C&H Technology 300HFL User Manual
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DO-205AB (DO-9)
PRODUCT SUMMARY
I
F(AV)
Vishay High Power Products
Standard Recovery Diodes
(Stud Version), 300 A
FEATURES
• Diffused glass passivated die
• Popular series for rough service
• Stud cathode and stud anode version
• High surge capability
300 A
• Very low V
• RoHS compliant
• Designed and qualified for industrial level
TYPICAL APPLICATIONS
•Welders
• Power supplies
• Motor controls
• Battery charges
• General industrial current rectification
F
300HF..L Series
RoHS
COMPLIANT
MAJOR RATINGS AND CHARACTERISTICS
PARAMETER TEST CONDITIONS VALUES UNITS
I
F(AV)
I
FSM
2
I
V
T
t
RRM
J
T
C
50 Hz 5700
60 Hz 5900
50 Hz 160
60 Hz 148
Range 400/600 V
300 A
120 °C
- 40 to 180 °C
ELECTRICAL SPECIFICATIONS
VOLTAGE RATINGS
V
, MAXIMUM NON-REPETITIVE
RSM
PEAK REVERSE VOLTAGE
V
TYPE NUMBER
300HF
, MAXIMUM REPETITIVE
V
VOLTAGE
CODE
40 400 500
60 600 700
RRM
PEAK REVERSE VOLTAGE
V
A
kA2s
I
MAXIMUM
RRM
AT T
= 180 °C
J
mA
10
Document Number: 93507 For technical questions, contact: ind-modules@vishay.com
Revision: 02-Jun-08 1
www.vishay.com
300HF..L Series
Vishay High Power Products
Standard Recovery Diodes
(Stud Version), 300 A
FORWARD CONDUCTION
PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS
Maximum average forward current
at case temperature
Maximum peak, one cycle forward,
non-repetitive surge current
2
Maximum I
Maximum I
Maximum value of threshold voltage V
Maximum value of forward
slope resistance
Maximum forward voltage drop V
t for fusing I2t
2
√t for fusing I2√t t = 0.1 to 10 ms, no voltage reapplied 1600 kA2√s
I
F(AV)
I
FSM
F(TO)
r
180° conduction, half sine wave
t = 10 ms
t = 8.3 ms 5900
t = 10 ms
t = 8.3 ms 5000
t = 10 ms
t = 8.3 ms 148
t = 10 ms
t = 8.3 ms 105
TJ = 180 °C
f1
Ipk = 942 A, TJ = 25 °C 1.14 V
FM
No voltage
reapplied
100 % V
reapplied
No voltage
reapplied
100 % V
reapplied
RRM
RRM
Sinusoidal half wave,
initial T
= TJ maximum
J
300 A
120 °C
5700
4800
160
115
0.70 V
0.40 mΩ
A
kA2s
THERMAL AND MECHANICAL SPECIFICATIONS
PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS
Maximum junction operating and
storage temperature range
Maximum thermal resistance,
junction to case
Maximum thermal resistance,
case to heatsink
Maximum allowed mounting torque
+ 0 - 20 %
Approximate weight 250 g
Case style See dimensions - link at the end of datasheet DO-205AB (DO-9)
, T
T
J
Stg
R
thJC
R
thCS
DC operation 0.17
Mounting surface, smooth, flat and greased 0.08
Not lubricated threads 37
lubricated threads 28
- 40 to 180 °C
K/W
N · m
www.vishay.com For technical questions, contact: ind-modules@vishay.com
2 Revision: 02-Jun-08
Document Number: 93507
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