參數(shù)資料
型號(hào): DF20BA80
廠商: Sanrex Corporation
英文描述: DIODE(THREE PHASES BRIDGE TYPE)
中文描述: 二極管(三相橋型)
文件頁(yè)數(shù): 1/2頁(yè)
文件大?。?/td> 93K
代理商: DF20BA80
50 Seaview Blvd. Port Washington, NY 11050-4618 PH.(516)625-1313 FAX(516)625-8845 E-mail: semi@sanrex.com
DF20BA40/80
DIODE
(THREE PHASES BRIDGE TYPE)
Unit
a
Maximum Ratings
Symbol
Item
Ratings
DF20BA40
400
480
DF20BA80
800
960
Unit
V
RRM
V
RSM
Repetitive Peak Reverse Voltage
Non-Repetitive Peak Reverse Voltage
V
V
Symbol
I
D
I
FSM
Tj
Tstg
V
ISO
Item
Output current (D.C.)
Surge Forward Current
J unction Temperature
Storage Temperature
Isolation Breakdown Voltage R.M.S.
Conditions
Ratings
Unit
A
A
Three phase. full wave. T
C
1cycle, 50
/
60H
Z
, peak value, non-repetitive
123
20
320
/
350
40
40
2500
4.7
150
125
Main Terminal to case 1minute
Recommended Value 2.5 3.9
Tub Terminal
Typical Value
V
Mounting
Torque
Mounting
M6
Terminal
Mass
25 40
250
48
N m
f
B
g
90
Electrical Characteristics
Symbol
I
RRM
Repetitive Peak Reverse Current, max.
V
FM
Forward Voltage Drop, max.
Rth j-c
Thermal Impedance, max.
Item
Conditions
Tj
I
FM
J unction to case
150
20A, Tj
at V
RRM
25
Ratings
1.5
1.1
0.6
Unit
mA
V
/
W
Inst. measurement
Power Diode Module
DF20BA
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 20Amp (Tc=123
up to 800V.
TjMax=150
Isolated Mounting Base
High reliability by unique glass passivation
Easy Assemble by the #250 terminal Tab
Applications
AC. DC Moter Drive/AVR/Switching
for three phase rectification
) Repetitive peak reverse voltage is
UL;E76102 M
SanRex
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