SCHOTTKY BARRIEER RECTIFIER
1N5817 THRU 1N5819
FEATURES
•
•
•
•
•
VOLTAGE RANGE
CURRENT
20 to 40 Volts
1.0 Ampere
Fast switching speed
Low forward voltage
Low power loss, high efficiency
High surge current capacity
High Temperature soldering guaranteed:
260
O
C / 10 second, 0.375” (9.5mm) lead length
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: 0.012 ounce, 0.33 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
•
•
•
DO-41
Ratings at 25
O
C ambient temperature unless otherwise specified
Single Phase, half wave, 60Hz, resistive or inductive load
For capacitive load derate current by 20%
SYMBOLS
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current,
0.375” (9.5mm) lead length
at T
C
= 90
O
C (Note 1)
Peak Forward Surge Current
8.3mS single half sine wave superimposed on
rated load (JEDEC method)
Maximum Instantaneous Forward Voltage @ 1.0A
@ 3.0A
Maximum DC Reverse Current at Rated
DC Blocking Voltage per element
T
A
= 25
O
C
T
A
= 100
O
C
V
RRM
V
RMS
V
DC
I
(AV)
I
FSM
V
F
I
R
C
J
R
θJA
T
J
T
STG
1N5817
20
14
20
1N5818
30
21
30
1.0
25
1N5819
40
28
40
UNIT
Volts
Volts
Volts
Amps
Amps
0.450
0.750
0.550
0.875
1.0
10
110
50
(-55 to +125)
(-55 to +125)
0.600
0.900
Volts
MA
pF
O
Typical Junction Capacitance
(Measured at 1.0MHz and applied reverse voltage of 4.0V)
Typical Thermal Resistance (Note 1)
Operating Junction Temperature
Storage Temperature Rang
C/W
O
C
O
C
Notes:
1.
Thermal resistance from junction to ambient with 0.375” (9.5mm) lead length, PCB mounted, with
1.5” x 1.5” (38cm x 38cm) copper pads
Sep-03, Rev A
Micro Electronic Instrument Inc.
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