RA251_08 Datasheet, PDF (1/3 Pages) Micro Commercial Components – 25 Amp Standard Rectifier 50 to 1000 Volts

MCC
TM
Micro Commercial Components
Features

  omponents
20736 Marilla Street Chatsworth

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RA251
THRU
RA257
Lead Free Finish/RoHS Compliant(Note 1) ("P" Suffix designates
RoHS Compliant. See ordering information)
Plastic Material Used Carriers Underwrites Laboratory
Flammability Classification 94V- 0 and MSL Rating 1
Low Cost Construction Utilizing Void-free Molded Plastic
Technique
25 Amp Standard
Rectifier
50 to 1000 Volts
High Surge Capability
Diffused Junction
Maximum Ratings
Operating & Storage Temperature: -50^oC to +150^oC
RA
For Capacitive Load, Derate Current by 20%
Maximum
MCC Part
Number
Recurrent
Peak
Reverse
Maximum
RMS Voltage
Voltage
RA251
50V
35V
RA252
100V
70V
RA253
200V
140V
RA254
400V
280V
RA255
600V
420V
RA256
800V
560V
RA257
1000V
700V
Maximum
DC
Blocking
Voltage
50V
100V
200V
400V
600V
800V
1000V
A
E
C
Electrical Characteristics @ 25^oC Unless Otherwise Specified
Average Forward
Current
Peak Forward Surge
Current
Maximum
Instantaneous
Forward Voltage
I_F(AV)
I_FSM
V_F
25.0A
400A
1.1V
T_C=125^oC
8.3ms half
sine
I_FM=25.0A
T_A = 2 5 ^oC
Maximum DC
Reverse Current At
Rated DC Blocking
I_R
Voltage
5.0uA T_C=25^oC
Typical Reverse
Recovery Times
Typical Junction
Capacitance
I_F=0.5A,
t_rr
3.0us
I_R=1.0A,
I_rr=0.25A
Measured at
C_j 300pF 1.0MHz,
V _R=4.0V
D
B
DIMENSION
DIM INCHES
MM NOTE
MIN MAX MIN MAX
A .380 .410 9.70 10.40
B .165 .185 4.19 4.70
C .215 .225 5.50 5.70
D .235 .250 6.00 6.40
E ----- 5^o ----- 5^o NOM
Notes: 1. High Temperature Solder Exemption Applied, see EU Directive Annex Notes 7.
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Revision: 5
1 of 3
2008/06/24