DD300KB SanRex Corporation, DD300KB Datasheet
DD300KB
Manufacturer Part Number
DD300KB
Description
Diode Module
Manufacturer
SanRex Corporation
Datasheet
1.DD300KB.pdf
(2 pages)
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（Applications）
SanRex
Power Diode Module DD300KB Series are designed for various rectifier circuits.
DD300KB has two diode chips connected in series and the mounting base is electrically
isolated from elements for simple heatsink construction. Wide voltage rating up to,
1600V is available for various input voltages.
■Maximum Ratings
■Electrical Characteristics
50 Seaview Blvd. Port Washington, NY 11050-4618 PH.(516)625-1313 FAX(516)625-8845 E-mail: semi@sanrex.com
●
●
●
●
●
Rth （ j-c） Thermal Impedance, max.
Symbol
Symbol
Symbol
I
Isolated mounting base
Two elements in a package for simple (single and three phase) bridge
connections
Highly reliable glass passivated chips
High surge current capability
Various rectifiers, Battery charagers, DC motor drives
F （ RMS）
V
V
I
Tstg
V
I
F （ AV）
I
V
RRM
FSM
RRM
RSM
I
Tj
ISO
DIODE MODULE
DD300KB
FM
2
t
Repetitive Peak Reverse Voltage
Non-Repetitive Peak Reverse Voltage
Average Forward Current
R.M.S. Forward Current
Surge Forward Current
I
Operating Junction Temperature
Storage Temperature
Isolation Breakdown Voltage（R.M.S.）
Mounting
Torque
Mass
Repetitive Peak Reverse Current, max.
Forward Voltage Drop, max.
2
t
®
Item
Item
Item
Mounting （M5）
Terminal（M8）
Single phase, half wave, 180℃ conduction, Tc=91℃
Single phase, half wave, 180℃ conduction, Tc=91℃
1
Value for one cycle of surge current
A.C. 1minute
Recommended Value 1.5-2.5（15-25）
Recommended Value 8.8-10.0（90-105）
Typical Value
T
Forward current 750A, Inst measurement
Junction to case
／
DD300KB40
j
2
＝150℃，V
cycle, 60H
400
480
Z
R
, peak value, non-repetitive
＝V
RRM
DD300KB80
Conditions
Conditions
800
960
Ratings
DD300KB120
（Tj＝25℃ unless otherwise specified）
1200
1300
12
18
DD300KB160
−40 to ＋150
−40 to ＋125
26
11（115）
2.7（28）
M8×14
Ratings
Ratings
150000
2
NAME PLATE
92±0.5
80±0.3
1.50
0.14
1600
1700
6000
2500
50
26
300
465
510
UL;E76102 （ M）
Unit：㎜
（㎏f･B）
4- φ6 （M5）
R8.0
℃/W
N･m
Unit
Unit
Unit
A
mA
℃
℃
A
A
A
V
V
V
g
V
2
S
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