IRF JANTXV1N7043CAT1 Schottky rectifier high efficiency sery Datasheet

PD-97558A
15JGQ100
JANS1N7043CAT1
JANTX1N7043CAT1
JANTXV1N7043CAT1
SCHOTTKY RECTIFIER
HIGH EFFICIENCY SERIES
35Amp, 100V
Ref: MIL-PRF-19500/730
Major Ratings and Characteristics
Characteristics
Description / Features
1N7043CAT1 Units
IF(AV)
35
A
VRRM (Per Leg)
100
V
IFSM @ tp = 8.3ms half-sine
(Per Leg)
175
A
0.85
V
VF @ 15Apk, TJ = 125°C
(Per Leg)
TJ, Tstg Operating and storage -65 to 150
CASE STYLE
The 1N7043CAT1 center tap Schottky rectifier has
been expressly designed to meet the rigorous
requirements of high reliability environments. It is
packaged in the hermetic isolated TO-254AA
package. The device's forward voltage drop and
reverse leakage current are optimized for the lowest
power loss and the highest circuit efficiency for typical
high frequency switching power supplies and
resonent power converters. Full MIL-PRF-19500
quality conformance testing is available on source
control drawings to TX, TXV and S quality levels.
°C
•
•
•
•
•
Hermetically Sealed
Center Tap
Low Forward Voltage Drop
High Frequency Operation
Guard Ring for Enhanced Ruggedness and Long
Term Reliability
• Lightweight
• ESD Rating: Class 3A per MIL-STD-750, Method 1020
0.12 [.005]
13.84 [.545]
13.59 [.535]
3.78 [.149]
3.53 [.139]
6.60 [.260]
6.32 [.249]
1.27 [.050]
1.02 [.040]
A
20.32 [.800]
20.07 [.790]
17.40 [.685]
16.89 [.665]
1
C
2
3
14.48 [.570]
12.95 [.510]
3X
3.81 [.150]
2X
B
13.84 [.545]
13.59 [.535]
0.84 [.033]
MAX.
1.14 [.045]
0.89 [.035]
0.36 [.014]
3.81 [.150]
B A
( ISOLATED BASE )
NOTES :
1.
2.
3.
4.
DIMENS IONING & TOLERANCING PER AS ME Y14.5M-1994.
ALL DIMENS IONS ARE S HOWN IN MILLIMETE RS [INCHES ].
CONTROLLING DIMENS ION: INCH.
CONFORMS T O JEDEC OUT LINE TO-254AA.
1
CATHODE
2
3
COMMON CATHODE
ANODE
Case Outline and Dimensions - TO-254AA
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1
10/05/12
15JGQ100, 1N7043CAT1
Voltage Ratings
Part number
VR
1N7043CAT1
Max. DC Reverse Voltage (V) (Per Leg)
100
VRWM Max. Working Peak Reverse Voltage (V) (Per Leg)
Absolute Maximum Ratings
Parameters
IF(AV) Max. Average Forward Current
Limits
Units
35
A
50% duty cycle @ TC = 84°C, square waveform
Conditions
175
A
@ tp = 8.3 ms half-sine
See Fig. 5
IFSM
Max. Peak One Cycle Non - Repetitive
Surge Current (Per Leg)
Electrical Specifications
Parameters
V FM
Max. Forward Voltage Drop
(Per Leg) See Fig. 1
I RM
Limits
Units
1.84
V
@ 35A
Condition
0.95
V
@ 15A
1.30
V
@ 35A
TJ = -55°C
TJ = 25°C
1.2
V
@ 35A
TJ = 125°C
Max. Reverse Leakage Current
0.5
mA
TJ = 25°C
VR = rated VR
(Per Leg) See Fig. 2 
15
mA
TJ = 125°C
CT
Max. Junction Capacitance (Per Leg)
600
pF
VR = 5VDC ( 1MHz, 25°C )
LS
Typical Series Inductance (Per Leg)
6.7
nH
Measured from anode lead to cathode lead
6mm ( 0.025 in.) from package
Thermal-Mechanical Specifications
Parameters
Limits Units
Conditions
TJ
Max.Junction Temperature Range
-65 to 150
Tstg
Max. Storage Temperature Range
-65 to 150
°C
2.30
°C/W
DC operation
1.15
°C/W
DC operation
RthJC Max. Thermal Resistance, Junction
°C
See Fig. 4
to Case (Per Leg)
RthJC Max. Thermal Resistance, Junction
to Case (Per Package)
wt
Weight (Typical)
Die Size (Typical)
Case Style
9.3
125X125
g
mils
TO-254AA
 Pulse Width < 300µs, Duty Cycle < 2%
2
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15JGQ100, 1N7043CAT1
Reverse Current - IR (mA)
100
100
TJ = 175°C
10
150°C
125°C
1
75°C
0.1
50°C
0.01
25°C
0.001
A
Instantaneous Forward Current - I F (A)
0.0001
0
20
40
60
80
100
Reverse Voltage - VR (V)
Fig. 2 - Typical Values of Reverse Current
Vs. Reverse Voltage (Per Leg)
10
Tj = 125°C
Tj = 25°C
Tj = -55°C
1
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
Forward Voltage Drop - V F (V)
Fig. 1 - Typical Forward Voltage Drop
Characteristics (Per Leg)
Fig. 3 - Typical Junction Capacitance Vs.
Reverse Voltage (Per Leg)
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15JGQ100, 1N7043CAT1
Thermal Response ( Z thJC )
10
1
D = 0.4
D = 0.3
D = 0.2
D = 0.5
SINGLE PULSE
( THERMAL RESPONSE )
D = 0.1
Notes:
1. Duty Factor D = t1/t2
2. Peak Tj = P dm x Zthjc + Tc
0.1
0.0001
0.001
0.01
0.1
1
10
t 1 , Rectangular Pulse Duration (sec)
Fig. 4 - Max. Thermal Impedance ZthJC Characteristics (Per Leg)
Allowable Case Temperature - (°C)
160
RthJC (DC) = 1.15°C/W
140
120
DC
100
80 % Square Wave (D=0.50)
Rated V R applied
80
60
40
20
0
0
5
10
15
20
25
30
35
40
Average Forward Current - I F(AV) (A)
Fig. 5 - Max. Allowable Case Temperature Vs.
Average Forward Current (Per Package)
4
IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105
IR LEOMINSTER : 205 Crawford St., Leominster, Massachusetts 01453, USA Tel: (978) 534-5776
TAC Fax: (310) 252-7903
Visit us at www.irf.com for sales contact information.
Data and specifications subject to change without notice. 10/2012
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