SanRex DF75LB80 Diode(three phases bridge type) Datasheet

DIODE(THREE PHASES BRIDGE TYPE)
DF75LA/LB80/160
68±0.
2
5-10.
0±0.
1
20.
0±0.
1
2
2
4
5
5
5-12.
0±0.
1
30±0.
1
80±0.
5
1〜 2〜 3〜
2
+0.
5
6.
4ー
0.
2
25 max
22 max
2
22 max
5
6.
4+0.
ー0.
2
Mounting Base
(Applications)
AC. DC Motor Drive/AVR/Switching
−for three phase rectification
3
6
5.
5-12.
0±0.
1
30±0.
1
80±0.
5
● Isolated
5-M5
depth12mm
20.
0±0.
1 20.
0±0.
1
1
6
5.
4
● TjMAX=
=150℃
LB
LA
+4
■Maximum Ratings
Symbol
20.
0±0.
1
3
40±0.
5
20.
0±0.
1
1
68±0.
2
5-10.
0±0.
1
5-M5
depth12mm
20.
0±0.
1 20.
0±0.
1
40±0.
5
20.
0±0.
1
Power Diode Module DF75LA/LB is designed for three
phase full wave rectification, which has six diodes
connected in a three phase bridge configuration. The
mounting base of the module is electrically isolated from
semiconductor elements for simple heatsink construction
output DC current is 75Amp (Tc=101℃) Repetitive peak
reverse voltage is up to 1600V.
Unit:㎜
−5
(Tj=25℃ unless otherwise specified)
Ratings
Item
DF75LA/LB80
DF75LA/LB160
unit
VRRM
Repetitive Peak Reverse Voltage
800
1600
V
VRSM
Non-Repetitive Peak Reverse Voltage
960
1700
V
Symbol
Item
ID
IFSM
Tj
Conditions
Output Current (D.C.)
Three phase full wave, Tc=101℃
Surge Forward Current
1
/2cycle,
50/60Hz, Peak value, non-repetitive
Operating Junction Temperature
Tstg
Storage Temperature
VISO
Isolation Breakdown Voltage(R.M.S.)
Mounting
torque
A.C. 1minute
Ratings
unit
75
A
910/1000
A
−40 to +150
℃
−40 to +125
℃
2500
V
Mounting(M5)
Recommended Value 1.5-2.5(15-25)
2.7(28)
Terminal(M5)
Recommended Value 1.5-2.5(15-25)
2.7(28)
N・m
(㎏f・B)
100
g
Ratings
unit
Mass
Typical Value
■Electrical Characteristics
Symbol
Item
IRRM
Repetitive Peak Reverse Current, max.
Tj=150℃,VR=VRRM
8
mA
VFM
Forward Voltage Drop, max.
IF=75A, Inst. measurement
1.30
V
Junction to case
0.25
℃/W
Rth(j-c) Thermal Impedance, max.
SanRex
Conditions
®
50 Seaview Blvd. Port Washington, NY 11050-4618 PH.(516)625-1313 FAX(516)625-8845 E-mail: [email protected]
DF75LA/LB80/160
Maximum Forward Characteristics
250
Power Dissipation Pav(W)
1000
Forward Current I(A)
F
500
Output Current vs. Power Dissipation
200
T
j=25℃
200
150
Max.
Typ.
100
100
50
20
10
0.
5
1.
0
1.
5
2.
0
50
Three Phase
0
0
2.
5
10
Output Current vs. Allowable case Temp
140
130
120
110
100
90
10
20
30
40
50
60
70
80
Transient Thermal Impedance θj-c(℃/W)
40
50
60
70
80
Cycle Surge Forward Current Rating
(Non-Repetitive)
Per One Element
800
600
60HZ
400
50HZ
200
0
1
Single Phase half wave
T
j=25℃ start
2
5
10
20
50
100
Time(Cycles)
Output Current ID(A)
0.25
30
1000
Three Phase
80
0
1200
Surge Forward Current IFSM(A)
Allowable Case Temperature Tc(℃)
150
20
Output Current ID(A)
Forward Voltage Drop(V)
Transient Thermal Impedance
0.2
0.15
Maximum
0.1
Junction to Case
0.05
0 ー3
10 2
5 10ー2 2
SanRex
5 10ー1 2
5 100 2
5 101
Time t(sec)
®
50 Seaview Blvd. Port Washington, NY 11050-4618 PH.(516)625-1313 FAX(516)625-8845 E-mail: [email protected]
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