DIOTEC ELECTRONICS CORP
18020 Hobart Blvd., Unit B
Gardena, CA 90248
Tel.: (310) 767-1052
U.S.A
Fax: (310) 767-7958
Data Sheet No. BUDI-7500S-1A
75 AMP BUTTON DIODES
Features
Void Free Vacuum Die Soldering For Maximum
Mechanical Strength and Heat Dissipation
(Solder Voids: Typical < 2%, Max. < 10% of Die Area)
Unique Round Die (1/4" Dia.) For Highest Current
And Power Handling Capability in Existing
Standard Molded Button Package
High Temperature Solder (Solidus 287 C, Liquidus 296 C)
to Allow Higher Operating And Assembly Temperatures
Copper Headers Are Silver Plated For Easy Soldering
And Superior Solder Joints
O
O
M
Mechanical Specification
Die Size:
0.250" Diameter
Round
D
A
Color Ring
Denotes Cathode
F
B
Mechanical Data
Case: Molded Epoxy (UL Flammability Rating 94V-O)
Millimeters
Inches
Min
0.332
0.234
0.215
0.165
Max
0.342
0.246
0.225
0.175
Finish: All Metal Surfaces Are Silver Plated
Soldering Temperature: 250 C maximum
Mounting Position: Any
Polarity: Color band denotes cathode
Weight: 0.6 Ounces (1.8 Grams)
o
Dim
A
B
D
F
M
Min
8.43
5.94
5.46
4.19
Max
8.69
6.25
5.71
4.45
RoH
L
MP
O
SC
T
IAN
5° NOM
5° NOM
Maximum Ratings & Electrical Characteristics
Ratings at 25 °C ambient temperature unless otherwise specified.
Parameter (Test Conditions)
Symbol
BAR
V
V
BAR
BAR
Ratings
BAR
BAR
BAR
BAR
Units
Series Number
Maximum DC Blocking Voltage
Maximum RMS Voltage
Maximum Peak Recurrent Reverse Voltage
Non-repetitive Peak Reverse Voltage (Half wave, single phase,
60 Hz peak)
Average Forward Rectified Current @ T =150 C
Peak Forward Surge Current (8.3mS single half sine wave
superimposed on rated load)
Maximum Forward Voltage Drop at 75 Amp DC
Maximum Average DC Reverse Current
At Rated DC Blocking Voltage
I
7500S 7501S 7502S 7504S 7506S 7508S 7510S
RRM
50
100
200
400
600
800
1000
Volts
RWM
DC
RSM
I
V
V
60
120
240
480
75
800
720
960
1200
C
o
O
FSM
FM
Amps
V
1.1 (Typical 1.05)
1
50
0.8
-65 to +175
1.15
Volts
A
= 25 C
o
@ T
A
= 100 C
@ T
o
I
RM
JC
m
A
°C/W
°C
*)4%#I
Maximum Thermal Resistance, Junction to Case (Note 1)
Junction Operating and Storage Temperature Range
Notes: 1) Single Side Cooled
R
G
T ,T
J STG
K25
DEC [ DIOTEC ELECTRONICS CORPORATION ]
