1N5817M / 1N5818M / 1N5819M
1.0A SURFACE MOUNT SCHOTTKY
BARRIER RECTIFIER
Features
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High Current Capability
Low Forward Voltage Drop
Guard Ring for Transient Protection
Glass Package for High Reliability
Packaged for Surface Mount Applications
C
A
B
Mechanical Data
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Case: MELF, Glass
Terminals: Solderable per MIL-STD-202,
Method 208
Polarity: Cathode band
Approx Weight: 0.25 gram
Mounting Position: Any
Dim
A
B
C
MELF
Min
4.80
2.40
Max
5.20
2.60
0.55 Nominal
All Dimensions in mm
Maximum Ratings and Electrical Characteristics
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Maximum Average Forward Rectified Current
@T
T
= 90擄C (Note 1)
Maximum Forward Surge Current. Half Cycle @60Hz
Superimposed on rated load, JEDEC Method
Maximum Forward Voltage Drop
@ I
F
= 1.0A
@ I
F
= 3.0A
Symbol
V
RRM
V
RWM
V
R
V
R(RMS)
I
O
I
FSM
V
F
@ T
A
= 25擄C unless otherwise specified
1N5817M
20
14
1N5818M
30
21
1.0
25
0.450
0.750
0.550
0.875
1.0
10
130
110
-60 to +125
0.600
0.900
1N5819M
40
28
Units
V
V
A
A
V
Maximum Reverse Leakage Current @ V
RRM
@ T
A
= 25擄C
@ T
A
= 100擄C
Typical Thermal Resistance, Junction to Ambient (Note 1)
Typical Junction Capacitance (Note 2)
Storage and Operating Temperature Range
Notes:
I
R
R
qJA
C
j
T
j
, T
STG
mA
K/W
pF
擄C
1. Valid provided that terminals are kept at ambient temperature.
2. Measured at V
R
= 4.0V, f = 1.0MHz.
DS13001 Rev. D-2
1 of 2
1N5817M/1N5818M/1N5819M
1
2
