SR102 THRU SR104
Features
• Lead Free Finish/RoHS Compliant(Note 1)("P" Suffix Designates
Compliant. See Ordering Information)
• Low Power Loss For High Efficiency
• Epoxy Meets UL 94 V-0 Flammability Rating
• Moisture Sensitivity Level 1
• Guard Ring Protection
1.0 Amp Schottky
Barrier Rectifier
20 to 40 Volts
Maximum Ratings
DO-41
• Operating Junction Temperature Range: -55⁰C to +125⁰C
• Storage Temperature Range: -55⁰C to +150⁰C
• Maximum Thermal Resistance: 80°C/W Junction to Ambient
MCC
Part Number
SR102
SR103
SR104
Device
Marking
Maximum
Maximum DC
Recurrent
Maximum
Blocking
Peak Reverse RMS Voltage
Voltage
Voltage
20V
30V
40V
SR102
SR103
SR104
14V
21V
28V
D
20V
30V
40V
A
Cathode Mark
Electrical Characteristics @ 25°C Unless Otherwise Specified
Average Forward
Current
IF(AV)
Peak Forward Surge
Current
IFSM
25A
8.3ms,Half Sine
VF
0.45V
0.55V
0.60V
IFM=1.0A;
TJ=25⁰C*
IR
0.1mA
TJ=25⁰C;
Maximum
Instantaneous
Forward Voltage
SR102
SR103
SR104
Maximum DC Reverse
Current at Rated DC
Blocking Voltage
1.0A
TA = 90°C
C
DIM
*Pulse test: Pulse width 300 µsec, Duty cycle 2%
Note : 1.High Temperature Solder Exemption Applied, see EU Directive Annex 7a.
Rev.3-1-01012019
B
D
1/3
A
B
C
D
DIMENSIONS
INCHES
MM
MIN MAX MIN MAX
0.160 0.205 4.10 5.20
0.080 0.107 2.00 2.70
0.028 0.035 0.71 0.90
1.000 ----- 25.40 -----
NOTE
Φ
Φ
MCCSEMI.COM
SR102 THRU SR104
Curve Characteristics
30
1.0
25
Peak Forward Surge Current (A)
Average Forward Current (A)
Fig. 1 - Forward Current Derating Curve
1.2
0.8
0.6
0.4
0.2
Resistive or Inductive Load
0.0
0
25
15
10
5
8.3 ms Single Half Sine-Wave
50
100
75
125
1
100
10
Ambient Temperature (°C)
Number of Cycles at 60 Hz
Fig. 3 - Typical Instantaneous Forward Characteristics
Fig. 4 - Typical Instantaneous Forward Characteristics
5
Instantaneous Forward Current (A)
TJ=125°C
2
Instantaneous Forward Current (A)
20
0
5
1
0.5
0.2
0.1
TJ=75°C
0.05
TJ=25°C
0.02
0.01
0.0
SR102
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.2
TJ=75°C
0.1
0.05
TJ=25°C
0.02
SR104
0.1
0.2
0.3
0.4
0.5
0.6
0.7
Fig. 5 - Typical Reverse Leakage Characteristics
Fig. 6 - Typical Reverse Leakage Characteristics
0.8
10000
TJ=125°C
TJ=75°C
10
TJ=25°C
SR102
40
60
80
100
Percent of Rated Peak Reverse Voltage (%)
Rev.3-1-01012019
TJ=125°C
0.5
Instantaneous Forward Voltage (V)
100
1
20
1
Instantaneous Forward Voltage (V)
Instantaneous Reverse Leakage Current (μA)
1000
2
0.01
0.0
0.8
10000
Instantaneous Reverse Leakage Current (μA)
Fig. 2 - Maximum Non-Repetitive Peak Forward Surge
Current
1000
TJ=125°C
100
TJ=75°C
10
TJ=25°C
1
20
40
60
SR104
80
100
Percent of Rated Peak Reverse Voltage (%)
2/3
MCCSEMI.COM
SR102 THRU SR104
Ordering Information
Device
Packing
Part Number-TP
Tape&Reel:5Kpcs/Reel
Part Number-AP
Ammo Packing:5Kpcs/Ammo Box
Part Number-BP
Bulk: 50Kpcs/Carton
***IMPORTANT NOTICE***
Micro Commercial Components Corp. reserves the right to make changes without further notice to any product herein to
make corrections, modifications , enhancements , improvements , or other changes . Micro Commercial Components
Corp . does not assume any liability arising out of the application or use of any product described herein; neither does it
convey any license under its patent rights ,nor the rights of others . The user of products in such applications shall assume all
risks of such use and will agree to hold Micro Commercial Components Corp . and all the companies whose products are
represented on our website, harmless against all damages.
***LIFE SUPPORT***
MCC's products are not authorized for use as critical components in life support devices or systems without the express
written approval of Micro Commercial Components Corporation.
***CUSTOMER AWARENESS***
Counterfeiting of semiconductor parts is a growing problem in the industry. Micro Commercial Components (MCC) is taking
strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. MCC strongly encourages
customers to purchase MCC parts either directly from MCC or from Authorized MCC Distributors who are listed by country on
our web page cited below. Products customers buy either from MCC directly or from Authorized MCC Distributors are genuine
parts, have full traceability, meet MCC's quality standards for handling and storage. MCC will not provide any warranty
coverage or other assistance for parts bought from Unauthorized Sources. MCC is committed to combat this global
problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized
distributors.
Rev.3-1-01012019
3/3
MCCSEMI.COM
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