SM5817 Datasheet, PDF (1/2 Pages) Rectron Semiconductor – SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER (VOLTAGE RANGE 20 to 40 Volts CURRENT 1.0 Ampere)

SM5817 THRU SM5819
1.0 AMP SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS
FEATURES
* Low forward voltage drop
* Low leakage current
* High reliability
VOLTAGE RANGE
20 to 40 Volts
CURRENT
1.0 Ampere
SM-1
MECHANICAL DATA
* Case: Molded plastic
* Epoxy: UL 94V-0 rate flame retardant
* Metallurgically bonded construction
* Polarity: Color band denotes cathode end
* Mounting position: Any
* Weight: 0.015 grams
.205(5.2) _.024(.60)
.190(4.8) _.018(.46)
SOLDERABLE
ENDS
.105(2.7)
.095(2.4)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating 25 C ambient temperature uniess otherwies specified.
Single phase half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
TYPE NUMBER
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
See Fig. 2
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
Typical Junction Capacitance (Note1)
Typical Thermal Resistance RθJA (Note 2)
Operating Temperature Range TJ
Storage Temperature Range TSTG
NOTES:
Ta=100 C
1. Measured at 1MHz and applied reverse voltage of 4.0V D.C.
2. Thermal Resistance Junction to Ambient.
SM5817
20
14
20
0.45
SM5818
30
21
30
1.0
25
0.55
1.0
10
110
80
-65 +125
-65 +150
SM5819
40
28
40
0.60
UNITS
V
V
V
A
A
V
mA
mA
pF
C/W
C
C
216