1N5820S - 1N5822S
PRV : 20 - 40 Volts
I
O
: 3.0 Ampere
FEATURES :
*
*
*
*
*
*
*
High current capability
High surge current capability
High reliability
High efficiency
Low power loss
Low cost
Low forward voltage drop
SCHOTTKY BARRIER
RECTIFIER DIODES
D2A
0.161 (4.1)
0.154 (3.9)
1.00 (25.4)
MIN.
0.284 (7.2)
0.268 (6.8)
MECHANICAL DATA :
* Case : D2A Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Axial lead solderable per MIL-STD-202,
Method 208 guaranteed
* Polarity : Color band denotes cathode end
* Mounting position : Any
* Weight : 0.645 gram
0.040 (1.02)
0.0385 (0.98)
1.00 (25.4)
MIN.
Dimensions in inches and ( millimeters )
Rating at 25
擄
C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
RATING
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Current
0.375", 9.5mm Lead Length at T
L
= 95
擄C
Peak Forward Surge Current,
8.3ms single half sine wave Superimposed
on rated load (JEDEC Method) T
L
= 75擄C
Maximum Forward Voltage at I
F
= 3.0 Amp.
Maximum Reverse Current at
Rated DC Blocking Voltage (Note 1)
Typical Thermal Resistance (Note 2)
Junction Temperature Range
Storage Temperature Range
SYMBOL
V
RRM
V
RMS
V
DC
I
F(AV
)
1N5820S
20
14
20
1N5821S
30
21
30
3.0
1N5822S
40
28
40
UNIT
Volts
Volts
Volts
Amps.
I
FSM
(Note 1)
80
0.475
0.500
2.0
20
20
- 65 to + 125
- 65 to + 125
0.525
Amps.
Volt.
mA
mA
擄C/W
擄C
擄C
V
F
I
R
I
R(H)
R
胃
JL
T
J
T
STG
Ta = 25
擄C
Ta = 100
擄C
Notes :
(1) Pulse Test : Pulse Width = 300
碌s,
Duty Cycle = 2%.
(2) Thermal Resistance from Junction to Lead Vertical PC Board Mounting, 0.5" (12.5mm) Lead Lengths with 2.5 in
2
(63.5mm
2
) copper pads.
UPDATE : MAY 10, 1999
1
2
