DIODS 1N5819M, 1N5817M, 1N5818M Datasheet
1N5817M / 1N5818M / 1N5819M
Features
High Current Capability
·
Low Forward Voltage Drop
·
Guard Ring for Transient Protection
·
Glass Package for High Reliability
·
Packaged for Surface Mount Applications
·
1.0A SURFACE MOUNT SCHOTTKY
BARRIER RECTIFIER
A
B
C
Mechanical Data
Case: MELF, Glass
·
Terminals: Solderable per MIL-STD-202,
·
Method 208
Polarity: Cathode band
·
Approx Weight: 0.25 gram
·
Mounting Position: Any
·
Maximum Ratings and Electrical Characteristics
Characteristic Symbol 1N5817M 1N5818M 1N5819M Units
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Maximum Average Forward Rectified Current
Maximum Forward Surge Current. Half Cycle @60Hz
Superimposed on rated load, JEDEC Method
Maximum Forward Voltage Drop @ IF= 1.0A
Maximum Reverse Leakage Current @ V
Typical Thermal Resistance, Junction to Ambient (Note 1)
Typical Junction Capacitance (Note 2)
Storage and Operating Temperature Range
@T
= 90°C (Note 1)
T
RRM
@ TA= 25°C
@ T
@ I
A
= 3.0A
F
= 100°C
V
RRM
V
RWM
V
V
R(RMS)
I
I
FSM
V
I
R
qJA
C
T
j,TSTG
R
O
F
R
j
MELF
Dim Min Max
A
B
C
All Dimensions in mm
@ TA= 25°C unless otherwise specified
20 30 40 V
14 21 28 V
0.450
0.750
-60 to +125 °C
4.80 5.20
2.40 2.60
0.55 Nominal
1.0 A
25 A
0.550
0.875
1.0
10
130 K/W
110 pF
0.600
0.900
V
mA
Notes: 1. Valid provided that terminals are kept at ambient temperature.
2. Measured at V
= 4.0V, f = 1.0MHz.
R
DS13001 Rev. D-2 1 of 2 1N5817M/1N5818M/1N5819M
0.8
1.0
g
g
Note 1
30
1N5817M
1N5819M
10
0.6
0.4
0.2
Single Pulse Half-Wave
O
I , AVERAGE RECTIFIED CURRENT (A)
60 Hz Resistive or Inductive Load
0
10 40 60 80 100 120 140 150
T , TERMINAL TEMPERATURE ( C)
T
Fi
. 1, Forward Current DeratingCurve
1000
T = 25 CJ°
100
J
C , CAPACITANCE (pF)
1N5818M
1.0
T = 25 C
°
J
Pulse Width = 300 ms
2% Duty Cycle
F
0.1
I , NSTANTANEOUS FORWARD CURRENT (A)
0 0.5 1.0 1.5 2.0 2.5
°
V , INSTANTANEOUS FORWARD VOLTAGE (V)
F
Fi
.2, Typical Forward Characteristics
25
20
15
10
10
0.1 1.0 10 100
V , REVERSE VOLTAGE (V)
R
Fig. 3, Typical Junction Capacitance
5
8.3ms Single Half Sine-Wave
FSM
I , PEAK FORWARD SURGE CURRENT (A)
0
1
JEDEC Method
10
100
NUMBER OF CYCLES AT 60 Hz
Fig. 4, Maximum Non-Repetitive Peak Fwd Surge Current
DS13001 Rev. D-2 2 of 2 1N5817M/1N5818M/1N5819M
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