1N5817
THRU
1N5819
1 Amp Schottky
Barrier Rectifier
20 to 40 Volts
DO-41

















Features
• Schottky Barrier Rectifier
• Guard Ring Protection
• Low Forward Voltage
• Low Power Loss For High Efficiency
• High Current Capability
DIMENSIONS
INCHES MM
DIM MIN MAX MIN MAX NOTE
A .166 .205 4.10 5.20
B .080 .107 2.00 2.70
C .028 .034 .70 .90
D 1.000 --- 25.40 ---
Maximum Ratings
• Operating Temperature: -55°C to +125°C
• Storage Temperature: -55°C to +150°C
• Maximum Thermal Resistance; 80°C/W Junction To Ambient
MCC
Part Number
Maximum
Recurrent
Peak Reverse
Voltage
Maximum
RMS Voltage
Maximum DC
Blocking
Voltage
1N5817 20V 14V 20V
1N5818 30V 21V 30V
1N5819 40V 28V 40V
Electrical Characteristics @ 25°C Unless Otherwise Specified
Average Forward
Current
I
F(AV)
1.0A T
A
= 90°C
Peak Forward Surge
Current
I
FSM
25A 8.3ms, half sine
Maximum
Instantaneous
Forward Voltage
1N5817
1N5818
1N5819
VF
.45V
.55V
.60V
I
FM
= 1.0A;
T
J
= 25°C*
Maximum DC
Reverse Current At
Rated DC Blocking
Voltage
I
R
0.5mA
10mA
T
J
= 25°C
T
J
= 100°C
Typical Junction
Capacitance
C
j
110pF Measured at
1.0MHz, V
R
=4.0V
*Pulse test: Pulse width 300 µsec, Duty cycle 2%
A
B
C
D
D
Cathode
Mark
G01G02G03G04G05G06G07G05G08G08G09G04G03G02G0AG0BG06G07omponents
21201 Itasca Street Chatsworth
G07G18G06G19G0FG1AG0FG0F
G1BG15G05G1CG09G1DG06G1EG1FG0FG1FG20G06G21G10G0FG22G23G19G1AG1A
G24G0AG25G1DG06G06G06G1EG1FG0FG1FG20G06G21G10G0FG22G23G19G1AG19
MCC
www.mccsemi.com