Any changing of specification will not be informed individual
1N5817 THRU 1N5819
VOLTAGE 20V ~ 40V
1.0AMP Schottky Barrier Rectifiers
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating 25 C ambient temperature unless otherwise specified.
Single phase half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
TYPE NUMBER
Maximum Recurrent Peak Reverse Voltage
Working Peak Reverse Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
.375"(9.5mm) Lead Length at Ta=90 C
FEATURES
MECHANICAL DATA
Peak Forward Surge Current, 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Maximum Instantaneous Forward Voltage at 1.0A
Maximum DC Reverse Current Ta=25 C
at Rated DC Blocking Voltage Ta=100 C
Typical Junction Capacitance (Note1)
1.0
25
1.0
10
80
-50 +150
-65 +175
A
A
V
mA
mA
pF
NOTES:
1. Measured at 1MHz and applied reverse voltage of 4.0V D.C.
2. Thermal Resistance Junction to Ambient Vertical PC Board Mounting 0.5"(12.7mm) Lead Length.
* Low forward voltage drop
* High current capability
* High reliability
* High surge current capability
* Epitaxial construction
* Case: Molded plastic
* Epoxy: UL 94V-0 rate flame retardant
* Lead: Axial leads, solderable per MIL-STD-202,
method 208 guaranteed
* Polarity: Color band denotes cathode end
* Mounting position: Any
* Weight: 0.34 grams
0.55
UNITS
Typical Thermal Resistance R JA (Note 2)
110
1N5817 1N5818 1N5819
DO-41
Dimensions in inches and (millimeters)
1.0(25.4)
MIN.
1.0(25.4)
MIN.
.205(5.2)
.166(4.2)
.034(.9)
.028(.7)
DIA.
.107(2.7)
.080(2.0)
DIA.
Operating
Storage Temperature Range T
STG
Temperature Range TJ
C
C
C
/W
V
V
V
20 30 40
20 30 40
20 30 40
0.45 0.55
http://www.SeCoSGmbH.com
Elektronische Bauelemente
01-Jun-2002 Rev. A
Page 1 of 2
θ
RoHS Compliant Product
A suffix of "-C" specifies halogen & lead-free
