50 Seaview Blvd. Port Washington, NY 11050-4618 PH.(516)625-1313 FAX(516)625-8845 E-mail: semi@sanrex.com
DD(KD)100GB40/80
DIODE MODULE
Symbol Item Ratings
DD100GB40
400
480
Unit
VRRM
VRSM
Repetitive Peak Reverse Voltage
Non-Repetitive Peak Reverse Voltage
DD100GB80
800
960 V
V
93.5MAX
26MAX 30MAX 1321
80
16.5 23
3
~ + –
2 1
23 3M5
2-6.5
Unit：a
Symbol Item
Average Forward Current
Conditions Ratings Unit
AIF（AV）
Single phase, half wave, 180°conduction, Tc：115℃
100
IF (RMS) R.M.S. Forward Current
Single phase, half wave, 180°conduction, Tc：115℃
155 A
IFSM Surge Forward Current 1／2 cycle, 50/60HZ, peak value, non-repetitive 1800/2000 A
I2tI2tValue for one cycle of surge current 16500 A2S
Tj Junction Temperature −40 to ＋150 ℃
Tstg Storage Temperature −40 to ＋125 ℃
VISO
Isolation Breakdown Voltage（R.M.S.）
Mounting
Torque
A.C.1minute 2500 V
Mounting
（M6）
Terminal（M5）
Mass
Recommended Value 2.5-3.9（25-40）
Recommended Value 1.5-2.5（15-25）
4.7（48)
2.7（28) N･m
（㎏f･B）
g170
■Electrical Characteristics
Symbol
IRRM
Item
Repetitive Peak Reverse Current, max.
Conditions
at VDRM, single phase, half wave. Tj＝150℃
Ratings
30
1.25
0.30
Unit
mA
VFM Forward Voltage Drop, max.
Foward current 320A，Tj＝25℃，Inst. measurement
V
Rth（j-c）Thermal Impedance, max. Junction to case ℃/W
Power Diode Module DD100GB series are designed for various rectifier circuits.
DD100GB has two diode chips connected in series and the mounting base is elctrically
isolated from elements for simple heatsink construction. Wide voltage rating up to, 800V
is avaiable for various input voltage.
●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
（Applications）
Various rectifiers, Battery chargers, DC motor drives
UL;E76102（M）
■Maximum Ratings （Tj＝25℃unless otherwise specified）
３ ２ １
１
DD
KD
３
２
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SanRex
®
SanRex 50 Seaview Blvd. Port Washington, NY 11050-4618 PH.(516)625-1313 FAX(516)625-8845 E-mail: semi@sanrex.com
DD(KD)100GB40/80
MaximumForwardCharacteristics
ForwardVoltageDrop（V）
５
５
５
２
２
０．６ ０．８
１０３
１０２
１０ 1
１．０ ２．０１．２ １．４ １．６ １．８ ２．２
ForwardCurrent（A）
AverageForwardCurrentvs.
PowerDissipation
AverageForwardCurrent（A）
０
２００
１５０
１００
５０
０
２０ ４０ １６０ ８０ １２０ １００ ６０ １４０
PowerDissipationPav（W）
ThreePhase
Peroneelement
SinglePhase
D.C.
Max.
AverageForwardCurrentvs.
AllowableCaseTemperature
AverageForwardCurrent（A）
１５０
１４０
１３０
１２０
１１０
１００
９０
８０
０ ２０ ４０ ６０ ８０ １００ １２０ １４０ １６０
AllowableCaseTemperatureTc（℃）
Peroneelement
D.C.
ThreePhase
SinglePhase
CycleSurgeForwardCurrentRating
（Non-Repetitive）
Time（Cycles）
１ ２ ５ １０２０ ５０ １００
２０００
１５００
１０００
５００
０
SurgeForwardCurrent（A）
60Hz
Peroneelement
Ｔｊ= ２５ ℃   s t a r t
50Hz
TransientThermalImpedance
Timet（sec）
０．４
０．２
０．１
０．３
０ １０
−
３ １０
−
２
２
２
５５
５
１０
−
１
２ ５ １００
１００ １０１
２ ５
TransientThermalImpedanceθj-c（℃/W）
JunctiontoCase
Peroneelement
Maximum
Rth:0.8C/W
Rth:0.4C/W
Rth:0.3C/W
Rth:0.2C/W
Rth:0.1C/W
Id（Aav.）
OutputCurrent
OutputCurrent（A）
１４０
１５０
１３０
１２０
１１０
１００ １５０ ５０ ２００
０
２５ ５０ ７５ １００ ０ １５０ １２５
B２；T w o P l u s e B r i d g e
connection
８００
７００
６００
５００
４００
２００
１００
３００
AmbientTemperature（℃）
TotalPowerDissipation（W）
AllowableCaseTemperature（℃）
B2
Id（Aav.）
Rth:0.8C/W
Rth:0.4C/W
Rth:0.3C/W
Rth:0.2C/W
Rth:0.1C/W
OutputCurrent
OutputCurrent（A）
B６；S i x p u l s e B r i d g e
connection
AmbientTemperature（℃）
０ １５０ ３００
１３０
１４０
１５０
１２０
０ ２５ ５０ ７５ １００ １５０ １２５
２００
８００
７００
６００
５００
４００
３００
１００
０
TotalPowerDissipation（W）
AllowableCaseTemperature（℃）
B6
B6
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