MCC
TM
Micro Commercial Components
omponents
20736 Marilla
Street Chatsworth
!"#
$% !"#
SR302
THRU
SR304
3 Amp Schottky
Barrier Rectifier
20 - 40 Volts
DO-201AD
Features
•
•
•
•
•
Lead Free Finish/RoHS Compliant(Note 1) ("P" Suffix designates
RoHS Compliant. See ordering information)
Low Forward Voltage Drop and Low Switching Noise
High Current Capability and High Surge Current Capability
Epoxy meets UL 94 V-0 flammability rating
Moisture Sensitivity Level 1
•
•
•
Maximum Ratings
Operating Temperature: -50°C to +125°C
Storage Temperature: -50°C to +125°C
Maximum Thermal Resistance; 40°C/W Junction To Ambient
MCC
Catalog
Number
Device
Marking
Maximum
Recurrent
Peak
Reverse
Voltage
20V
30V
40V
Maximum
RMS
Voltage
Maximum
DC
Blocking
Voltage
20V
30V
40V
D
SR302
SR303
SR304
---
---
---
14V
21V
28V
A
Cathode
Mark
B
Electrical Characteristics @ 25°C Unless Otherwise Specified
Average Forward
Current
Peak Forward Surge
Current
Maximum
Instantaneous
Forward Voltage
Maximum DC
Reverse Current At
Rated DC Blocking
Voltage
Typical Junction
Capacitance
I
F(AV)
I
FSM
3.0A
80A
T
A
= 85°C
8.3ms, half sine
D
C
V
F
.50V
I
FM
= 3.0A;
T
J
= 25°C
(Note 2)
DIM
A
B
C
D
INCHES
MIN
.287
.189
.048
1.000
DIMENSIONS
MM
MIN
7.30
4.80
1.20
25.40
I
R
0.5mA
30mA
180pF
T
J
= 25°C
T
J
= 100°C
Measured at
1.0MHz, V
R
=4.0V
MAX
.374
.208
.052
---
MAX
9.50
5.30
1.30
---
NOTE
C
J
Notes:1.High Temperature Solder Exemption Applied, see EU Directive Annex 7.
2.Pulse test: Pulse width 300
µsec,
Duty cycle 1%
Revision: A
www.mccsemi.com
1 of 4
2011/01/01
MCC [ Micro Commercial Components ]
