1N5817 - 1N5819
PRV : 20 - 40 Volts
IO : 1.0 Ampere
FEATURES :
*High current capability
*High surge current capability
*High reliability
*High efficiency
*Low power loss
*Low cost
*Low forward voltage drop
MECHANICAL DATA :
*Case : DO-41 Molded plastic
*Epoxy : UL94V-O rate flame retardant
*Lead : Axial lead solderable per MIL-STD-202, Method 208 guaranteed
*Polarity : Color band denotes cathode end
*Mounting position : Any
*Weight : 0.339 gram
SCHOTTKY BARRIER RECTIFIER DIODES
DO - 41
1.00 (25.4)
0.107 (2.74) MIN.
0.080 (2.03)
0.205 (5.20)
0.160 (4.10)
1.00 (25.4)
0.034 (0.86) MIN.
0.028 (0.71)
Dimensions in inches and ( millimeters )
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25 °C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
RATING |
|
SYMBOL |
1N5817 |
1N5818 |
1N5819 |
UNIT |
|
|
|
|
|
|
|
Maximum Recurrent 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 Current |
|
|
|
|
|
|
0.375", 9.5mm Lead Length at TL = 90 °C |
IF(AV) |
|
1.0 |
|
Amp. |
|
Peak Forward Surge Current, 8.3ms single half sine wave |
|
|
|
|
|
|
Superimposed on rated load (JEDEC Method) TL = 70 °C |
IFSM |
|
25 |
|
Amps. |
|
Maximum Forward Voltage at IF = 1.0 Amp. |
VF |
0.45 |
0.55 |
0.6 |
Volt. |
|
Maximum Reverse Current |
Ta = 25 °C |
IR |
|
1.0 |
|
mA |
at Rated DC Blocking Voltage (Note 1) |
Ta = 100 °C |
IR(H) |
|
10 |
|
mA |
Typical Thermal Resistance (Note 2) |
|
RθJL |
|
15 |
|
°C/W |
Typical Junction Capacitance (Note 3) |
|
CJ |
|
110 |
|
pF |
Junction Temperature Range |
|
TJ |
|
- 65 to + 125 |
|
°C |
Storage Temperature Range |
|
TSTG |
|
- 65 to + 125 |
|
°C |
|
|
|
|
|
|
|
Notes :
(1)Pulse Test : Pulse Width = 300 μs, Duty Cycle = 2%.
(2)Thermal Resistance from junction to lead, PC board Mounting with 0.375" (9.5mm) Lead Lengths and 1.5 in2 (38.1mm2) copper pads.
(3) Measured at 1 MHz and applied reverse voltage of 4.0 volts. |
UPDATE : SEPTEMBER 12, 1998 |
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