1N5820 Datasheet, PDF (1/2 Pages) Motorola, Inc – SCHOTTKY BARRIER RECTIFIERS 3.0 AMPERES 20, 30, 40 VOLTS

1N5820 - 1N5822
3.0A SCHOTTKY BARRIER RECTIFIERS
Features
· Schottky Barrier Chip
· Guard Ring Die Construction for
Transient Protection
· Low Power Loss, High Efficiency
· High Surge Capability
· High Current Capability and Low Forward
Voltage Drop
· For Use in Low Voltage, High Frequency
Inverters, Free Wheeling, and Polarity
Protection Application
· Plastic Material: UL Flammability
Classification Rating 94V-0
Mechanical Data
· Case: Molded Plastic
· Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
· Polarity: Cathode Band
· Weight: 1.1 grams (approx)
· Mounting Position: Any
· Marking: Type Number
A
B
A
C
D
DO-201AD
Dim
Min
Max
A
25.40
¾
B
7.20
9.50
C
1.20
1.30
D
4.80
5.30
All Dimensions in mm
Maximum Ratings and Electrical Characteristics ^{@ TA = 25°C unless otherwise specified}
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic
Symbol
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
V_RWM
V_R
RMS Reverse Voltage
V_R(RMS)
Average Rectified Output Current
(Note 1)
@ T_L = 95°C
I_O
Non-Repetitive Peak Forward Surge Current 8.3ms
single half sine-wave superimposed on rated load
IFSM
(JEDEC Method)
@ T_L = 75°C
Forward Voltage (Note 2)
@ IF = 3.0A
@ IF = 9.4A
VFM
Peak Reverse Current
at Rated DC Blocking Voltage (Note 2)
@ TA = 25°C
@ TA = 100°C
IRM
Typical Thermal Resistance (Note 3)
RqJA
R_qJL
Operating and Storage Temperature Range
Tj, TSTG
1N5820
20
14
0.475
0.850
1N5821
30
21
3.0
80
0.500
0.900
2.0
20
40
10
-65 to +125
1N5822
40
28
0.525
0.950
Unit
V
V
A
A
V
mA
°C/W
°C
Notes:
1. Measured at ambient temperature at a distance of 9.5mm from the case.
2. Short duration pulse test used to minimize self-heating effect.
3. Thermal resistance from junction to lead vertical P.C.B. mounted, 0.500" (12.7mm) lead length with 2.5 x 2.5" (63.5 x 63.5mm)
copper pad.
DS23003 Rev. 7 - 2
1 of 2
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1N5820-1N5822