參數(shù)資料
型號: RM25TN-2H
廠商: POWEREX INC
元件分類: 參考電壓二極管
英文描述: Three-Phase Diode Bridge Module (15 Amperes/1600 Volts)
中文描述: 3 PHASE, 15 A, 1600 V, SILICON, BRIDGE RECTIFIER DIODE
封裝: MODULE-5
文件頁數(shù): 2/2頁
文件大小: 27K
代理商: RM25TN-2H
Sep.1998
Absolute Maximum Ratings, T
j
= 25
°
C unless otherwise specified
Ratings
Symbol
RM25TN-2H
Units
Repetitive Peak Reverse Voltage
V
RRM
V
RSM
E
A
I
O
I
FSM
I
2
t
1600
Volts
Non-Repetitive Peak Reverse Voltage
1700
Volts
Recommended AC Input Voltage
440
Volts
DC Output Current (T
b
= 100
°
C)
Surge (Non-Repetitive) Forward Current (One Half Cycle at 60Hz, Peak Value)
I
2
t for Fusing (Value for One Cycle of Surge Current)
25
Amperes
400
Amperes
A
2
sec
667
Junction Temperature
T
j
-40 ~ +125
°
C
°
C
Hz
Storage Temperature
T
stg
f
-40 ~ +125
Operating Frequency
1000
Maximum Mounting Torque M3.5 Mounting Screw
0.78 ~ 0.98
N · m
Maximum Mounting Torque M3.5 Terminal Screw
0.78 ~ 0.98
N · m
Isolation Voltage (Main Terminal to Baseplate, AC 1 min.)
V
iso
2500
Vrms
Electrical and Thermal Characteristics, T
j
= 25
°
C unless otherwise specified
Characteristics
Symbol
Test Conditions
T
j
= 125
°
C, V
RRM
= Rated
T
j
= 25
°
C, I
FM
= 25A,
Instantaneous Meaurement
Min.
Typ.
Max.
Units
Repetitive Reverse Current
I
RRM
V
FM
8.0
mA
Forward Voltage Drop
1.5
Volts
Thermal Resistance
R
th(j-b)
R
th(b-f)
Junction to Base Plate
-
2.0
°
C/ W
°
C/W
M
Thermal Resistance
Base to Fin, Thermal Grease Applied
0.3
Isolation Resistance
At 500V DC
10
Between Terminal and Base Plate
RM25TN-2H
DC OUTPUT CURRENT, I
o
, (AMPERES)
B
,
b
,
ALLOWABLE DC OUTPUT CURRENT
VS. BASE PLATE TEMPERATURE
120
100
80
60
40
20
0
10
20
0
30
40
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