DS30217 Rev. 6 - 2
1 of 3
1N5819HW
Features
1N5819HW
1.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
A
B
C
D
E
G
H
J
Maximum Ratings
@ T
A
= 25
C unless otherwise specified
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
Mechanical Data
Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%.
Characteristic
Symbol
1N5819HW
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage @ I
R
= 1.0mA
DC Blocking Voltage
V
RRM
V
RWM
V
R
40
V
RMS Reverse Voltage
V
R(RMS)
28
V
Average Rectified Output Current
@ T
L
= 90
C
I
O
1.0
A
Non-Repetitive Peak Forward Surge Current 8.3ms
single half sine-wave superimposed on rated load
(JEDEC Method)
I
FSM
25
A
Power Dissipation (Note 2)
P
d
450
mW
Typical Thermal Resistance Junction to Ambient (Note 2)
R
qJA
222
C/W
Operating and Storage Temperature Range
T
j,
T
STG
-65 to +125
C
Case: SOD-123, Plastic
Plastic Material: UL Flammability
Classification Rating 94V-0
Moisture sensitivity: Level 1 per J-STD-020A
Polarity: Cathode Band
Leads: Solderable per MIL-STD-202,
Method 208
Marking: Date Code and Type Code, See Page 3
Type Code: SL
Weight: 0.01 grams (approx.)
Ordering Information: See Page 3
T
C
U
D
O
R
P
W
E
N
SOD-123
Dim
Min
Max
A
3.55
3.85
B
2.55
2.85
C
1.40
1.70
D
--
1.35
E
0.55 Typical
G
0.25
--
H
0.11 Typical
J
--
0.10
a
0
8
All Dimensions in mm
DS30217 Rev. 6 - 2
2 of 3
1N5819HW
I
,
A
V
ERAGE
O
UTPUT
CURRENT
(A)
O
0
0.2
0.4
0.6
0.8
1.0
10
40
60
80
100
120
140
T , TERMINAL TEMPERATURE (C)
T
Fig. 1 Forward Current Derating Curve
Single Pulse Half-Wave
60 Hz Resistive or Inductive Load
10
100
1000
0.1
1.0
10
100
C,
T
O
T
A
L
C
AP
ACIT
ANCE
(pF)
T
V , REVERSE VOLTAGE (V)
R
Fig. 4 Typical Total Capacitance
T = 25C
j
f = 1MHz
0
5
10
15
20
25
1
10
100
I
,
PEAK
F
O
R
W
ARD
SURGE
CURRENT
(A)
FSM
NUMBER OF CYCLES AT 60 Hz
Fig. 3 Maximum Non-Repetitive Peak Fwd Surge Current
8.3ms Single Half Sine-Wave
JEDEC Method
0
0.5
I
,
INST
ANT
A
NE
O
US
F
O
R
W
ARD
CURRENT
(A)
F
V , INSTANTANEOUS FORWARD VOLTAGE (V)
F
Fig. 2 Typical Forward Characteristics
0
1
2
5
4
3
1.0
0
0.5
I
,
INST
ANT
A
NE
O
US
F
O
R
W
ARD
CURRENT
(A)
F
V , INSTANTANEOUS FORWARD VOLTAGE (V)
F
Fig. 2 Typical Forward Characteristics
0
1
2
5
4
3
1.0
T = 25C
j
T = 125C
j
Pulse Width = 300 ms
2% Duty Cycle
T
C
U
D
O
R
P
W
E
N
Notes:
1. Short duration pulse test used to minimize self-heating effect.
2. Device mounted on FR-4 PC Board, 2"x2", 2 oz. Copper, single sided, Cathode pad dimensions 0.75"x1.0",
Anode pad dimensions 0.25"x1.0".
Characteristic
Symbol
Min
Typ
Max
Unit
Test Condition
Reverse Breakdown Voltage (Note 1)
V
(BR)R
40
V
I
R
= 1.0mA
Forward Voltage (Note 1)
V
F
0.320
0.450
0.750
V
I
F
= 0.1A
I
F
= 1.0A
I
F
= 3.0A
Reverse Leakage Current (Note 1)
I
R
10
1
15
1.5
1.0
10
50
2
75
3
mA
mA
mA
mA
mA
mA
V
R
= 40V, T
A
= 25
C
V
R
= 40V, T
A
= 100
C
V
R
= 4V, T
A
= 25C
V
R
= 4V, T
A
= 100C
V
R
= 6V, T
A
= 25
C
V
R
= 6V, T
A
= 100C
Total Capacitance
C
T
110
pF
V
R
= 4V, f = 1.0MHz
Electrical Characteristics
@ T
A
= 25
C unless otherwise specified
DS30217 Rev. 6 - 2
3 of 3
1N5819HW
25
50
75
100
125
150
1
10
20
50
40
30
T
,
AMBIENT
TEMPERA
TURE
(
)
A
C
V , REVERSE VOLTAGE (V)
R
Fig. 5 Typical Safe Operating Area
R(
q) = 300C/W
JA
Note 1
0.001
0.01
0.1
1.0
10.0
I
,
INST
ANT
A
NE
O
US
REVERSE
CURRENT
(
mA)
R
0
V , RATED PEAK REVERSE VOLTAGE (V)
R
Fig. 6 Typical Reverse Characteristics
5
10
15
20
25
30
35
40
45
T = 25
C
j
T = 75
C
j
T
C
U
D
O
R
P
W
E
N
Month
Jan
Feb
March
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Code
1
2
3
4
5
6
7
8
9
O
N
D
Year
2001
2002
2003
2004
2005
2006
2007
2008
Code
M
N
P
R
S
T
U
V
Date Code Key
XX = Product Type Marking Code
YM = Date Code Marking
Y = Year (ex: N = 2002)
M = Month (ex: 9 = September)
XX
YM
Marking Information
Notes:
3. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Device
Packaging
Shipping
1N5819HW-7
SOD-123
3000/Tape & Reel
Ordering Information
(Note 3)
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