CREAT BY ART
SRAS820 - SRAS8150
8.0AMPS. Surface Mount Schottky Barrier Rectifiers
D
2
PAK
Pb
RoHS
COMPLIANCE
Features
UL Recognized File #E-326854
For surface mounted application
Ideal for automated pick & place
Low power loss, high efficiency
High current capability, low VF
High reliabbility
Plastic material used carriers Underwriters
Laboratory Classification 94V-0
Epitaxial construction
Guard-ring for transient protection
Green compound with suffix "G" on packing
code & prefix "G" on datecode
Mechanical Data
Case: D
2
PAK molded plastic
Epoxy: UL 94V-0 rate flame retardant
Terminals: Pure tin plated, lead free, solderable
per MIL-STD-202, Method 208 guaranteed
Polarity: As marked
High temperature soldering guaranteed:
260℃/10 seconds/.25", (6.35mm) from case
Weight: 1.36 gram
Dimensions in inches and (millimeters)
Marking Diagram
SRAS8XX
G
Y
WW
= Specific Device Code
= Green Compound
= Year
= Work Week
Maximum Ratings and Electrical Characteristics
Rating at 25
℃
ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Type Number
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
Peak Forward Surge Current, 8.3 ms Single Half Sine-
wave Superimposed on Rated Load (JEDEC method)
Maximum Instantaneous Forward Voltage (Note 1)
@ 8.0A
Maximum Reverse Current @ Rated VR
T
A
=25
℃
T
A
=100℃
T
A
=125
℃
Symbol
V
RRM
V
RMS
V
DC
I
F(AV)
I
FSM
V
F
SRAS SRAS SRAS SRAS SRAS SRAS SRAS
820
830
840
850
860
890
8100
20
30
40
50
60
90
100
14
20
21
30
28
40
35
50
8.0
150
0.55
0.70
0.1
0.95
42
60
63
90
70
100
SRAS
8150
150
105
150
Unit
V
V
V
A
A
V
I
R
C
j
R
θjC
T
J
T
STG
5
-
165
3
- 65 to + 150
- 65 to + 150
-
5
mA
pF
O
Typical Junction Capacitance (Note 2)
Typical Thermal Resistance
Operating Temperature Range
Storage Temperature Range
Note 1: Pulse Test with PW=300u sec, 1% Duty Cycle
C/W
O
O
C
C
Note 2: Measure at 1MHz and Applied Reverse Voltage of 4.0V D.C.
Version:F11
RATINGS AND CHARACTERISTIC CURVES (SRAS820 THRU SRAS8150)
FIG.1 FORWARD CURRENT DERATING CURVE
10
175
FIG. 2 MAXIMUM NON-REPETITIVE FORWARD SURGE
CURRENT
PEAK FORWARD SURGE
A
CURRENT (A)
150
125
100
75
50
25
8.3mS Single Half Sine Wave
JEDEC Method
AVERAGE FORWARD
A
CURRENT (A)
8
6
4
2
0
50
60
70
80
90
100
110
120
o
CASE TEMPERATURE ( C)
130
140
150
RESISTIVE OR
INDUCTIVELOAD
1
10
NUMBER OF CYCLES AT 60 Hz
100
FIG. 3 TYPICAL FORWARD CHARACTERISRICS
100
SRAS850-SRAS860
INSTANTANEOUS REVERSE
A
CURRENT (mA)
INSTANTANEOUS FORWARD
A
CURRENT (A)
10
100
FIG. 4 TYPICAL REVERSE CHARACTERISTICS
TA=125℃
1
10
SRAS820-SRAS830
TA=75℃
0.1
1
TA=25℃
Pluse
Width=300us
1% Duty Cycle
0.1
0.2
0.3
SRAS890-SRAS8150
0.01
TA=25℃
0.1
0.001
0.4
0.5
0.6
FORWARD VOLTAGE (V)
0.7
0.8
0.9
0
20
40
60
80
100
120
140
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
FIG. 5 TYPICAL JUNCTION CAPACITANCE
TRANSIENT THERMAL IMPEDANCE
A
(
℃
/W)
FIG. 6 TYPICAL TRANSIENT THERMAL IMPEDANCE
100
1000
CAPACITANCE (pF)
A
10
1
100
0.1
1
10
100
REVERSE VOLTAGE (V)
0.1
0.01
0.1
1
T-PULSE DURATION(s)
10
100
Version:F11
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