I
F(AV)
Rectangular waveform
100
A
@ T
C
129
C
I
DC
Maximum
141
A
V
RRM
100
V
I
FSM
@ tp = 5 s sine
6300
A
V
F
@
100 Apk typical
0.74
V
@ T
J
125
C
T
J
range
- 55 to 175
C
SCHOTTKY RECTIFIER
100 Amp
100BGQ100
100BGQ100J
Bulletin PD-20999 rev. B 12/02
www.irf.com
Characteristics
Values
Units
This Schottky rectifier has been optimized for low reverse leakage
at high temperature
The proprietary barrier technology allows for reliable operation up
to 175C junction temperature. Typical applications are in
switching power supplies, converters, reverse battery protection,
and redundant power subsystems.
175C T
J
operation
High Frequency Operation
Low forward voltage drop
Continuous High Current operation
Guard ring for enhanced ruggedness and long term
reliability
PowIRtab
TM
package
Major Ratings and Characteristics
Description/ Features
1
Case Styles
100BGQ100
100BGQ100J
100BGQ100, 100BGQ100J
Bulletin PD-20999 rev. B 12/02
www.irf.com
2
Voltage Ratings
V
FM
Forward Voltage Drop (1) (2)
0.80 0.84
V
@
50A
0.96 1.04
V
@ 100A
0.64 0.66
V
@
50A
0.74 0.77
V
@ 100A
I
RM
Reverse Leakage Current (1)
22
300
A
T
J
= 25 C
14
18
mA
T
J
= 125C
V
F(TO)
Threshold Voltage
0.484
V
T
J
=
T
J
max.
r
t
Forward Slope Resistance
2.0
m
C
T
Max. Junction Capacitance
1320
pF
V
R
= 5V
DC
, (test signal range 100Khz to 1Mhz) 25 C
L
S
Typical Series Inductance
3.5
nH
Measured from tab to mounting plane
dv/dt Max. Voltage Rate of Change
10000
V/ s
(Rated V
R
)
T
J
Max. Junction Temperature Range
-55 to 175
C
T
stg
Max. Storage Temperature Range
-55 to 175
C
R
thJC
Max. Thermal Resistance Junction
0.50
C/W
DC operation
to Case
R
thCS
Typical Thermal Resistance, Case to
0.20
C/W
Mounting surface , smooth and greased
Heatsink
wt
Approximate Weight
5 (0.18)
g (oz.)
T
Mounting Torque
Min.
1.2 (10)
Max.
2.4 (20)
Case Style
PowIRtab
TM
N*m
(Ibf-in)
Thermal-Mechanical Specifications
Parameters
Values
Units
Conditions
I
F(AV)
Max. Average Forward Current
100
A
50% duty cycle @ T
C
= 129C, rectangular wave form
I
F(RMS)
RMS Forward Current
141
A
T
C
= 120C
I
FSM
Max. Peak One Cycle Non-Repetitive
6300
5s Sine or 3s Rect. pulse
Surge Current
800
10ms Sine or 6ms Rect. pulse
E
AS
Non-Repetitive Avalanche Energy
9
mJ
T
J
= 25 C, I
AS
= 2 Amps, L = 4.5 mH
I
AR
Repetitive Avalanche Current
2
A
Current decaying linearly to zero in 1 sec
Frequency limited by T
J
max. V
A
= 1.5 x V
R
typical
Parameters
Values
Units
Conditions
Absolute Maximum Ratings
A
Following any rated
load condition and
with rated V
RRM
applied
T
J
= 25 C
T
J
= 125 C
V
R
= rated V
R
Electrical Specifications
Parameters
Values
Units
Conditions
Typ. Max.
