DF005SA THRU DF10SA
MINIATURE GLASS PASSIVATED SINGLE-PHASE
SURFACE MOUNT BRIDGE RECTIFIERS
Reverse Voltage – 50 to 1000 Volts
Forward Current – 1.0 Ampere
Features
•
Plastic package has Underwriters Laboratory
Flammability Classification 94V-0.
•
Glass passivated chip junctions.
•
High surge overload rating of 30 Amperes peak.
•
Ideal for printed circuit boards.
•
High temperature soldering guaranteed:
250oC/10 seconds at 5 1bs. (2.3Kg) tension.
Mechanical Data
•
Case: Molded plastic body over passivated junctions.
•
Terminals: Plated leads solderable per MIL-STD-750,
Method 2026.
•
Polarity: Polarity symbols marked on body.
•
Mounting Position: Any.
Absolute Maximum Ratings and Characteristics
Ratings at 25
0
C ambient temperature unless otherwise noted
Symbols
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward output rectified current
O (2)
at T
A
= 40 C
Peak forward surge current single half sine-wave
o
superimposed on rated load (JEDEC Method) T
J
=150 C
Maximum instantaneous forward voltage drop
per leg at 1A
Maximum DC reverse current
at rated DC blocking voltage per leg
Rating for fusing (t<8.3ms)
Typical junction capacitance per leg
(1)
Typical thermal resistance per leg
(2)
Operating junction and storage temperature range
Notes:
DF
DF
DF
DF
DF
DF
DF
005SA 01SA 02SA 04SA 06SA 08SA 10SA
50
35
50
100
70
100
200
140
200
400
280
400
1
30
1.1
5
500
4.5
25
40
15
-50 to +150
O
Unit
V
V
V
A
A
V
µA
µA
A
2
sec
pF
C/W
O
V
RRM
V
RMS
V
DC
I
F(AV)
I
FSM
V
F
I
R
I
2
t
C
J
R
θJA
R
θJL
T
J
,T
S
600
420
600
800
560
800
1000
700
1000
T
A
= 25
O
C
O
T
A
= 125 C
C
(1). Measured at 1MH
Z
and applied reverse voltage of 4volts
(2). Units mounted on P.C.B with 0.51X 0.51” (13 X13mm) copper pads
SEMTECH ELECTRONICS LTD.
®
(Subsidiary
of Semtech International Holdings Limited, acompany
listed on the Hong Kong Stock Exchange, Stock Code: 724)
Dated : 11/11/2002
DF005SA THRU DF10SA
FIG.1-DERATING CURVE OUTPUT RECTIFIED CURRENT
AVERAGE FORWARD OUTPUT CURRENT,
AMPERES
PEAK FORWARD SURGE CURRENT(A)
FIG.2-MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT PER LEG
1.0
60Hz
RESISTIVE OR
INDUCTIVE LOAD
30
25
20
15
10
5
0
T
J
=150
o
C
SINGLE SINE-WAVE
(JEDEC Method)
0.5
P.C.B MOUNTED ON
0.51X0.51"(13X13mm)
COPPER PADS
0
20
40
60
80
100
120
140 160
1.0 CYCLE
1
10
NUMBER OF CYCLES AT 60 Hz
100
AMBIENT TEMPERATURE,
o
C
FIG.3-TYPICAL FORWARD CHARACTERISTICS
PER LEG
10
INSTANTANEOUS FORWARD CURRENT(A)
INSTANTANEOUS REVERSE CURRENT,
AMPERES
FIG.4-TYPICAL REVERSE LEAKAGE
CHARACTERISTICS PER LEG
100
10
T
J
=125 C
o
1
1
0.1
T
J
=25
o
C
PULSE WIDTH=300
s
1% DUTY CYCLE
0.01
0.4
0.6
0.8
1.0
1.2
1.4
0.1
T
J
=50
o
C
0.01
0
20
40
60
80
100
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
PERCENT OF RATED PEAK REVERSE
VOLTAGE(V)
100
JUNCTION CAPACITANCE, pF
TRANSIENT THERMAL IMPEDANCE, (
o
C/W)
FIG.5-TYPICAL JUNCTION
CAPACITANCE PER LEG
T
J
=25
o
C
f=1.0MHz
Vsig=50mV
P-P
FIG.6-TYPICAL TRANSIENT THERMAL
IMPEDANCE
100
10
10
1
1
1
10
REVERSE VOLTAGE, VOLTS
100
0.1
0.01
0.1
1
10
100
1, HEATING TIME, sec.
SEMTECH ELECTRONICS LTD.
®
(Subsidiary
of Semtech International Holdings Limited, acompany
listed on the Hong Kong Stock Exchange, Stock Code: 724)
Dated : 11/11/2002
PCB Design
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