BWTECH DF01S Surface mount bridge rectifier Datasheet

DF005S - DF10S
SURFACE MOUNT
BRIDGE RECTIFIERS
DFS
PRV : 50 - 1000 Volts
Io : 1.0 Ampere
0.205(5.2)
0.195(5.0)
FEATURES :
*
*
*
*
*
*
*
High current capability
High surge current capability
High reliability
Low reverse current
Low forward voltage drop
Ideal for printed circuit board
Pb / RoHS Free
~
~
0.410(10.4)
0.360(9.4)
0.049(1.25)
0.038(0.95)
0.346(8.8)
0.307(7.8)
0.255(6.5)
0.245(6.2)
0.126(3.2)
0.102(2.6)
MECHANICAL DATA :
* Case : Molded plastic
* Epoxy : UL94V-0 rate flame retardant
* Terminals : Leads solderable per MIL-STD-202,
method 208 guaranteed
* Mounting position : Any
* Weight : 0.02 ounce, 0.4 gram
0.060(1.524)
0.040(1.016)
Max.0.009
(0.23)
Dimensions in inches and ( millimeters )
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25 °C ambient temperature unless otherwise specified. 60 Hz, resistive or inductive load.
RATING
SYMBOL DF005S DF01S DF02S DF04S DF06S DF08S DF10S UNIT
Maximum Recurrent Peak Reverse Voltage
VRRM
50
100
200
400
600
800
1000
V
Maximum RMS Voltage
VRMS
35
70
140
280
420
560
700
V
Maximum DC Blocking Voltage
VDC
50
100
200
400
600
800
1000
V
Maximum Average Forward Output
IF(AV)
1.0
A
IFSM
50
A
Current Squared Time at t < 8.3 ms.
I 2t
10
A2S
Maximum Instantaneous Forward Voltage
per element at IF = 1.0 A
VF
1.1
V
Maximum DC Reverse Current
Ta = 25 °C
IR
10
µA
at Rated DC Blocking Voltage
Ta = 125 °C
IR(H)
500
µA
Rectified Current at Ta = 40 °C
Maximum Peak Forward Surge Current
Single half sine wave Superimposed
on rated load (JEDEC Method)
Typical Junction Capacitance per element (Note 1)
Typical Thermal Resistance (Note 2)
Junction and Storage Temperature Range
Cj
25
pF
RŅēJA
40
°C/W
TJ, TSTG
- 55 to + 150
°C
Notes : (1) Measured at 1.0 MHz and applied reverse voltage of 4.0VDC
(2) Thermal Resistance from Junction to Ambient on P.C.B. with 0.5" x 0.5" (13mm x 13mm) Copper Pads.
Page 1 of 2
RATING AND CHARACTERISTIC CURVES ( DF005S - DF10S )
FIG.2 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
PER BRIDGE ELEMENT
50
1.0
PEAK FORWARD SURGE
CURRENT, AMPERES
AVERAGE FORWARD OUTPUT
CURRENT, AMPERES
FIG.1 - DERATING CURVE FOR OUTPUT
RECTIFIED CURRENT
0.8
0.6
0.4
60Hz RESISTIVE OR
INDUCTIVE LOAD
0.2
0 0
25
50
75
100
125
150
40
30
SINGLE SINE-WAVE
(JEDEC METHOD)
10
0
175
TJ = 150 °C
20
1
2
4
6
10
20
40
60
100
NUMBER OF CYCLES AT 60Hz
AMBIENT TEMPERATURE, ( °C)
FIG.3 - TYPICAL FORWARD CHARACTERISTICS
FIG.4 - TYPICAL REVERSE CHARACTERISTICS
PER BRIDGE ELEMENT
100
1
Pulse Width = 300 µs
2% Duty Cycle
0.1
TJ = 25 °C
0.01
0
0.2
0.4
0.6
0.8
1.0 1.2
1.4
1.6
1.8
2.0
REVERSE CURRENT, MICROAMPERES
FORWARD CURRENT, AMPERES
10
TJ = 125 °C
10
1.0
TJ = 25 °C
0.1
FORWARD VOLTAGE, VOLTS
0.0
0
20
40
60
80
100
120
PERCENT OF RATED PEAK
REVERSE VOLTAGE, (%)
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140
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