STPS40L15CTPBF [INFINEON]
SCHOTTKY RECTIFIER; 肖特基整流器器
| 型号： | STPS40L15CTPBF |
| 厂家： | 
Infineon |
| 描述： | SCHOTTKY RECTIFIER |
| 文件： | 总6页 (文件大小：188K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Bulletin PD-20874 rev. A 02/07
STPS40L15CTPbF
SCHOTTKY RECTIFIER
2 x 20 Amps
IF(AV) = 40Amp
VR = 15V
Major Ratings and Characteristics
Description/ Features
The center tap Schottky rectifier module has been optimized
for ultra low forward voltage drop specifically for the OR-ing
of parallel power supplies. The proprietary barrier technology
allows for reliable operation up to 125 °C junction tempera-
ture. Typical applications are in parallel switching power
supplies, converters, reverse battery protection, and redun-
dant power subsystems.
Characteristics
Values Units
I
Rectangular
waveform
40
A
F(AV)
V
I
15
V
A
V
RRM
125°C T operation (VR < 5V)
J
Center tap module
@tp=5μssine
700
0.25
FSM
Optimized for OR-ing applications
Ultra low forward voltage drop
High frequency operation
V
@19 Apk, T =125°C
J
F
(per leg, Typical)
Guard ring for enhanced ruggedness and long term
reliability
T
-55 to125
°C
J
High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
Lead-Free ("PbF" suffix)
Case Styles
Base
Common
Cathode
2
2
Common
Cathode
1
3
Anode
Anode
TO-220
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1
STPS40L15CTPbF
Bulletin PD-20874 rev. A 02/07
Voltage Ratings
Part number
Values
VR
Max. DC Reverse Voltage (V)
@ TJ = 100 °C
15
VRWM Max. Working Peak Reverse Voltage (V) @ TJ = 100 °C
Absolute Maximum Ratings
Parameters
Values Units
Conditions
IF(AV) Max. Average Forward (PerLeg)
20
40
A
50%dutycycle@TC =85°C,rectangularwaveform
Current
*SeeFig.5 (Per Device)
Following any rated
load condition and with
rated VRRM applied
IFSM Max. Peak One Cycle Non-Repetitive
SurgeCurrent (Per Leg) *SeeFig.7
700
330
10
5μs Sineor3μsRect.pulse
A
10msSineor6msRect.pulse
EAS Non-Repetitive Avalanche Energy
(Per Leg)
mJ TJ = 25°C, IAS =2Amps,L=6mH
IAR
Repetitive Avalanche Current
(Per Leg)
2
A
Currentdecayinglinearlytozeroin1μsec
FrequencylimitedbyTJ max.VA =1.5xVR typical
Electrical Specifications
Parameters
Values Units
Typ. Max.
Conditions
VFM Forward Voltage Drop
(Per Leg) * See Fig. 1
-
-
0.41
0.52
V
V
V
V
@ 19A
TJ = 25 °C
(1)
(1)
@ 40A
0.25 0.33
0.37 0.50
@ 19A
TJ = 125 °C
@ 40A
IRM Reverse Leakage Current
(Per Leg) * See Fig. 2
-
-
10
mA TJ = 25 °C
VR = rated VR
600 mA TJ = 100 °C
VF(TO) Threshold Voltage
0.182
7.6
V
TJ = TJ max.
rt
Forward Slope Resistance
mΩ
CT
LS
Max. Junction Capacitance(Per Leg)
Typical Series Inductance (Per Leg)
-
2000 pF VR = 5VDC (test signal range 100Khz to 1Mhz) 25°C
8
-
nH Measured lead to lead 5mm from package body
dv/dt Max. Voltage Rate of Change
(Rated VR)
10000
V/ μs
(1) Pulse Width < 300μs, Duty Cycle <2%
Thermal-Mechanical Specifications
Parameters
Values Units
Conditions
TJ
Max. Junction Temperature Range
-55to125
-55to150
1.5
°C
°C
Tstg Max. Storage Temperature Range
RthJC Max. Thermal Resistance
°C/W DC operation
*SeeFig.4
Junction to Case
(Per Leg)
RthCS Typical Thermal Resistance
Case to Heatsink
0.50
40
°C/W Mountingsurface, smooth and greased
Only for TO-220
RthJA Max. Thermal Resistance
Junction to Ambient
°C/W DC operation
2
For D Pak and TO-262
wt
T
Approximate Weight
Mounting Torque
2(0.07) g(oz.)
Min.
6(5)
Non-lubricated threads
Kg-cm
(Ibf-in)
Max.
