DF30BA40 Datasheet, PDF (1/2 Pages) SanRex Corporation – DIODE(THREE PHASES BRIDGE TYPE)

DIODE^(THREE PHASES BRIDGE TYPE)
DF30BA40/80
Power Diode Module DF30BA 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 30Amp (Tc=122ˆ) Repetitive peak reverse voltage is
up to 800V.
˔ _{TjMax=150ˆ}
˔ _{Isolated Mounting Base}
˔ _{High reliability by unique glass passivation}
˔ _{Easy Assemble by the #250 terminal Tab}
ʢApplicationsʣ
AC. DC Motor Drive/AVR/Switching
ʕfor three phase rectification
Ê´
ʙ ʙ ʙ
UL;E76102Ê¢MÊ£
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Unitɿa
˙Maximum Ratings
Symbol
Item
VRRM
VRSM
Repetitive Peak Reverse Voltage
Non-Repetitive Peak Reverse Voltage
DF30BA40
400
480
ʢ5Kʹˆ VOMFTT
PUIFSXJTF
TQFDJGJFEÊ£
Ratings
Unit
DF30BA80
800
V
960
V
Symbol
ID
IFSM
Tj
Tstg
VISO
Item
Output currentʢD.C.ʣ
Surge Forward Current
Junction Temperature
Storge Temperature
Isolation Breakdown VoltageʢR.M.S.ʣ
Mounting
Torque
MountingʢM6ʣ
Terminal
Mass
Conditions
Three phase. full wave. TCʹ122ˆ
1 cycle, 50/60HZ, peak value, non-repetitive
Main Terminal to case 1minute
Recommended Value 2.53.9Ê¢2540Ê£
Tub Terminal ˌ250
Typical Value
Ratings
Unit
30
A
410/450
A
ʵ40 UP
ʴ150 ˆ
ʵ40 UP
ʴ125 ˆ
2500
V
4.7Ê¢48Ê£
Nŋm
á´·
ʢᶵfŋBʣ
90
g
˙Electrical Characteristics
Symbol
Item
IRRM Repetitive Peak Reverse Current, max.
VFM Forward Voltage Drop, max.
Rthʢj-cʣ Thermal Impedance, max.
Conditions
Tjʹ150ˆɹat VRRM
IFMʹ30A, Tjʹ25ˆ Inst. measurement
Junction to case
Ratings
1.5
1.1
0.42
Unit
mA
V
ˆ/W
SanRex®
50 Seaview Blvd. Port Washington, NY 11050-4618 PH.[phone] FAX[phone] E-mail: [e-mail]