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

1N5817 - 1N5819
1.0A SCHOTTKY BARRIER RECTIFIER
Features
· Schottky Barrier Chip
· Guard Ring Die Construction for
Transient Protection
· Low Power Loss, High Efficiency
· High Surge Capability
· High Current Capability and Low Forward
Voltage Drop
· For Use in Low Voltage, High Frequency
Inverters, Free Wheeling, and Polarity
Protection Application
· Plastic Material: UL Flammability
Classification Rating 94V-0
Mechanical Data
· Case: Molded Plastic
· Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
· Polarity: Cathode Band
· Weight: 0.3 grams (approx)
· Mounting Position: Any
· Marking: Type Number
A
B
A
C
D
DO-41 Plastic
Dim
Min
Max
A
25.40
¾
B
4.06
5.21
C
0.71
0.864
D
2.00
2.72
All Dimensions in mm
Maximum Ratings and Electrical Characteristics ^{@ TA = 25°C unless otherwise specified}
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic
Symbol
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V_RRM
VRWM
VR
RMS Reverse Voltage
VR(RMS)
Average Rectified Output Current
(Note 1)
@ T_L = 90°C
IO
Non-Repetitive Peak Forward Surge Current 8.3ms
single half sine-wave superimposed on rated load
IFSM
(JEDEC Method)
Forward Voltage (Note 2)
@ IF = 1.0A
@ I_F = 3.0A
V_FM
Peak Reverse Leakage Current
at Rated DC Blocking Voltage (Note 2)
@TA = 25°C
@ T_A = 100°C
IRM
Typical Total Capacitance (Note 3)
CT
Typical Thermal Resistance Junction to Lead (Note 4)
RqJL
Typical Thermal Resistance Junction to Ambient
R_qJA
Operating and Storage Temperature Range
Tj, TSTG
1N5817
20
14
0.450
0.750
1N5818
30
21
1.0
25
0.550
0.875
1.0
10
110
15
50
-65 to +125
1N5819
40
28
0.60
0.90
Unit
V
V
A
A
V
mA
pF
°C/W
°C
Notes:
1. Measured at ambient temperature at a distance of 9.5mm from the case.
2. Short duration test pulse used to minimize self-heating effect.
3. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
4. Thermal resistance from junction to lead vertical P.C.B. mounted, 0.375" (9.5mm) lead length with 1.5 x 1.5" (38 x 38mm)
copper pads.
DS23001 Rev. 6 - 2
1 of 2
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1N5817-1N5819