12(10)
Marking Device
STPS40L15CT
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2
STPS40L15CTPbF
Bulletin PD-20874 rev. A 02/07
1000
100
10
1000
100
10
T = 100°C
J
75°C
50°C
25°C
1
0.1
0
3
6
9
12
15
Reverse Voltage - V (V)
R
Fig.2-Typical Values of Reverse Current
Vs. Reverse Voltage
10000
T = 125°C
J
T = 75°C
J
T = 2 5° C
J
T = 25°C
J
1000
1
100
0
0.2 0.4 0.6 0.8
1
1.2 1.4 1.6
FM
0
5
10
15
20
Forward Voltage Drop - V (V)
Reverse Voltage - V (V)
R
Fig. 1-Maximum Forward Voltage Drop Characteristics
Fig.3-Typical Junction Capacitance
Vs. Reverse Voltage
10
D = 0.75
D = 0.50
1
D = 0.33
D = 0.25
D = 0.20
P
DM
t
1
t
0.1
2
Single Pulse
(Therm a l Re sist a nc e )
Notes:
1. Duty factor D = t / t
1
2
2. Peak T = PDM x Z
+ T
C
J
thJC
0.01
0.00001
0.0001
0.001
0.01
0.1
1
10
100
t
, Rectangular Pulse Duration (Seconds)
1
Fig.4-Maximum Thermal Impedance ZthJC Characteristics
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3
STPS40L15CTPbF
Bulletin PD-20874 rev. A 02/07
100
95
14
12
10
8
D = 0.20
D = 0.25
D = 0.33
D = 0.50
D = 0.75
90
RM S Li m it
DC
85
80
75
70
Square wave (D = 0.50)
6
4
2
se e note ( 2)
0
0
4
8
12
16
20
24
0
5
10
15
20
25
30
Average Forward Current - I
(A)
Average Forward Current - I
(A)
F(AV)
F( AV)
Fig.6-Forward Power Loss Characteristics
Fig. 5-Maximum Allowable Case Temperature
Vs. Average Forward Current
1000
At Any Rated Load Condition
And With Rated V
Following Surge
Applied
RRM
100
10
100
1000
10000
Square Wave Pulse Duration - t (microsec)
p
Fig. 7-Maximum Non-Repetitive Surge Current
L
HIG H-SPEED
SW ITC H
IRFP460
DUT
FREE-WHEEL
DIODE
Rg = 25 ohm
Vd = 25 Volt
+
C URRENT
MONITOR
40HFL40S02
Fig.8-Unclamped Inductive Test Circuit
(2) Formulaused:TC =TJ -(Pd+PdREV)xRthJC
;
Pd=ForwardPowerLoss=IF(AV) xVFM @(IF(AV) /D) (seeFig.6);
PdREV =InversePowerLoss=VR1 xIR (1-D); IR @VR1=80%ratedVR
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STPS40L15CTPbF
Bulletin PD-20874 rev. A 02/07
Outline Table
Conform to JEDEC outline TO-220AB
Part Marking Information
PART NUMBER
IRXC Assembly Line - SubCon Assembly Line
INTERNATIONAL
RECTIFIER
LOGO
EXAMPLE: THIS IS A STPS40L15CT
LOT CODE 1789
DATE CODE
P = LEAD-FREE
YEAR 1 = 2001
WEEK 19
ASSEMBLED ON WW 19, 2001
IN THE ASSEMBLY LINE "C"
ASSEMBLY
LOT CODE
LINE C
PART NUMBER
IRMX Assembly Line
INTERNATIONAL
RECTIFIER
LOGO
EXAMPLE: THIS IS A STPS40L15CT
LOT CODE 1789
DATE CODE
YEAR 1 = 2001
WEEK 19
ASSEMBLED ON WW 19, 2001
ASSEMBLY
LOT CODE
P = LEAD-FREE
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STPS40L15CTPbF
Bulletin PD-20874 rev. A 02/07
Ordering Information Table
Device Code
STPS 40
L
15
CT PbF
2
4
5
6
1
3
1
2
3
4
5
6
-
-
-
-
-
Schottky STPS Series
Current Rating (40 = 40A)
L = Low Voltage Drop
Voltage Rating (15 = 15V)
CT = Essential Part Number
y none = Standard Production
y PbF = Lead-Free
Data and specifications subject to change without notice.
This product has been designed and qualified for Industrial Level and Lead-Free.
Qualification Standards can be found on IR's Web site.
IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105
TAC Fax: (310) 252-7309
Visit us at www.irf.com for sales contact information. 02/07
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