Formosa B1S Glass passivated type Datasheet

Formosa MS
Surface mount bridge Rectifier
B05S THRU B10S
Glass passivated type
Features
TO-269AA
Plastic package has Underwriters Laboratory
Flammability Classification 94V-O Utilizing Flame
Retardant Epoxy Molding Compound.
+
.165(4.2)
.150(3.8)
For surface mounted applications.
~
.008(0.2)
~
.275(7.0)
MAX
.031(0.8)
.019(0.5)
Exceeds environmental standards of MIL-S-19500 /
228
.043(1.1)
.027(0.7)
.193(4.9)
.177(4.5)
Glass pas sivated junction
.106(2.7)
.090(2.3)
.106(2.7)
.090(2.3)
Mechanical data
Dimensions in inches and (millimeters)
Case : Molded plastic, JEDEC TO-269AA
Terminals : Solder plated, solderable per MIL-STD-750,
Method 2026
Polarity : marked on body
Mounting Position : Any
Weight : 0.22 gram
MAXIMUM RATINGS (AT TA=25oC unless otherwise noted)
PARAMETER
CONDITIONS
Symbol
Forward rectified current
See Fig.1
Forward surge current
8.3ms single half sine-wave superimposed on
rate load (JEDEC methode)
25o C
VR = VRRM TA =
Reverse current
Diode junction capacitance
f=1MHz and applied 4vDC reverse voltage
IO
0.5
A
IFSM
30
A
5.0
uA
V RRM
*1
V RMS
*2
VR
*3
(V)
(V)
(V)
50
35
50
B1S
B1S
100
70
100
B2S
B2S
200
140
200
B4S
B4S
400
280
400
B6S
B6S
600
420
600
B8S
B8S
800
560
800
B10S
1000
700
1000
VF
*4
(V)
uA
o
85
CJ
TSTG
B05S
B10S
UNIT
Rq JA
Storage temperature
B05S
MAX.
500
Junction to ambient
MARKING
CODE
TYP.
IR
VR = VRRM TA = 125o C
Thermal resistance
SYMBOLS
MIN.
C / w
25
-55
pF
+150
o
C
Operating
temperature
(o C )
*1 Repetitive peak reverse voltage
1.0
-55 to +150
*2 RMS voltage
*3 Continuous reverse voltage
*4 Maximum forward voltage
per element at 0.5A peak
RATING AND CHARACTERISTIC CURVES (B05S THRU B10S)
FIG.2-MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
1.2
1.0
0.8
Single Phase
Half Wave 60Hz
Resistive Or Inductive Load
0.6
0.4
0.2
0
25
50
75
100 125
150
175
AMBIENT TEMPERATURE ( C)
PEAK FORWAARD SURGE CURRENT,(A)
AVERAGE FORWARD CURRENT,(A)
FIG.1-TYPICAL FORWARD CURRENT
DERATING CURVE
50
40
30
8.3ms Single Half
Tj=25 C
Sine Wave
20
JEDEC method
10
0
1
5
50
10
100
FIG.3-TYPICAL FORWARD
FIG.4-TYPICAL REVERSE
CHARACTERISTICS
CHARACTERISTICS
50
50
10
10
REVERSE LEAKAGE CURRENT, (mA)
INSTANTANEOUS FORWARD CURRENT,(A)
NUMBER OF CYCLES AT 60Hz
3.0
1.0
Tj=25 C
Pulse Width 300us
1% Duty Cycle
0.1
3.0
1.0
0.1
Tj=25 C
.01
0
.2
.4
.6
.8
1.0
FORWARD VOLTAGE,(V)
1.2
1.4
.01
20
40
60
80
100 120 140
PERCENTAGE OF PEAK REVERSE VOLTAGE, (%)
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