Suntan® Su®
1N5817 THRU 1N5819
PLASTIC SCHOTTKY BARRIER RECTIFIER
VOLTAGE RANGE 20 to 40 Volts CURRENT 1.0 Ampere
FEATU RE S
◆Low switching noise
◆Low forward voltage drop
◆High forward surge capability
◆High reliability
◆High temperature soldering guaranteed
◆260℃/10 seconds,0.375”(9.5mm)lead length at 5 lbs(2.3kg)
tension
Mechanical Data
◆Case: Transfer molded plastic
◆Epoxy: UL94V-0 rate flame retardant
◆Polarity: Color band denotes cathode end
◆Lead: Plated axial lead, solderable per MIL-STD-202E
method 208C
◆Mounting position: Any
◆Weight: 0.012ounce, 0.33 grams
DO-41
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25℃ ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%
PARAMETER
SYMBOL
1N5817
1N5818
1N5819
UNIT
Maximum Repetitive Peak Reverse Voltage
VRRM
20
30
40
Volts
Maximum RMS Voltage
VRMS
14
21
28
Volts
Maximum DC Blocking Voltage
VDC
20
30
40
Volts
Maximum Average Forward Rectified Current at TA=75℃
I(AV)
1.0
Amps
Peak Forward Surge Current 8.3mS single half sine-wave
IFSM
25
superimposed on rated load (JEDEC method)
Amps
Maximum Instantaneous Forward Voltage at 1.0A
Maximum Instantaneous Forward Voltage at 3.0A
0.45
VF
0.75
0.55
0.875
0.60
Volts
0.90
Volts
Maximum DC Reverse Current
TA = 25℃
0.5
IR
mA
at rated DC Blocking Voltage
TA = 125℃
10
Typical Junction Capacitance (NOTE 1)
CJ
110
pF
Typical Thermal Resistance (NOTE 2)
RθJA
80
℃/W
Operating and Storage Temperature Range
TJ,TSTG
-55 to +125
℃
Note: 1. Measured at 1.0MHz and applied reverse voltage of 4.0 Volts.
2. Thermal Resistance Junction to Ambient.
Suntan® Technology Company Limited Website: www.suntan.com.hk Email: info@suntan.com.hk Tel: (852) 8202 8782 Fax: (852) 8208 6246