PFR20L300CTB.pdf 데이터시트 (총 7 페이지) - 파일 다운로드 PFR20L300CTB 데이타시트 다운로드

No Preview Available !

PFC Device Corporation
PFR20L300CT
PFR20L300CTF
PFR20L300CTI
PFR20L300CTB
20A 300V MOS Schottky Rectifier
Major ratings and characteristics
Characteristics
IF(AV) Rectangular
Waveform
VRRM
VF@ 10A , Tj=125 oC
TJ Operating Junction
Temperature
Values
10 × 2
300
0.74
-65 to +175
Units
A
V
V, typ.
oC
Features
Low Forward Voltage Drop
Reliable High Temperature Operation
Softest, fast switching capability
175oC Operating Junction Temperature
Lead Free Finish, RoHS Compliant
Typical Applications
Device optimized for low forward voltage drop
to maximize efficiency in Power Supply
applications
PFR20L300CT
TO-220AB
PFR20L300CTI
TO-262
PFR20L300CTF
ITO-220AB
PFR20L300CTB
TO-263
Apr-2018
Version 4.4
1/7
www.pfc-device.com

No Preview Available !

Characteristics
PFR20L300
1. Characteristics
Maximum Ratings Characteristics
( TA = 25unless otherwise specified )
Parameter
DC Blocking Voltage
Working Peak Reverse Voltage
Peak Repetitive Reverse Voltage
Average Rectified Forward Current
Per device
(Rated VR-20Khz Square Wave) - 50% duty cycle
Peak Forward Surge Current - 1/2 60hz
Peak Repetitive Reverse Surge Current (2uS-1Khz)
Typical Thermal Resistance (per leg)
Package = TO-220AB
Package =ITO-220AB
Package =TO-262
Package =TO-263
Isolation voltage (ITO-220 only)
Maximum Rate of Voltage Change ( at Rated VR )
Operating Junction Temperature
Storage Junction Temperature
Symbol
VRM
VRWM
VRRM
Io
IFSM
IRRM
Jc
VAC
dv/dt
TJ
TSTG
Values
300
Units
Volts
20 Amps
180 Amps
0.5 Amps
2
4
2.5
3
1500
10000
- 65 to +175
- 65 to +175
oC / W
V
V/uS
oC
Electrical Characteristics - (per leg)
( TA = 25unless otherwise specified )
Parameter
Test Conditions
Instantaneous
Forward Voltage
Instantaneous
Reverse Current
IF = 10 A
At VRM
TJ = 25 oC
TJ = 125 oC
TJ = 25 oC
TJ = 125 oC
* Pulse width < 300 uS, Duty cycle < 2%
Symbol
VF*
IR*
Typ.
----
0.74
----
----
Max.
0.94
0.81
100
20
Units
Volts
uA
mA
Version 4.4
2/7
www.pfc-device.com

No Preview Available !

Characteristics
PFR20L300
2. Characteristics Curves
Ratings and Characteristics Curves
( TA = 25unless otherwise specified )
25 210
180
20
150
15 120
10 90
60
5
30
0
0 25 50 75 100 125 150 175
Tc, Case Temp (oC)
0
1
10
Number of Cycles at 60 Hz
100
Figure 1: Current Derating, Case
Figure 2: Maximum Repetitive Surge Current
100 10000
Tj=125
10
Tj=100
Tj=75
1
450
Tj=25
500 550 600 650 700 750 800 850
Vf, Instantaneous Forward Voltage (mV)
900
Figure 3: Typical Forward Voltage
10000
1000
Tj=125
Tj=100
100 Tj=75
10
Tj=25
1
0
50 100 150 200 250
VR, Reverse Voltage (Volts)
Figure 4: Typical Reverse Current
300
1000
100
10
0
1 10
Reverse Voltage (V)
Figure 5: Typical Junction Capacitance
100
Version 4.4
3/7
www.pfc-device.com

No Preview Available !

Characteristics
3. Marking information
Top Marking Rule
PFC PFR
20L300CT
YYWW ABSH
PFC PFR
20L300CTF
YYWW ABSH
PFC PFR
20L300CTI
YYWW ABSH
PFC PFR
20L300CTB
YYWW ABSH
PFR20L300
PFR20L300CT = Product Type Marking Code
YYWW = Date Code
YY = Last two digits of year
WW = Week code
AB = Assembly code
S = Series Number
H = Halogen Free (N/A = common molding compound)
PFR20L300CTF = Product Type Marking Code
YYWW = Date Code
YY = Last two digits of year
WW = Week code
AB = Assembly code
S = Series Number
H = Halogen Free (N/A = common molding compound)
PFR20L300CTI = Product Type Marking Code
YYWW = Date Code
YY = Last two digits of year
WW = Week code
AB = Assembly code
S = Series Number
H = Halogen Free (N/A = common molding compound)
PFR20L300CTB = Product Type Marking Code
YYWW = Date Code
YY = Last two digits of year
WW = Week code
AB = Assembly code
S = Series Number
H = Halogen Free (N/A = common molding compound)
Version 4.4
4/7
www.pfc-device.com

No Preview Available !

Characteristics
4. Package information
Package Outline Dimensions millimeters
TO-220AB
PFR20L300
Dim. Min. Max.
A ----- 10.50
B 2.50 3.50
C 3.50 4.10
D 13.10 13.90
E 1.15 1.49
F ----- 4.50
G 0.65 0.95
H 2.29 2.79
I 4.80 5.30
J 4.40 4.80
K 1.14 1.40
L 5.84 6.86
M 8.50 9.60
N 2.03 2.92
O 0.30 0.64
All Dimensions in millimeter
Version 4.4
5/7
www.pfc-device.com