(1) Pulse Width < 300s, Duty Cycle < 2%
(2) V
FM
= V
F(TO)
+ r
t
x I
F
Part number
100BGQ100, 100BGQ100J
V
R
Max. DC Reverse Voltage (V)
V
RWM
Max. Working Peak Reverse Voltage (V)
100
100BGQ100, 100BGQ100J
3
Bulletin PD-20999 rev. B 12/02
www.irf.com
Fig. 2 - Typical Values of Reverse Current
Vs. Reverse Voltage
Fig. 3 - Typical Junction Capacitance
Vs. Reverse Voltage
Fig. 4 - Maximum Thermal Impedance Z
thJC
Characteristics
Fig. 1 - Maximum Forward Voltage Drop Characteristics
1
10
100
1000
0
0.5
1
1.5
2
2.5
F
FM
Forward Voltage Drop - V (V)
In
st
a
n
t
a
n
e
o
u
s F
o
r
w
a
r
d
C
u
r
r
e
n
t
- I (
A
)
T = 175C
T = 125C
T = 25C
J
J
J
0.0001
0.001
0.01
0.1
1
10
100
1000
0
20
40
60
80
100
R
R
150C
125C
100C
75C
50C
25C
R
e
v
e
r
s
e
C
u
r
r
e
n
t
- I
(
m
A
)
Reverse Voltage - V (V)
T = 175C
J
100
1000
10000
0
20
40
60
80
100
R
T
J
u
nc
ti
o
n
C
a
pa
c
i
tan
c
e
-
C
(
p
F
)
Reverse Voltage - V (V)
T = 25C
J
0.01
0.1
1
0.00001
0.0001
0.001
0.01
0.1
1
10
100
th
J
C
t , Rectangular Pulse Duration (Seconds)
Single Pulse
(Thermal Resistance)
1
T
h
e
r
m
a
l
I
m
p
e
d
a
n
c
e
Z
(C
/
W)
Notes:
1. Duty factor D = t / t
2. Peak T = P x Z + T
1
2
J
thJC
C
DM
D = 0.75
D = 0.50
D = 0.33
D = 0.25
D = 0.20
2
t
1
t
P
DM
100BGQ100, 100BGQ100J
Bulletin PD-20999 rev. B 12/02
www.irf.com
4
Fig. 8 - Unclamped Inductive Test Circuit
Fig. 5 - Maximum Allowable Case Temperature
Vs. Average Forward Current
Fig. 6 - Forward Power Loss Characteristics
Fig. 7 - Maximum Non-Repetitive Surge Current
FREE-WHEEL
DIODE
40HFL40S02
CURRENT
MONITOR
HIGH-SPEED
SWITCH
IRFP460
L
DUT
Rg = 25 ohm
Vd = 25 Volt
+
(3) Formula used: T
C
= T
J
- (Pd + Pd
REV
) x R
thJC
;
Pd = Forward Power Loss = I
F(AV)
x V
FM
@ (I
F(AV)
/
D) (see Fig. 6);
Pd
REV
= Inverse Power Loss = V
R1
x I
R
(1 - D); I
R
@ V
R1
= 80% rated V
R
100
110
120
130
140
150
160
170
180
0
20
40
60
80 100 120 140 160
DC
A
l
lo
wab
l
e Ca
s
e
T
e
m
p
er
a
t
u
r
e -
(
C
)
F(AV)
Average Forward Current - I (A)
Square wave (D = 0.50)
80% Rated V applied
R
see note (3)
0
20
40
60
80
100
120
0
20
40
60
80 100 120 140 160
DC
Av
e
r
ag
e Po
w
e
r
L
o
s
s
-
(
W
at
t
s
)
F(AV)
RMS Limit
D = 0.20
D = 0.25
D = 0.33
D = 0.50
D = 0.75
Average Forward Current - I (A)
100
1000
10000
10
100
1000
10000
FS
M
N
o
n
-
R
e
p
e
t
i
t
i
v
e
S
u
r
g
e
Cu
r
r
en
t
-
I
(
A
)
p
At Any Rated Load Condition
And With Rated V Applied
Following Surge
RRM
Square Wave Pulse Duration - t (microsec)
100BGQ100, 100BGQ100J
5
Bulletin PD-20999 rev. B 12/02
www.irf.com
Outline Table
Case Style PowIRtab
TM
Dimensions in millimeters and (inches)
Case Style PowIRtab
TM
"J" version
Dimensions in millimeters and (inches)
100BGQ100, 100BGQ100J
Bulletin PD-20999 rev. B 12/02
www.irf.com
6
Ordering Information Table
Device Code
1
2
4
3
1
-
Current Rating
2
-
Essential Part Number
3
-
Voltage code: Code = V
RRM
4
-
none = PowIRtab
TM
standard
6
J
= Short Lead Version
100 BGQ 100
J
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. 12/02
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.
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