CHENMKO ENTERPRISE CO.,LTD
SURFACE MOUNT
N-Channel Enhancement Mode Field Effect Transistor
VOLTAGE 60 Volts
APPLICATION
* Servo motor control.
* Power MOSFET gate drivers.
* Other switching applications.
CHT870PT
CURRENT 0.250 Ampere
FEATURE
* Small surface mounting type. (SC-59)
* High density cell design for low R
DS(ON)
.
* Suitable for high packing density.
* Rugged and reliable.
* High saturation current capability.
* Voltage controlled small signal switch.
1.7~2.1
0.95
(1)
(2)
(3)
SC-59/SOT-346
0.95
2.7~3.1
0.3~0.51
CONSTRUCTION
* N-Channel Enhancement
1.2~1.9
0.89~1.3
0.085~0.2
D
CIRCUIT
1
G
S
3
0.3~0.6
2.1~2.95
0~0.1
2
T
A
= 25°C unless otherwise noted
Dimensions in millimeters
SC-59/SOT-346
Absolute Maximum Ratings
Symbol
Parameter
CHT870PT
Units
V
DSS
Drain-Source Voltage
60
60
V
V
V
V
DGR
V
GSS
Drain-Gate Voltage (R
GS
< 1 M
Ω
)
Gate-Source Voltage - Continuous
- Non Repetitive (tp < 50µs)
±
20
±
40
250
190
320
210
-55 to 150
300
T
A
= 25°C
T
A
= 70°C
T
A
= 25°C
T
A
= 70°C
I
D
P
D
Maximum Drain Current - Continuous
- Pulsed
Maximum Power Dissipation
mA
mW
mW
°C
°C
T
J
,T
STG
T
L
Operating and Storage Temperature Range
Maximum Lead Temperature for Soldering
Purposes, 1/16" from Case for 10 Seconds
Thermal characteristics
R
θ
JA
Thermal Resistance, Junction-to-Ambient
400
°C/W
2002-7
CHENMKO [ CHENMKO ENTERPRISE CO. LTD. ]
