SCHOTTKY BARRIER RECTIFIER
1N5820 THRU 1N5822
FEATURES
•
•
•
•
•
VOLTAGE RANGE
CURRENT
20 to 40 Volts
3.0 Ampere
DO-27
Fast switching
Low forward voltage, high current capability
Low power loss, high efficiency
High current surge capability
High temperature soldering guaranteed:
250℃/10 seconds,0.373″(9.5mm) lead length
At 5 lbs.(2.3kg) tension
MECHANICAL DATA
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•
•
•
•
Case: Transfer molded plastic
Epoxy: UL94V-0 rate flame retardant
Polarity: Color band denoted cathode end
Lead: Plated axial lead, solderable per MIL-STD-202E
method 208C
Mounting position: Any
Weight: 0.042ounce, 1.19 gram
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%
SYMBOLS
1N5820
Maximum Repetitive Peak Reverse Voltage
V
RRM
20
Maximum RMS Voltage
V
RMS
14
Maximum DC Blocking Voltage
V
DC
20
Maximum Average Forward Rectified Current
0.375″(9.5mm) lead length at T
L
=95℃
Peak Forward Surge Current
8.3mS single half sine-wave superimposed on
rated load (JEDEC method)
3.0A
Maximum Instantaneous Forward
Voltage (Note 1) at
9.4A
T
A
= 25℃
Maximum DC Reverse Current at
rated DC Blocking Voltage at (Note 1) T = 100℃
A
Typical Junction Capacitance (NOTE 2)
Typical Thermal Resistance (NOTE 3)
Operation and Storage Temperature Range
•
•
•
1N5821
30
21
30
3.0
80
1N5822
40
28
40
UNIT
Volts
Volts
Volts
Amps
Amps
I
(AV)
I
FSM
V
F
I
R
C
J
R
θJL
T
J
.T
STG
0.475
0.850
0.500
0.900
0.5
20
250
15
(-55 to +125)
0.525
0.950
Volts
mA
pF
℃
/W
℃
Notes:
1. Pulse test 300μs pulse width,1% duty cycle
2. Measured at 1.0MHz and applied reverse voltage of 4.0 Volts
3. Thermal resistance from junction to ambient P.C.B .mounted with 0.375”(9.5mm)lead length with 2.5”×2.5“
（63.5×63.5mm）copper
pads
Web Site:
WWW.PS-PFS.COM
PFS [ SHENZHEN PING SHENG ELECTRONICS CO., LTD. ]
