Delay Time
Fall Time
Total Gate Charge
Gate to Source Charge
Gate to Drain (“Miller”)Charge
I
D
=1A V
DD
=400V
V
GS
= 10V
I
D
=1A V
DD
= 250V
R
G
=10Ω
Test Conditions
Rating
Min.
Typ.
Max.
Units
--
--
--
--
--
--
--
7.7
9.7
25.4
14.4
6.2
0.5
4.7
--
--
--
--
--
--
--
nC
ns
W U X I C H I N A R E S O U R C E S H U A J I N G M I C R O E L E C T R O N I C S C O . , LT D .
Pag e 2 of 1 0
2 0 1 9 V0 1
CS1N50 ATR
R
○
Source-Drain Diode Characteristics
Symbol
I
S
I
SM
V
SD
trr
Qrr
I
RRM
Parameter
Continuous Source Current (Body Diode)
Maximum Pulsed Current (Body Diode)
Diode Forward Voltage
Reverse Recovery Time
I
S
=1.0A,T
j
= 25℃
I
S
=1A,V
GS
=0V
Test Conditions
Rating
Min.
Typ.
Max.
Units
A
A
V
ns
nC
A
--
--
--
--
--
--
--
--
--
265
322
2.7
1
4
1.5
--
--
--
Reverse Recovery Charge
Reverse Recovery Current
dI
F
/dt=100A/us,
V
GS
=0V
Pulse width tp≤300µs,δ≤2%
Symbol
R
θ
JA
Parameter
Junction-to-Ambient
Max.
41.7
Units
℃/W
：Repetitive
rating; pulse width limited by maximum junction temperature
：L=10mH,
I
D
=2.0A, Start T
J
=25℃
a3
：I
SD
=1A,di/dt
≤100A/us,V
DD
≤BV
DS,
Start T
J
=25℃
a4
：Recommend
soldering temperature defined by IPC/JEDEC J-STD 020
a2
a1
W U X I C H I N A R E S O U R C E S H U A J I N G M I C R O E L E C T R O N I C S C O . , LT D .
Pag e 3 of 1 0
2 0 1 9 V0 1
CS1N50 ATR
Characteristics Curve：
3.5
Pd , Power Dissipation ,Watts
3
2.5
2
1.5
1
0.5
0
0
25
50
75
100
Tc , Case Temperature , C
125
R
○
150
Figure 1 Maximum Forward Bias Safe Operating Area
Figure 2 Maximum Power dissipation vs Case Temperature
Figure 3 Maximum Continuous Drain Current vs Case Temperature
1
Thermal Impedance, Normalized
50%
20%
Figure 4 Typical Output Characteristics
0.1
10%
5%
2%
1%
P
DM
0.01
Single pulse
t1
t2
NOTES：
DUTY FACTOR
：D=t1/
t2
PEAK Tj=P
DM
*Z
thJC
*R
thJC
+T
C
0.001
0.00001
0.0001
0.001
0.01
Rectangular Pulse Duration,Seconds
0.1
1
Figure 5 Maximum Effective Thermal Impedance , Junction to
Ambient
W U X I C H I N A R E S O U R C E S H U A J I N G M I C R O E L E C T R O N I C S C O . , LT D .
Pag e 4 of 1 0
2 0 1 9 V0 1
CS1N50 ATR
R
○
Figure 6 Typical Transfer Characteristics
Figure 7 Typical Body Diode Transfer Characteristics
Figure 8 Typical Drain to Source ON Resistance
vs Drain Current
Figure 9 Typical Drian to Source on Resistance
vs Junction Temperature
W U X I C H I N A R E S O U R C E S H U A J I N G M I C R O E L E C T R O N I C S C O . , LT D .
Pag e 5 of 1 0
2 0 1 9 V0 1
聊聊、笑笑、闹闹
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
