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RGF1A-RGF1M
RGF1A-RGF1M, Rev. E
RGF1A - RGF1M
1.0 Ampere Fast Recovery Rectifiers
Absolute Maximum Ratings*
T
A
= 25C unless otherwise noted
*
These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.
**
Device mounted on FR-4 PCB 0.013 mm.
Electrical Characteristics
T
A
= 25C unless otherwise noted
1998 Fairchild Semiconductor International
Features
Glass passivated junction.
For surface mounted application.
Low forward voltage drop.
High current capability.
Easy pick and place.
High surge current capability.
SMA/DO-214AC
COLOR BAND DENOTES CATHODE
Symbol
Parameter
Value
Units
I
O
Average Rectified Current
@ T
L
= 125
C
1.0
A
i
f(surge)
Peak Forward Surge Current
8.3 ms single half-sine-wave
Superimposed on rated load (JEDEC method)
30
A
P
D
Total Device Dissipation
Derate above 25
C
1.76
11.7
W
mW/
C
R
JA
Thermal Resistance, Junction to Ambient **
85
C/W
R
JL
Thermal Resistance, Junction to Lead**
28
C/W
T
stg
Storage Temperature Range
-65 to +175
C
T
J
Operating Junction Temperature
-65 to +175
C
Parameter
Device
Units
1A
1B
1D
1G
1J
1K
1M
Peak Repetitive Reverse Voltage
50
100
200
400
600
800
1000
V
Maximum RMS Voltage
35
70
140
280
420
560
700
V
DC Reverse Voltage (Rated V
R
)
50
100
200
400
600
800
1000
V
Maximum Reverse Current
@ rated V
R
T
A
= 25
C
T
A
= 125
C
5.0
100
A
A
Maximum Forward Voltage @ 1.0 A
1.3
V
Maximum Reverse Recovery Time
I
F
= 0.5 A, I
R
= 1.0 A, I
rr
= 0.25 A
150
250
500
nS
Typical Junction Capacitance
V
R
= 4.0 V, f = 1.0 MHz
8.5
pF
2
1
0.208 (5.283)
0.188 (4.775)
0.181 (4.597)
0.157 (3.988)
0.096 (2.438)
0.078 (1.981)
0.062 (1.575)
0.055 (1.397)
0.008 (0.203)
0.002 (0.051)
0.012 (0.305)
0.006 (0.152)
0.060 (1.524)
0.030 (0.762)
0.114 (2.896)
0.098 (2.489)
+
3.93
3.73
1.67
1.47
2.38
2.18
5.49
5.29
Minimum Recomm ended
Land Pattern
RGF1A-RGF1M
RGF1A-RGF1M, Rev. E
Fast Recovery Rectifiers
(continued)
Typical Characteristics
Forward Characteristics
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8
0.01
0.1
1
10
20
FORWARD VOLTAGE (V)
F
O
R
W
AR
D CU
RR
E
N
T
(
A
)
Pulse Width = 300
s
2% Duty Cycle
T = 25 C
A
T = 125 C
A
Non-Repetitive Surge Current
1
2
5
10
20
50
100
0
10
20
30
40
50
NUMBER OF CYCLES AT 60Hz
PE
AK
F
O
R
W
A
R
D
S
URG
E
CU
RR
ENT
(
A
)
Junction Capacitance
1
2
5
10
20
50
100
1
2
5
10
20
50
REVERSE VOLTAGE (V)
C
A
PA
C
I
TA
N
C
E (
p
F
)
Reverse Characteristics
0
20
40
60
80
100
120
140
0.01
0.1
1
10
30
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
R
EVE
R
S
E
C
U
R
R
EN
T (
A
)
T = 25 C
A
T = 100 C
A
T = 150 C
A
Forward Current Derating Curve
0
25
50
75
100
125
150
175
0
0.25
0.5
0.75
1
1.25
LEAD TEMPERATURE ( C)
FO
RW
AR
D
CU
RR
E
N
T (
A
)
RESISTIVE OR
INDUCTIVE LOAD
P.C.B. MOUNTED
ON 0.2 x 0.2"
(5.0 x 5.0 mm)
COPPER PAD AREAS
SMA/DO-214AC (FS PKG Code P5)
SMA/DO-214AC Package Dimensions
August 1999, Rev. A
1:1
Scale 1:1 on letter size paper
Dimensions shown below are in:
inches [millimeters]
Part Weight per unit (gram): 0.064
2
1
0.208 (5.283)
0.188 (4.775)
0.181 (4.597)
0.157 (3.988)
0.096 (2.438)
0.078 (1.981)
0.062 (1.575)
0.055 (1.397)
0.008 (0.203)
0.002 (0.051)
0.012 (0.305)
0.006 (0.152)
0.060 (1.524)
0.030 (0.762)
0.114 (2.896)
0.098 (2.489)
+
3.93
3.73
1.67
1.47
2.38
2.18
5.49
5.29
Minimum Recommended
Land Pattern
TRADEMARKS
ACExTM
BottomlessTM
CoolFETTM
CROSSVOLTTM
E
2
CMOS
TM
FACTTM
FACT Quiet SeriesTM
FAST
FASTrTM
GTOTM
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Definition
Advance Information
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Obsolete
This datasheet contains the design specifications for
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any manner without notice.
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supplementary data will be published at a later date.
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changes at any time without notice in order to improve
design.
This datasheet contains final specifications. Fairchild
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any time without notice in order to improve design.
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In Design
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Rev. E
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