<>
¾
5.21
0.864
2.72
A
B
C
D
Mechanical Data
·
·
·
·
·
·
Case: Molded Plastic
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
Polarity: Cathode Band
Weight: 0.3 grams (approx)
Mounting Position: Any
Marking: Type Number
All Dimensions in mm
Maximum Ratings and Electrical Characteristics
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Rectified Output Current
(Note 1)
@ T
L
= 90°C
Non-Repetitive Peak Forward Surge Current 8.3ms
single half sine-wave superimposed on rated load
(JEDEC Method)
Forward Voltage (Note 2)
Peak Reverse Leakage Current
at Rated DC Blocking Voltage (Note 2)
Typical Total Capacitance (Note 3)
Typical Thermal Resistance Junction to Lead (Note 4)
Typical Thermal Resistance Junction to Ambient
Operating and Storage Temperature Range
Notes:
@ I
F
= 1.0A
@ I
F
= 3.0A
@T
A
= 25°C
@ T
A
= 100°C
Symbol
V
RRM
V
RWM
V
R
V
R(RMS)
I
O
I
FSM
V
FM
I
RM
C
T
R
qJL
R
qJA
T
j,
T
STG
@ T
A
= 25°C unless otherwise specified
1N5817
20
14
1N5818
30
21
1.0
25
1N5819
40
28
Unit
V
V
A
A
0.450
0.750
0.550
0.875
1.0
10
110
15
50
-65 to +125
0.60
0.90
V
mA
pF
°C/W
°C
1. Measured at ambient temperature at a distance of 9.5mm from the case.
2. Short duration test pulse used to minimize self-heating effect.
3. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
4. Thermal resistance from junction to lead vertical P.C.B. mounted, 0.375" (9.5mm) lead length with 1.5 x 1.5" (38 x 38mm)
copper pads.
DS23001 Rev. 6 - 2
1 of 2
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1N5817-1N5819
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Diodes Incorporated