VOLTAGE RANGE 50 to 1000 Volts CURRENT 25 Amperes
FEATURES
*
*
*
*
*
*
SINGLE-PHASE GLASS PASSIVATED
SILICON BRIDGE RECTIFIER
RS2501M
THRU
RS2507M
Low leakage
Low forward voltage
Mounting position: Any
Surge overload rating: 300 amperes peak
Ideal for printed cikcuit boakds
High forward surge current capability
RS-25M
.189 ( 4.8 )
.173 ( 4.4 )
1.193 ( 30.3 )
1.169 ( 29.7 )
.150 ( 3.8 )
.134 ( 3.4 )
f.138 ( 3.5 )
.126 ( 3.2 )
.441 (11.2 )
.425 (10.8 )
.114 (2.9 )
.098 (2.5 )
.031 (0.8 )
.023 (0.6 )
.402 (10.2 ) .303 (7.7 ) .303 (7.7 )
.386 (9.8 ) .287 (7.3 ) .287 (7.3 )
MECHANICAL DATA
* Epoxy: Device has UL flammability classification 94V-O
* UL list the recognized component directory, file #E94233
.165 (4.2 )
.150 (3.8 )
.106 (2.7 )
.096 (2.3 )
.087 (2.2 )
.071 (1.8 )
.197 ( 5 )
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
o
C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
.043 (1.1 )
.035 (0.9 )
Dimensions in inches and (millimeters)
MAXIMUM RATINGS
(@ T
A
=25
O
C unless otherwise noted)
RATINGS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified
Current at T
C
=55
O
C
with heatsink
without heatsink
SYMBOL
V
RRM
V
RMS
V
DC
I
O
I
FSM
I
2
t
R
q
JC
R
q
JA
T
J
T
STG
RS2501M
RS2502M
RS2503M
RS2504M
RS2505M
RS2506M
RS2507M
UNITS
50
35
50
100
70
100
200
140
200
400
280
400
25
4.3
300
373.3
1.0
22
150
-55 to + 150
600
420
600
.708 (18.0 )
.669 (17.0 )
.800 (20.3 )
.775 (19.7 )
800
560
800
1000
700
1000
Volts
Volts
Volts
Amps
Amps
A
2
S
0
0
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Typical Current Squared Time
Typical Thermal Resistance (Note 1)
Typical Thermal Resistance (Note 1)
Operating Temperature Range
Storage Temperature Range
C/W
C/W
0
0
C
C
ELECTRICAL CHARACTERISTICS
(@T
A
=25
O
C unless otherwise noted)
CHARACTERISTICS
Maximum Forward Voltage at 12.5A DC
Maximum DC Average Reverse Current at @T
A
= 25 C
o
Rated DC Blocking Voltage
@T
A
= 125 C
NOTES : 1. Thermal resistance : Heat-sink case mounted.
2 . “Fully ROHS compliant”, “100% Sn plating (Pb-free)”.
o
SYMBOL
RS2501M
V
F
I
R
RS2502M
RS2503M
RS2504M
RS2505M
RS2506M
RS2507M
UNITS
Volts
uAmps
uAmps
2010-01
REV:A
1.1
5.0
200
RATING AND CHARACTERISTICS CURVES ( RS2501M THRU RS2507M )
INSTANTANEOUS FORWARD CURRENT, (A)
30
20
T
C
= 150
O
C (TYP)
T
C
= 25
O
C (TYP)
60
50
40
30
20
10
0
0
4
8
12
16
20
24
sine wave
T
J
= 150
O
C
5
2
1
0.5
0.2
0
Pulse test
per one diode
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
FIG.1 TYPICAL INSTANTANEOUS FORWARD
CHARACTERITICS
PEAK FORWARD SURGE CURRENT, (A)
sine wave
0
INSTANTANEOUS FORWARD VOLTAGE, (V)
POWER DISSIPATION, (W)
10
AVERAGE RECTIFIED FORWARD CURRENT, (A)
FIG.2 POWER DISSIPATION
AVERAGE FORWARD CURRENT, (A)
5
300
I
FSM
200
8.3ms 8.3ms
4
on glass-epoxi substrate
1 cycle
non-repetitive
Tj=25
3
100
2
0
0
1
2
5
10
20
50
100
1
soldering land 5mmf
sine wave
R-load
free in air
P.C.B
0
40
80
120
160
NUMBER OF CYCLE
AMBIENT TEMPERATURE, (
O
C)
FIG.3 SURGE FORWARD CURRENT CAPABILITY
AVERAGE FORWARD CURRENT, (A)
FIG.4 TYPICAL FORWARD CURRENT
DERATING CURVE
1
THERMAL RESISTANCE (
O
C/W)
with thermal compound
25
20
15
10
5
0
10
heatsink
Tc
Tc
0.9
0.8
0.7
0.6
0.5
0.4
2
3
4
5
sine wave
R-load
on heatsink
30
50
70
90
110
O
130
150
170
6
7
8
FIG.5 TYPICAL FORWARD CURRENT
DERATING CURVE
CASE TEMPERATURE, ( C)
MOUNTING TORQUE (kg.cm)
FIG.6 CONTACT THERMAL RESISTANCE fcf
Marking Description
Rectron Logo
RS250XM
V Y WW
Part No.
Voltage-code
1-------50V
2-------100V
3-------200V
4-------400V
5-------600V
6-------800V
7-------1000V
UL Logo
Year – code:
(Y:Last digit of year)
Week – code:
(WW:01~52)
PACKAGING OF DIODE AND BRIDGE RECTIFIERS
BULK PACK
PACKAGE
RS-25M
PACKING CODE
-B
EA PER BOX
300
INNER BOX SIZE
(mm)
230*190*46
CARTON SIZE
(mm)
410*243*157
EA PER CARTON
1,800
GROSS
WEIGHT(Kg)
13.37
TUBE PACK
PACKAGE
RS-25M
PACKING CODE
-C
EA PER BOX
600
INNER BOX SIZE
(mm)
490*135*110
CARTON SIZE
(mm)
510*293*131
EA PER CARTON
1,200
WEIGHT(Kg)
13.12
DISCLAIMER NOTICE
Rectron Inc reserves the right to make changes without notice to any product
specification herein, to make corrections, modifications, enhancements or other
changes. Rectron Inc or anyone on its behalf assumes no responsibility or liabi-
lity for any errors or inaccuracies. Data sheet specifications and its information
contained are intended to provide a product description only. "Typical" paramet-
ers which may be included on RECTRON data sheets and/ or specifications ca-
n and do vary in different applications and actual performance may vary over ti-
me. Rectron Inc does not assume any liability arising out of the application or
use of any product or circuit.
Rectron products are not designed, intended or authorized for use in medical,
life-saving implant or other applications intended for life-sustaining or other rela-
ted applications where a failure or malfunction of component or circuitry may di-
rectly or indirectly cause injury or threaten a life without expressed written appr-
oval of Rectron Inc. Customers using or selling Rectron components for use in
such applications do so at their own risk and shall agree to fully indemnify Rect-
ron Inc and its subsidiaries harmless against all claims, damages and expendit-
ures.
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