GALAXY ELECTRICAL

BL GALAXY ELECTRICAL
S1A --- S1M
REVERSE VOLTAGE: 50 - 1000 V
CURRENT: 1.0 A
SURFACE MOUNT RECTIFIERS
FEATURES
DO - 214AC(SMA)
Plastic package has underwriters laboratory
111 flammability classifications
For surface mounted applications
4.5± 0.1
1.5± 0.1
2.6± 0.15
Low profile package
Built-in strain relief,ideal for automated placement
High temperature soldering:
1 250oC/10 seconds at terminals
2.1± 0.2
5.1± 0.2
Case:JEDEC DO-214AC,molded plastic over
1111passivated chip
1.3± 0.2
Terminals:Solder Plated, solderable per MIL-STD1111750, Method 2026
Polarity: Color band denotes cathode end
Weight: 0.002 ounces, 0.064 gram
0.2± 0.05
0.203MAX
MECHANICAL DATA
Dimensions in millimeters
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25oC ambient temperature unless otherwise specified
S1A
S1B
S1D
S1G
S1J
S1K
S1M
UNITS
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 forw ord rectified current
V @TL=110
Peak forw ard surge current @ T L = 110°C
V 8.3ms single half-sine-w ave superimposed
V on rated load (JEDEC Method)
Maximum instantaneous forw ard voltage at 1.0A
Maximum DC reverse current
at rated DC blockjing voltage
@TA=25oC
1.0
IF(AV)
IFSM
40.0
Typical thermal resitance (NOTE 2)
30.0
A
1.1
VF
V
5.0
IR
@TA=125oC
Typical junction capacitance(NOTE 1)
A
50.0
CJ
15
R JA
50
Operating junction and storage temperature range TJTSTG
-55--------+175
NOTE: 1.Measured at 1.0MHz and applied reverse voltage of 4.0volts
pF
o
C/W
o
C
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2.Thermal resistance form junction to ambient and junction to lead P.C.B mounted on 0.27"X0.27"(7.0X7.0mm2) copper pad areas.
Document Number 0280001
BLGALAXY ELECTRICAL
1.
RATINGS AND CHARACTERISTIC CURVES
S1A-S1M
FIG.1 -- FORWARD DERATING CURVE
FIG.2 PEAK FORWARD SURGE CURRENT
100
PEAK FORWARD SURGE
CURRENT,AMPERES
AVERAGE FORWARD
CURRENT,AMPERES
1.2
Resistive or
inductive Load
1.0
0.8
0.6
0.4
0.2X0.2(5.0X5.0mm)
THICK COPPERPAND
AREAS
0.2
0
0
25
50
75
100
125
150
175
O
T L =110 C
8.3m s Single Half Sine
(JE DE C M ethod)
40
30
S 1(A-J)
10
S 1(K,M)
1
1
10
AMBIENT TEMPERATURE
10
O
TJ=25 C
1
0.01
0.4
0.6
0.8
1.0.
1.2
S
1.4
1.6
1.8
FIG.4 -- TYPICAL REVERSE CHARACTERISTICS
INSTANTANEOUS REVERSE
CURRENT MICROAMPERES
INSTANTANEOUS FORWARD
CURRENT,AMPERES
100
Puise Width=300
1%DUTY CYCLE
100
NUMBER OF CYCLES AT 60Hz
FIG.3 -- TYPICAL FORWARD CHARACTERISTICS
0.1
W ave
2.0
INSTANTANEOUS FORWARD VOLTAGE,VOLTS
100
10
O
TJ=125 C
1
O
TJ=75 C
0.1
TJ=25OC
0.01
0.001
0
20
40
60
80
100
PERCENT OF RATED PEAK REVERSE VOLTAGE,
FIG.5-TYPICAL JUNCTION CAPACITANCE
FIG.6-TRANSIENT THERMAL IMPEDANCE
100
60
f=1MHz
TJ=25
40
20
10
4
2
1
.1
.2
.4
1.0
2
4
10
20
40
100
TRANSIENT THERMAL
IMPEDANCE, /W
JUNCTION CAPACITANCE pF
100
10
S1(K,M)
S1(A-J)
1
UNITS MOUNTED on
0.20x0.20''(5.0X5.0mm)X0.5mil
INCHES(0.013mm)
THICK COPPERLAND AREAS
0.1
0.01
REVERSE VOLTAGE,VOLTS
0.1
1
10
100
PULSE DURATON,SEC
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Document Number 0280001
BLGALAXY ELECTRICAL
2.