International Rrectifier 6F-R User Manual
Bulletin I20206 rev. A 09/98
6F(R) SERIES
STANDARD RECOVERY DIODES
Features
High surge current capability
Avalanche types available
Stud cathode and stud anode version
Wide current range
Types up to 1200V V
RRM
Typical Applications
Battery charges
Converters
Power supplies
Machine tool controls
Major Ratings and Characteristics
Parameters 6F(R) Units
I
F(AV)
I
F(RMS)
I
FSM
@ T
C
@ 50Hz 159 A
@ 60Hz 167 A
6A
160 °C
9.5 A
Stud Version
6 A
I2t@
V
RRM
T
J
50Hz 134 A2s
@ 60Hz 141 A
range 100 to 1200 V
range - 6 5 to 175 °C
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2
s
case style
DO-203AA (DO-4)
1
6F(R) Series
Bulletin I20206 rev. A 09/98
ELECTRICAL SPECIFICATIONS
Voltage Ratings
Voltage V
Type number Code repetitive peak repetitive peak avalanche
10 100 150 -20 200 275 --
40 400 500 500
6F(R) 60 600 7 25 750 12
80 800 950 950
100 1000 1200 1150
120 1200 1400 1350
(1) Avalanche version only available from V
Forward Conduction
Parameter 6F(R) Units Conditions
I
Max. average forward current 6 A 180° conduction, half sine wave
F(AV)
@ Case temperature 160 °C
I
Max. RMS forward current 9.5 A
F(RMS)
P
Maximum non-repetitive 4 K/W 10µs square pulse, TJ = TJ max.
R
peak reverse power see note (2)
Max. peak, one-cycle forward, 159 t = 10ms No voltage
I
FSM
non-repetitive surge current 167 t = 8.3ms reapplied
2
I
t Maximum I2t for fusing 127 t = 10ms No voltage Initial TJ = TJ max.
2
√t Maximum I2√t for fusing 1270 A2√s t = 0.1 to 10ms, no voltage reapplied
I
Low level value of threshold
V
F(TO)1
voltage
High level value of threshold
V
F(TO)2
voltage
Low level value of forward
r
1
f
slope resistance
High level value of forward
r
2
f
slope resistance
Max. forward voltage drop 1.10 V Ipk= 19A, TJ = 25°C, tp = 400µs rectangular wave
V
FM
(2) Available only for Avalanche version, all other parameters the same as 6F.
, maximum V
RRM
, maximum non- V
RSM
, minimum I
R(BR)
reverse voltage reverse voltage voltage
VVV(1) mA
400V to 1200V.
RRM
134 t = 10ms 100% V
141 t = 8.3ms reapplied Sinusoidal half wave,
116 t = 8.3ms reapplied
90 t = 10ms 100% V
82 t = 8.3ms reapplied
0.63 (16.7% x π x I
0.86 (I > π x I
15.7 (16.7% x π x I
5.6 (I > π x I
A
A2s
V
mΩ
F(AV)
), TJ = TJ max.
F(AV)
F(AV)
), TJ = TJ max.
F(AV)
RRM
RRM
< I < π x I
< I < π x I
), TJ = TJ max.
F(AV)
), TJ = TJ max.
F(AV)
RRM
@ TJ = 175°C
max.
2
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