PS20U60CT&PS20U60FCT
PS20U60CT&PS20U60FCT
20 .0AMPS. SCHOTTKY BARRIER RECTIFIERS
FEATURE
.High
current capability
.Ultra
low forward voltage drop
.Low
power loss, high efficiency
.High
surge capability
.High
temperature soldering guaranteed
260°C /10seconds, 0.25"(6.35mm)from case.
TO-220AB
PS20U60CT
ITO-220AB
PS20U60FCT
MECHANICAL DATA
.Case:
Molded with UL-94 Class V-0 recognized
Flame Retardant Epoxy
.Mounting
position: any
Single phase, half wave, 60Hz,resistive or inductive load.
For capacitive load, derate current by 20%
MAXIMUM RATINGS
(T
C
=25℃ unless otherwise noted)
Parameter
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC blocking Voltage
Maximum Average Forward Rectified Current
at T
C
=100°C
superimposed on rated load (JEDEC method)
Per Leg
Typical Junction Capacitance (Note 1)
Operation Junction Temperature and Storage Temperature
Maximum Mounting torque, M3 or 6-32 srew
Per Leg
Total device
Symbol
PS20U60CT&PS20U60FCT
60
42
60
10.0
20.0
150.0
460
-55 to +150
1.1N•m (10 lbf•in)
Units
V
V
V
A
V
RRM
V
RMS
V
DC
I
F(AV)
I
FSM
C
J
T
J
,
T
STG
Peak Forward Surge Current 8.3ms single half sine-wave
A
pF
°C
ELECTRICAL CHARACTERISTICS
(T
C
=25℃ unless otherwise noted)
Parameter
Maximum Forward Voltage
Maximum DC Reverse Current
at rated DC blocking voltage
at 5.0A DC
at 10.0A DC
@T
A
=25°C
@T
A
=100°C
Symbol
Typ
0.41
0.52
----
----
PS20U60CT
2.0
Max
----
0.57
0.25
15.0
PS20U60FCT
3.0
Units
V
mA
V
F
I
R
Symbol
THERMAL CHARACTERISTICS
(T
C
=25℃ unless otherwise noted)
Parameter
Typical Thermal Resistance (Note3)
Units
°C /W
R
(JC)
Notes:
1. Measured at 1.0 MHz and applied reverse voltage of 4.0Vdc
2.L=10mH,I
AS
=6A ,starling T
J
=25℃
3.Thermal Resistance from Junction to Case
1
PS20U60CT&PS20U60FCT
RATING AND CHARACTERISTIC CURVES
FIG.1-TYPICAL FORWARD CURRENT
DERATING CURVE
20.0
FIG.2-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
AVERGE FORWARD
RECTIFIED CURRENT,(A)
INSTANEOUS FORWARD
CURRENT,(A)
10.0
Single Phase Half Wave
60Hz Resistive or
inductive Load
TJ=25
℃
Pulse Width=300
μ
s
1% Duty Cycle
1
CASE TEMPERTURE,(
℃
)
INSTANEOUS FORWARD VOLTAGE,(V)
FIG.4-TYPICAL REVERSE
CHARACTERISTICS
FIG.3-MAXIMUN NON-REPETITIVE
FORWARD SURGE CURRENT
200
PEAK FORWARD SURGE
CURRENT,(A)
150
100
INSTANEOUS REVERSE
CURRENT,(mA)
8.3ms Single Half
Sine-Wave (JEDEC
Method)
℃
50
NUMBER OF CYCLES AT 60Hz
PERCENT OF RATED PEAK REVERSE
VOLTAGE,(%)
2
PS20U60CT&PS20U60FCT
PACKAGE OUTLINE DIMENSIONS
TO-220AB
L
I
C
G
H
A
PI 1 2
N
3
TO-220AB
Dim
Min
Max
A
.573(14.55) .603(15.32)
B
――
.412(10.5)
C
.103(2.62) .113(2.87)
D
E
F
G
H
I
.140(3.56)
.510(13.0)
.027(0.68)
.148(3.74)
.230(5.84)
.175(4.44)
.100(2.54)
.014(0.35)
.045(1.14)
.160(4.06)
.560(14.3)
.037(0.94)
.154(3.91)
.270(6.86)
.185(4.86)
.110(2.79)
.025(0.64)
.055(1.40)
D
F
E
J
J
K
L
P
.095(2.41) .105(2.67)
Dimensions in inches and (millimeters)
ITO-220AB
B
G
C
H
A
PI 1 2
N
3
L
I
ITO-220AB
Dim
Min
Max
A
.571(14.5) .610(15.5)
B
.383(9.72) .406(10.3)
C
.110(2.80) .126(3.20)
D
E
F
G
H
I
.133(3.38)
.512(13.0)
.028(0.70)
.114(2.90)
.268(6.80)
.162(4.10)
.102(2.60)
.018(0.45)
.097(2.46)
.890(2.25)
.162(4.10)
.551(14.0)
.035(0.90)
.138(3.50)
.291(7.40)
.185(4.70)
.110(2.80)
.026(0.65)
.113(2.86)
.113(2.85)
D
F
P
E
J
K
J
K
L
P
Dimensions in inches and (millimeters)
3
电子工程世界
