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1N5819HW-7

Part # 1N5819HW-7
Description DIODE SCHOTTKY 40V 1A SOD123
Category DIODE
Availability In Stock
Qty 2471
Qty Price
1 - 518 $0.06930
519 - 1,037 $0.05513
1,038 - 1,556 $0.05198
1,557 - 2,075 $0.04830
2,076 + $0.04305
Manufacturer Available Qty
Diodes Inc.
Date Code: 0345
  • Shipping Freelance Stock: 1240
    Ships Immediately
Diodes Inc.
Date Code: 0330
  • Shipping Freelance Stock: 1225
    Ships Immediately
Military Spec
  • Shipping Freelance Stock: 6
    Ships Immediately

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Technical Document


DISCLAIMER: The information provided herein is solely for informational purposes. Customers must be aware of the suitability of this product for their application, and consider that variable factors such as Manufacturer, Product Category, Date Codes, Pictures and Descriptions may differ from available inventory.

Notes: 1. No purposefully added lead.
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".
DS30217 Rev. 12 - 2 1 of 3 1N5819HW
www.diodes.com Diodes Incorporated
Features
1N5819HW
1.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
Maximum Ratings
@ T
A
= 25°C unless otherwise specified
• 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
• Lead Free/RoHS Compliant (Note 1)
Mechanical Data
Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%.
Characteristic Symbol Value 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
Repetitive Peak Forward Current
t
p
≤ 1ms, δ ≤ 0.5
I
FRM
1.5 A
Non-Repetitive Peak Forward Surge Current 8.3ms
single half sine-wave superimposed on rated load
I
FSM
25 A
Power Dissipation (Note 2)
P
d
450 mW
Typical Thermal Resistance Junction to Ambient (Note 2)
R
θJA
222 °C/W
Operating and Storage Temperature Range
T
j,
T
STG
-65 to +125 °C
• Case: SOD-123
• Plastic Material: Molded Plastic. UL Flammability
Classification Rating 94V-0
• Moisture Sensitivity: Level 1 per J-STD-020C
• Polarity: Cathode Band
• Leads: Solderable per MIL-STD-202, Method 208
• Lead Free Plating (Matte Tin Finish annealed over Alloy 42
leadframe)
• Marking: Date Code and Type Code, See Page 3
• Type Code: SL
• Ordering Information: See Page 3
• Weight: 0.01 grams (approximate)
SOD-123
Dim Min Max
A 3.55 3.85
B 2.55 2.85
C 1.40 1.70
D — 1.35
E
0.45 0.65
0.55 Typical
G 0.25 —
H 0.11 Typical
J — 0.10
α 0° 8°
All Dimensions in mm
A
B
C
D
E
G
H
J
Lead-free
SPICE MODEL: 1N5819HW
DS30217 Rev. 12 - 2 2 of 3 1N5819HW
www.diodes.com Diodes Incorporated
I , AVERAGE OUTPUT CURRENT (A)
O
0
0.2
0.4
0.6
0.8
1.0
10 40 60 80 100 120
140
T , TERMINAL TEMPERATURE (ºC)
T
Fig. 1 Forward Current Derating Curve
Single Pulse Half-Wave
60 Hz Resistive or Inductive Load
0.01
0.1
1
10
0.001
0.0001
0
1.0
0.6
0.8
0.4
0.2
I , INSTANTANEOUS FORWARD CURRENT (A)
F
V , INSTANTANEOUS FORWARD VOLTAGE (V)
F
Fig. 2 Typical Forward Characteristics
T = 100ºC
A
T = 75ºC
A
T = 25ºC
A
T = 0ºC
A
T = 125ºC
A
T = -65ºC
A
Characteristic Symbol Min Typ Max Unit Test Condition
Reverse Breakdown Voltage (Note 3)
V
(BR)R
40 V
I
R
= 1.0mA
Forward Voltage
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 3)
I
R
10
1
15
1.5
1.0
10
50
2
75
3
mA
mA
µA
mA
µA
mA
V
R
= 40V, T
A
= 25°C
V
R
= 40V, T
A
= 100°C
V
R
= 4V, T
A
= 25°C
V
R
= 4V, T
A
= 100°C
V
R
= 6V, T
A
= 25°C
V
R
= 6V, T
A
= 100°C
Total Capacitance
C
T
50 pF
V
R
= 4V, f = 1.0MHz
Notes: 3. Short duration pulse test used to minimize self-heating effect.
C , TOTAL CAPACITANCE (pF)
T
V , REVERSE VOLTAGE (V)
R
Fig. 4 Typical Total Capacitance
1000
10
100
0
10
20
30
40
f = 1MHz
0
5
10
15
20
25
1 10 100
I , PEAK FORWARD 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
Electrical Characteristics
@ T
A
= 25°C unless otherwise specified
DS30217 Rev. 12 - 2 3 of 3 1N5819HW
www.diodes.com Diodes Incorporated
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
Date Code Key
SL = Product Type Marking Code
YM = Date Code Marking
Y = Year (ex: N = 2002)
M = Month (ex: 9 = September)
SL
YM
Marking Information
Notes: 4. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Device
Packaging Shipping
1N5819HW-7-F
SOD-123 3000/Tape & Reel
Ordering Information
(Note 4)
Year 2001 2002 2003 2004
2005 2006 2007 2008 2009
Code
M N P R
S T U V W
.01
0.1
100
1000
10,000
0
V , INSTANTANEOUS REVERSE VOLTAGE (V)
R
Fig. 6 Typical Reverse Characteristics
5
10
15
20
25
30
35
40
10
1
T = 125ºC
A
T = 75ºC
A
T = 25ºC
A
T = 0ºC
A
T = -65ºC
A
T = 100ºC
A
IMPORTANT NOTICE
Diodes, Inc. and its subsidiaries reserve the right to make changes without further notice to any product herein to make corrections, modifications, enhance-
ments, improvements, or other changes. Diodes, Inc. does not assume any liability arising out of the application or use of any product described herein;
neither does it convey any license under its patent rights, nor the rights of others. The user of products in such applications shall assume all risks of such
use and will agree to hold Diodes Incorporated and all the companies whose products are represented on our website, harmless against all damages.
LIFE SUPPORT
The products located on our website at www.diodes.com are not recommended for use in life support systems where a failure or malfunction of the
component may directly threaten life or cause injury without the expressed written approval of Diodes Incorporated.
25
50
75
100
125
150
1
10
20
50
40
30
T , AMBIENT TEMPERATURE ( )
A
ºC
V , REVERSE VOLTAGE (V)
R
Fig. 5 Typical Safe Operating Area
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Santa Fe Springs, CA 90670
 
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