1N5817 Datasheet, PDF (1/2 Pages) Motorola, Inc – SCHOTTKY BARRIER RECTIFIERS 1 AMPERE 20, 30 and 40 VOLTS

SCHOTTKY BARRIEER RECTIFIER
1N5817 THRU 1N5819
VOLTAGE RANGE
CURRENT
20 to 40 Volts
1.0 Ampere
FEATURES
• Fast switching speed
• Low forward voltage
• Low power loss, high efficiency
• High surge current capacity
• High Temperature soldering guaranteed:
260 ^OC / 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
• Ratings at 25^OC ambient temperature unless otherwise specified
• Single Phase, half wave, 60Hz, resistive or inductive load
• For capacitive load derate current by 20%
DO-41
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^OC (Note 1)
Peak Forward Surge Current
V_RRM
V_RMS
V_DC
I_(AV)
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 T_A = 25 ^OC
DC Blocking Voltage per element
T_A = 100 ^OC
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
I_FSM
V_F
I_R
C_J
R_θJA
T_J
T_STG
1N5817
20
14
20
0.450
0.750
1N5818
30
21
30
1.0
25
0.550
0.875
1.0
10
110
50
(-55 to +125)
(-55 to +125)
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
1N5819
40
28
40
0.600
0.900
UNIT
Volts
Volts
Volts
Amps
Amps
Volts
MA
pF
O_C/W
O_C
O_C
Sep-03, Rev A
Micro Electronic Instrument Inc.