WINNERJOIN BR256 Single-phase bridge rectifier Datasheet

RoHS
BR2505-2510
SINGLE-PHASE BRIDGE RECTIFIER
FEATURES
Low cost
This series is UL recognized under component
index, file number E127707
High forward surge current capability
Integrally molded heatsink provide
very low thermal resistance.
High isolation voltage from case to lugs.
High temperature soldering guaranteed:
260/10 second, at 5 lbs. (2.3kg) tension.
MECHANICAL DATA
Case: Molded plastic body, suffic "N" for thinner type
Terminal: Plated 0.25" (6.35mm) lug.
Polarity: Polarity symbols marked on case.
Mounting: Thru hole for #10 screw, 20 in,- lbs. Torqute Max.
Weight: 0.66 ounce, 18.7gram(BR25)
R
T
O
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 ambient temperature unless otherwise specified
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load derate current by 20%
C
E
L
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Output
Current, at TC = 50 (Note 1, 2)
Peak Forward Surge Current
8.3ms single half sine - wave superimposed on
rated load (JEDEC method )
Rating for Fusing (t<8.3ms)
Maximum Instantaneous Forward Voltage Drop
per bridge element at 12.5A
Maximum DC Reverse Current at rated TA = 25
DC blocking voltage per element
TA Isolation Voltage from case to lug.
Typical Thermal Resistance (Note 1,2)
Operating Temperature Range
Storage Temperature Range
IC
O
N
SYMBOLS BR2505 BR251 BR252 BR254 BR256 BR258 BR2510
VRRM
Volts
VRMS
Volts
VDC
Volts
E
J
E
C
D
T
,. L
W
I(AV)
Amps
IFSM
Amps
2
2
It
VF
IR
VISO
RθJC
TJ
TSTG
As
Volts
2.0
(-65 to +150)
(-65 to +150)
A
mA
VAC
/W
1. Unit mounted on 5" X 6" X 4.9" (12.8cm X 15.2cm X 12.4cm)Al. finned Plate.
2. Bolt down on heat-sink with silicon thermal compound between bridge and mounting sutfae for maximum heat
transfer efficiency with # 10 screw.
SHEN ZHEN YONG ER JIA ELECTRONIC CO.,LTD.
Tel: 0755-8324 8022 Fax 0755-8324 9522
Http:// www.wej.cn
RoHS
BR2505-2510
FIG.1-DERATING CURVE FOR
FORWARD SURGE CURRENT PER ELEMENT
Heat Sink Mounting
Single Phase
Half Wave 60Hz
Inductive or Resistive
Load
CURRENT, (A)
AL.Finned Plate
10
300
PEAK FORWARD SURGE
5"x 6"x 4.9" Thick
(12.8 x 15.2 x 12.4cm)
CURRENT,(A)
AVERAGE FORWARD OUTPUT
30
20
8.3ms Single Half Sine-Wave
Tj
(JEDEC Method)
=T
200
100
1 Cycle
0
0
50
25
75
125
100
150
175
C
0
1
10
CASE TEMPERATURE, ( ° C)
IC
FIG.4-TYPICAL REVERSE
PER BRIDGE ELEMENT
T j =25 ° C
Pulse Width=300uS
1%Duty Cycle
0.6
C
E
L
1.0
0.8
1.2
1.4
1.6
O
1.0
Tj =25 ° C
0.1
0.01
1.8
120
E
REVERSE VOLTAGE,(%)
FIG.6-MAXIMUM POWER DISSIPATION
PER BRIDGE ELEMENT
100
T j=25 ° C
f=1MHz
V sig =50mV
p-p
10
1.0
10
REVRESE VOLTAGE,(V)
100
80
(W)
100
0.1
100
80
PERCENT OF RATED PEAK
AVERAGE POWER DISSIPATION OF BRIDGE,
JUNCTION CAPACITANCE,(pF)
W
60
40
20
0
FIG.5-TYPICAL JUNCTION CAPACITANCE
J
E
Tj =100 ° C
10
INSTANTANEOUS FORWARD VOLTAGE,(V)
1000
CHARACTERISTICS
(uA)
R
T
1.0
N
INSTANTANEOUS REVERSE CURRENT,
(A)
INSTANTANEOUS FORWARD CURRENT,
100
10
0.4
100
PER BRIDGE ELEMENT
100
0.01
j max
NUMBER OF CYCLES AT 60 Hz
FIG.3-TYPICAL FORWARD CHARACTERISTICS
0.1
D
T
,. L
O
FIG.2-MAXIMUM NON-REPETITIVE PEAK
OUTPUT RECTIFIED CURRENT
Tj =T
j max
60
Capacitive
Load
40
Resistive
or
Inductive
20
Load
0
0
5
10
15
20
25
30
AVERAGE OUTPUT CURRENT,
(A)
SHEN ZHEN YONG ER JIA ELECTRONIC CO.,LTD.
Tel: 0755-8324 8022 Fax 0755-8324 9522
Http:// www.wej.cn
35
140
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