1N5820 THRU 1N5822
3.0AMPS. SCHOTTKY BARRIER RECTIFIERS
FEATURE
.High
current capability
.Low
forward voltage drop
.Low
power loss, high efficiency
.High
surge capability
.High
temperature soldering guaranteed
260° /10sec/ 0.375" lead length at 5 lbs tension
C
DO-27/DO-201AD
0.96(24.4)
MIN.
.220(5.6)
.187(5.0)
DIA.
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
.375(9.5)
.335(8.5)
0.96(24.4)
MIN.
+
-
.051(1.3)
.043(1.1)
DIA.
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25℃ ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz,resistive or inductive load.
For capacitive load, derate current by 20%
Type Number
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC blocking Voltage
Maximum Average Forward Rectified Current
.375"(9.5mm) lead length at T
L
=90°
C
Peak Forward Surge Current 8.3ms single half
sine-wave superimposed on rated load (JEDEC
method)
Maximum Forward Voltage at 3.0A DC
Maximum DC Reverse Current
at rated DC blocking voltage
@T
A
=25°
C
@T
A
=100°
C
SYM
BOL
1N5820
20
14
20
1N5821
30
21
30
3.0
1N5822
40
28
40
units
V
V
V
A
V
RRM
V
RMS
V
DC
I
F(AV)
I
FSM
V
F
I
R
C
J
R
(JA)
T
STG
T
J
80.0
0.45
0.5
40.0
250
40
-55 to +150
-55 to +125
0.55
A
V
mA
pF
° /W
C
°
C
°
C
Typical Junction Capacitance (Note 1)
Typical Thermal Resistance (Note 2)
Storage Temperature
Operation JunctionTemperature
Note:
1. Measured at 1.0 MHz and applied reverse voltage of 4.0Vdc
2. Thermal Resistance from Junction to Ambient at 0.375"（9.5mm）lead length, vertical P.C.Board Mounted.
- 255 -
RATING AND CHARACTERISTIC CURVES
(1N5820 THRU 1N5822)
FIG.1-TYPICAL FORWARD CURRENT
DERATING CURVE
3.0
FIG.2-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
10.0
1N5820
1N5821
1N5822
AVERGE FORWARD
RECTIFIED CURRENT,(A)
INSTANEOUS FORWARD
CURRENT,(A)
1.0
1.5
Single Phase Half
Wave 60Hz Resistive
or inductive Load
0
.1
TJ=25
℃
Pulse
Width=300
μ
s
1% Duty Cycle
0
50
100
150
200
.01
.3
LEAD TEMPERTURE,(
℃
)
INSTANEOUS FORWARD
VOLTAGE,(V)
FIG.4-TYPICAL REVERSE
CHARACTERISTICS
.5
.7
.9
1.1
FIG.3-MAXIMUN NON-REPETITIVE
FORWARD SURGE CURRENT
120
PEAK FORWARD SURGE
CURRENT,(A)
90
60
INSTANEOUS REVERSE
CURRENT,(mA)
8.3ms Single Half
Sine-Wave
(JEDEC Method)
T
J
=25
℃
30
NUMBER OF CYCLES AT 60Hz
PERCENT OF RATED PEAK REVERSE
VOLTAGE,(%)
- 256 -
详细参数
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