1N5817 THRU 1N5819
SCHOTTKY BARRIER
RECTIFIER
VOLTAGE: 20 TO 40V
CURRENT: 1.0A
FEATURE
High current capability, Low forward voltage drop
Low power loss, high efficiency
High surge capability
High temperature soldering guaranteed
250°C /10sec/0.375" lead length at 5 lbs tension
DO-41\ DO-204AL
MECHANICAL DATA
Terminal: Plated axial leads solderable per
MIL-STD 202E, method 208C
Case: Molded with UL-94 Class V-0 recognized Flame
Retardant Epoxy
Polarity: color band denotes cathode
Mounting position: any
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(single-phase, half-wave, 60HZ, resistive or inductive load rating at 25°C, unless otherwise stated)
SYM
BOL
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC blocking Voltage
Maximum Average Forward Rectified
Current 3/" lead length at T
L
=90°
C
Peak Forward Surge Current 8.3ms single
half sine-wave superimposed on rated load
Maximum Forward Voltage at 1.0A DC
Maximum Forward Voltage at 3.1A DC
Maximum DC Reverse Current
at rated DC blocking voltage
Typical Junction Capacitance
Typical Thermal Resistance
Ta =25°
C
Ta =100°
C
(Note 1)
(Note 2)
Vrrm
Vrms
Vdc
If(av)
Ifsm
Vf
Vf
Ir
Cj
R(ja)
Tstg,
Tj
0.45
0.75
1N
5817
20
14
20
1N
5818
30
21
30
1.0
25.0
0.55
0.875
1.0
10.0
110
50
-65 to +125
0.60
0.90
1N
5819
40
28
40
units
V
V
V
A
A
V
V
mA
mA
pF
° /W
C
°
C
Storage and Operating Junction Temperature
Note:
1. Measured at 1.0 MHz and applied reverse voltage of 4.0Vdc
2. Thermal Resistance from Junction to Ambient at 0.5" lead length, vertical P.C. Board Mounted
Rev.A4
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