40L15CW [INFINEON]
SCHOTTKY RECTIFIER; 肖特基整流器器
| 型号： | 40L15CW |
| 厂家： | 
Infineon |
| 描述： | SCHOTTKY RECTIFIER |
| 文件： | 总5页 (文件大小：74K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Bulletin PD-20567 rev. D 08/03
40L15CW
SCHOTTKY RECTIFIER
2 x 20 Amps
Major Ratings and Characteristics
Description/ Features
The 40L15CW 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
temperature. Typical applications are in parallel switching
power supplies, converters, reverse battery protection, and
redundant power subsystems.
Characteristics
40L15CW 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
Case Styles
40L15CW
TO-247AC
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1
40L15CW
Bulletin PD-20567 rev. D 08/03
Voltage Ratings
Part number
40L15CW
VR
Max. DC Reverse Voltage (V)
@ TJ = 100 °C
15
VRWM Max. Working Peak Reverse Voltage (V) @ TJ = 100 °C
Absolute Maximum Ratings
Parameters
40L15CW Units
Conditions
IF(AV) Max. Average Forward (PerLeg)
20
40
A
50%dutycycle@TC =86°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
10msSineor6msRect.pulse
A
EAS Non-Repetitive Avalanche Energy
(Per Leg)
mJ TJ = 25°C, IAS =2Amps,L=5mH
IAR
Repetitive Avalanche Current
(Per Leg)
2
A
Currentdecayinglinearlytozeroin1µsec
FrequencylimitedbyTJ max.VA =1.5xVR typical
Electrical Specifications
Parameters
40L15CW 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
V/ µs
dv/dt Max. Voltage Rate of Change
(Rated VR)
10000
(1) Pulse Width < 300µs, Duty Cycle <2%
Thermal-Mechanical Specifications
Parameters
40L15CW Units
Conditions
TJ
Max. Junction Temperature Range
-55to125
-55to150
1.4
°C
°C
Tstg Max. Storage Temperature Range
RthJC Max. Thermal Resistance Junction
to Case (Per Leg)
°C/W DC operation
*SeeFig.4
RthJC Max. Thermal Resistance Junction
to Case(Per Package)
0.7
°C/W DC operation
RthCS Typical Thermal Resistance, Case
to Heatsink
0.24
°C/W Mountingsurface,smooth and greased
wt
T
Approximate Weight
Mounting Torque
6(0.21) g(oz.)
Min.
6(5)
Non-lubricated threads
Kg-cm
(Ibf-in)
Max.
12(10)
CaseStyle
TO-247AC (TO-3P) JEDEC
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2
40L15CW
Bulletin PD-20567 rev. D 08/03
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
0.1
t
2
Notes:
Single Pulse
(Thermal Resistance)
1. Duty factor D = t / t
2
1
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
3
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40L15CW
Bulletin PD-20567 rev. D 08/03
14
12
10
8
100
D = 0.20
D = 0.25
D = 0.33
D = 0.50
D = 0.75
95
90
RM S Lim it
DC
85 Square wave (D = 0.50)
6
80
75
70
4
2
0
0
5
10
15
20
25
30
0
5
10
15
20
25
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
HIGH-SPEED
SWITCH
IRFP460
DUT
FREE- WHEEL
DIODE
Rg = 25 o hm
Vd = 25 Volt
+
CURRENT
MONITOR
40HFL40S02
Fig.8-Unclamped Inductive Test Circuit
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4
40L15CW
Bulletin PD-20567 rev. D 08/03
Outline Table
3.65 (0.144)
3. 55 (0.139)
5.30 (0.209)
4.70 ( 0.185)
DIA.
15.90 (0.626)
15.30 (0.602)
2.5 ( 0.098)
1.5 ( 0.059)
5.70 (0.225)
5.30 ( 0.208)
20.30 (0.800)
19.70 (0.775)
5.50 ( 0.217)
BASE
COMMON
CATHODE
4.50 (0.177)
(2 PLCS.)
2
1
2
3
14.80 ( 0.583)
14.20 (0.559)
1
2
3
4. 30 (0.170)
3.70 (0.145)
ANODE COMMON ANODE
CATHODE
1
2
2. 20 (0.087)
MAX.
2. 40 (0.095)
MAX.
1.40 (0.056)
1.00 (0.039)
0.80 ( 0.032)
0.40 (0.213)
10. 94 ( 0.430)
10.86 (0.427)
Conform to JEDEC outline TO-247AC (TO-3P)
Dimensions in millimeters and (inches)
Data and specifications subject to change without notice.
This product has been designed and qualified for Industrial Level.
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. 08/03
5
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