1N582X SERIES
产
品
规
格
确
认
书
SCHOTTKY BARRIER RECTIFIER
1N5820 THRU 1N5822
SCHOTTKY BARRIER RECTIFIER
REVERSE VOLTAGE: 20 to 40 VOLTS
FORWARD CURRENT: 3.0 AMPERE
FEATURES
· High current capability
DO-201AD
· 3.0 ampere operation at T
L
=95℃ with no
thermal runaway.
· Exceeds environmental standards of MIL-S-19500/228
· For use in low voltage, high frequency inverters
free wheeling, and porlarlity protection applications
MECHANICAL DATA
Case: Molded plastic, DO-201AD
Epoxy: UL 94V-O rate flame retardant
Lead: Axial leads, solderable per MIL-STD-202,
method 208 guaranteed
Polarity: Color band denotes cathode end
Mounting position: Any
Weight: 0.04ounce, 1.1gram
Maximum Ratings and Electrical Characteristics
Ratings at 25℃ ambient temperature unless otherwise specified.
Single phase, half wave, 60H
Z
, resistive or inductive load.
For capacitive load, derate current by 20%.
Symbols Units
Maximum Recurrent Peak Reverse Voltage
V
RRM
Volts
Maximum RMS Voltage
V
RMS
Volts
Maximum DC Blocking Voltage
V
DC
Volts
Maximum Average Forward Rectified Current
.375"(9.5mm) Lead Length at T
L
=95℃
Peak Forward Surge Current,
8.3ms single half-sine-wave
superimposed on rated load (JEDEC method)
Maximum Forward Voltage at 3.0A DC
Maximum Forward Voltage at 9.4A DC
Maximum Reverse Current
at T
A
=25℃
at Rated DC Blocking Voltage
T
A
=100℃
Typical Junction Capacitance (Note 1)
C
J
pF
Typical Thermal Resistance (Note 2)
R
θJA
℃/W
Operating and Storage Temperature Range
T
J
，Tstg
℃
NOTES:
1- Measured at 1 MH
Z
and applied reverse voltage of 4.0 VDC.
2- Thermal Resistance From Junction to Ambient 0.5"(12.7mm) lead length P.C.B. Mounted.
0.950
21 28
30 40
1N5821 1N5822
30 40
-55 to +150
2.0
20
250
28
Dimensions in inches and (millimeters)
I
(AV)
I
FSM
V
F
3.0
80
1N5820
20
14
20
I
R
Amp
Amp
Volts
mAmp
0.475 0.50 0.525
0.850 0.90