1N5817 Datasheet, PDF (1/2 Pages) Motorola, Inc – SCHOTTKY BARRIER RECTIFIERS 1 AMPERE 20, 30 and 40 VOLTS

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
1N
5817
1N
5818
1N
5819
Maximum Recurrent Peak Reverse Voltage
Vrrm
20
30
40
Maximum RMS Voltage
Vrms
14
21
28
Maximum DC blocking Voltage
Vdc
20
30
40
Maximum Average Forward Rectified
If(av)
1.0
Current 3/" lead length at T_L =90°C
Peak Forward Surge Current 8.3ms single
Ifsm
25.0
half sine-wave superimposed on rated load
Maximum Forward Voltage at 1.0A DC
Vf
0.45
0.55
0.60
Maximum Forward Voltage at 3.1A DC
Vf
0.75
0.875
0.90
Maximum DC Reverse Current Ta =25°C
Ir
1.0
at rated DC blocking voltage Ta =100°C
10.0
Typical Junction Capacitance
(Note 1)
Cj
110
Typical Thermal Resistance
(Note 2)
R(ja)
50
Storage and Operating Junction Temperature
Tstg,
Tj
-65 to +125
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
units
V
V
V
A
A
V
V
mA
mA
pF
°C /W
°C
Rev.A4
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