BR305 Rectron, BR305 Datasheet
BR305
Manufacturer Part Number
BR305
Description
Bridge Rectifiers 3A 50V
Manufacturer
Rectron
Datasheet
1.BR310.pdf
(2 pages)
Specifications of BR305
Product
Single Phase Bridge
Peak Reverse Voltage
50 V
Maximum Rms Reverse Voltage
35 V
Forward Continuous Current
3 A
Max Surge Current
50 A
Forward Voltage Drop
1 V
Maximum Reverse Leakage Current
5 uA
Maximum Operating Temperature
+ 150 C
Length
15.7 mm
Width
15.7 mm
Height
5.4 mm
Mounting Style
Through Hole
Minimum Operating Temperature
- 55 C
Package / Case
BR-3
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
BR305
Manufacturer:
ST/先科
Quantity:
20 000
MAXIMUM RATINGS (At T
ELECTRICAL CHARACTERISTICS (At T
Note: “Fully ROHS compliant”, “100% Sn plating (Pb-free)”.
Maximum Recurrent Peak Reverse Voltage
Maximum Average Forward Rectified Output Current at Tc = 50
Operating Temperature Range
Maximum Forward Voltage Drop per element at 1.5A DC
Maximum RMS Bridge Input Voltage
Maximum DC Blocking Voltage
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Storage Temperature Range
Maximum Reverse Current at Rated
DC Blocking Voltage per element
Typical Thermal Resistance from junction to case
Typical Thermal Resistance from junction to ambient
FEATURES
* Surge overloab rating: 50 amperes peak
* Low forward voltage drop
* Small size: simple installation
* Silver-plated copper leads
* Mounting position: Any
* Mounting: Hole thru for # 6 screw
* Weight: 3.36 grams
MECHANICAL DATA
* UL listed the recognized component directory, file #E94233
* Epoxy: Device has UL flammability classification 94V-O
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
SEMICONDUCTOR
TECHNICAL SPECIFICATION
VOLTAGE RANGE 50 to 1000 Volts CURRENT 3.0 Amperes
RECTRON
SINGLE-PHASE SILICON BRIDGE RECTIFIER
o
C ambient temperature unless otherwise specified.
CHARACTERISTICS
A
= 25
RATINGS
o
C unless otherwise noted)
A
= 25
o
C unless otherwise noted)
@T
@T
A
C
= 100
= 25
o
C
o
o
C
C
SYMBOL
SYMBOL
R θ
R θ
V
V
I
T
V
FSM
V
T
RRM
RMS
I
STG
I
DC
O
R
J C
J
F
J A
BR305
BR305
50
35
50
BR31
BR31
100
100
70
.035 ( 0.9 ) DIA.
.028 ( 0.7 ) TYP.
BR32
BR32
Dimensions in inches and (millimeters)
200
140
200
-55 to + 150
-55 to + 150
BR34
BR34
280
400
400
3.0
1.0
5.0
0.1
50
30
11
.620 ( 15.7 )
.580 ( 14.7 )
.445 ( 11.3 )
.405 ( 10.3 )
AC
BR36
BR36
600
420
600
AC
BR305
BR310
THRU
.445 ( 11.3 )
.405 ( 10.3 )
.213 ( 5.4 )
.193 ( 4.9 )
HOLE FOR
NO.6 SCREW
BR38
BR38
560
800
800
( 19.1 )
.750
MIN.
.620 ( 15.7 )
.580 ( 14.7 )
BR310
BR310
1000
1000
700
BR-3
mAmps
UNITS
uAmps
UNITS
Amps
Amps
0
REV: A
Volts
Volts
Volts
Volts
C/ W
2005-3
0
0
C
C
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BR305 Summary of contents
Page 1
... R θ STG SYMBOL BR305 100 C C BR305 THRU BR310 .213 ( 5.4 ) .193 ( 4.9 ) .750 MIN. .035 ( 0.9 ) DIA. ( 19.1 ) .028 ( 0.7 ) TYP. .620 ( 15.7 ) HOLE FOR .580 ( 14.7 ) .445 ( 11.3 ) NO.6 SCREW .405 ( 10 .445 ( 11.3 ) .620 ( 15.7 ) .405 ( 10.3 ) .580 ( 14 Dimensions in inches and (millimeters) ...
Page 2
... RATING AND CHARACTERISTIC CURVES ( BR305 THRU BR310 ) FIG MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT 60 50 8.3ms Single Half Sine-Wave (JEDED Method NUMBER OF CYCLES AT 60Hz FIG TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS 10 1 Pulse Width = 300us 1% Duty Cycle .1 . 1.0 1.2 INSTANTANEOUS FORWARD VOLTAGE, (V) FIG TYPICAL FORWARD CURRENT DERATING CURVE ...