1N5818 Просмотр технического описания (PDF) - Invac
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1N5818 Datasheet PDF : 2 Pages
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1 AMP SCHOTTKY BARRIER RECTIFIER
1N5817 THRU 1N5819
TECHNICAL SPECIFICATION
FEATURES
Low cost construction utilizing void - free
moulded plastic technique
Plastic package has Underwriters Laboratories
Flammability Classification 94V-0
Diffused junction
High surge current capability
Low leakage
High temperature soldering capability :
250°C/10 seconds/9.5mm (.375in.) lead length at
2.3kg (5lb) tension
Easily cleaned with Freon, Alcohol, Chlorothene
and other similar solvents
MECHANICAL DATA
Case
Terminals
Polarity
Mounting Position
Weight
: JEDEC DO-41, moulded plastic.
: Plated axial leads, solderable
per MIL-STD-202, Method 208.
: Colour band denotes cathode end.
: Any
: 0.36 grams (0.012 ounce)
VOLTAGE
20 to 40 Volts
CURRENT
1.0 Amp
DIMENSIONS - millimeters (inches)
DO-41
25.4 (1.0)
min.
5.2 (.205)
4.1 (.160)
2.7 (.107)
2.0 (.080)
Cathode Band
25.4 (1.0)
min.
.86 (.034)
.71 (.028)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%.
Characteristics
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Input Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
@ TL = 90°C (Note 3) IF (AV) 1.0A
Maximum Average Forward Surge Current, Half Cycle @
60Hz. Superimposed on rated load JEDEC Method
Storage and Operating Junction Temperature Range
Maximum Forward Voltage Drop
@ IF = 1AMP
@ IF = 3AMP
Maximum Rverse Leakage Current @ VRRM
@ TA = 25°C
@ TA = 100°C
Typical Thermal Resistance, Junction to Ambient (Note 1)
Typical Junction Capacitance (Note 2)
Symbols
VRRM
VRMS
VDC
IF(AV)
IFSM
Tj TSTG
VF
VF
IR
IR
RthA
CJ
1N5817
20
14
20
0.450
0.750
1N5818
30
21
30
1.0
1N5819
40
28
40
25
-60 to + 125
0.550
0.60
0.875
0.90
1.0
10
130
110
Notes :
1.
2.
3.
Thermal Resistance from Junction to Ambient with vertical mounting to pc board (12.7mm lead Length).
Measured at 1MHz and applied reverse voltage at 4.0 volts.
Valid provided that leads are kept at specified temperature at a distance of 10mm from case.
Units
V
V
V
A
A
V
V
V
mA
mA
°C/W
pF
Reformatted by Anglia 9907
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