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1N5817-1N5819
High-reliability discrete products
and engineering services since 1977
SCHOTTKY RECTIFIERS
FEATURES
Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number.
Available as non-RoHS (Sn/Pb plating), standard, and as RoHS by adding “-PBF” suffix.
MAXIMUM RATINGS
Characteristics
Storage temperature range
Operating junction temperature range
Maximum thermal resistance
Working peak reverse voltage
1N5817
1N5818
1N5819
Repetitive peak reverse voltage
1N5817
1N5818
1N5819
Weight
Symbol
TSTG
TJ
RθJL, L = ¼”
VRWM
VRRM
Value
-55 to + 150°C
-55 to +150°C
15°C/W Junction to lead
20V
30V
40V
20V
30V
40V
0.011 ounces (0.34 grams) typical
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise specified)
Parameters
Symbol
Test Conditions
Average forward current
Ambient temperature
IF(AV)
TA RθJL = 15°C/W, L = ¼”
Maximum surge current
IFSM 8.3 ms, half sine, TJ = 150°C
Maximum peak forward voltage
Maximum peak forward voltage
Maximum peak forward voltage
VFM
VFM
VFM
IFM = 0.1A, TJ = 25°C*
IFM = 1.0A, TJ = 25°C*
IFM = 3.0A, TJ = 25°C*
Maximum peak reverse current
IRM
VRRM, TJ = 25°C
Typical junction capacitance
CJ
*Pulse test: Pulse width 300µsec, duty cycle 2%.
VR = 5.0V, TJ = 25°C
1N5817
1A
135°C
50A
.32V
.45V
.65V
1mA
105pF
1N5818
1A
130°C
50A
.37V
.55V
.85V
1mA
50pF
1N5819
1A
130°C
50A
.37V
.55V
.85V
1mA
50pF
Rev. 20120912