1N5817 - 1N5819
Current
1.0 A
Voltage
20 V to 40 V
MECHANICAL DATA
Low power losses, high efficiency
1.0 Amp. Schottky Barrier Rectifier
TYPICAL APPLICATIONS
Used in low voltage high frequency inverters, freewheeling,
dc-to-dc converters, and polarity protection applications.
FEATURES
High surge current capability
Solder dip 260ºC, 10s
Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
Guarding for overvoltage protection
Low forward voltage drop
DO-204AL / DO-41
High frequency operation
Maximum Ratings and Electrical Characteristics at 25 ºC
V
RRM
Maximum Recurrent Peak Reverse Voltage (V)
Maximum RMS Voltage (V)
I
FSM
8.3 ms.Peak Forward Surge Current
V
DC
Maximum DC Blocking Voltage (V)
30 A
V
RMS
T
j
Operating Temperature Range -65 to +125 °C
(Jedec Method)
20
20
14
1N5817
30
30
21
1N5818
40
40
28
1N5819
Typical Thermal Resistance
I
F(AV)
Maximum Average Forward Rectified Current
1.0 A
100 °C/W
R
th (j-a)
T
stg
Storage Temperature Range
-65 to +150 °C
Electrical Characteristics at Tamb = 25 °C
0.550 V
V
F
Maximum Instantaneous Forward Voltage I
F
= 1.0 A
0.45 V
0.600 V
I
R
Maximum DC Reverse Current Tj = 25 °C
at Rated DC Blocking Voltage Tj =125°C
1.0 mA
10 mA
C
j
Typical Junction Capacitance
55 pF
(Note 2)
(Note 1)
9.5mm Lead Lenght @ Tc = 90°C (See graphic)
0.875 V
V
F
Maximum Instantaneous Forward Voltage I
F
= 3.0 A
0.750 V
0.900 V
R
th (j-c)
45 °C/W
(Note 1)
(Note 3)
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Document Name: 1n5810 Version: Oct-11
Page Number: 1/4
Case: DO-204AL / DO-41. Epoxy meets UL 94V-0
flammability rating.
Polatity: Color band denotes cathode end.
Terminals:
Matte tin plated leads, solderable per
MIL-STD-750 Method 2026, J-STD-002 and JESD22-B102.
Consumer grade, meets JESD 201 class 1A whisker test
Notes: 1. Pulse Test: 300µ Pulse Width, 1% Duty Cycle
2. Thermal Resistance from Junction to Case per diode
3. Pulse test: Pulse width £ 40ms
Package Outline Dimensions
:
(mm)
1N5817 - 1N5819
1.0 Amp. Schottky Barrier Rectifier
Ordering information
AMP
DO-204AL / DO-41
1N5819 AMP
TR
1N5819 TR 13" diameter tape and reel 5,000 0.325
AMMO BOX 3,000 0.325
AMP
1N5819 HF AMP AMMO BOX 3,000 0.325
TR
1N5819 HF TR 13" diameter tape and reel 5,000 0.325
ø0.8
±0.05
58.5
±0.5
5
+0.2
0
ø2.6
±0.1
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Document Name: 1n5810 Version: Oct-11
Page Number: 2/4
PREFERRED P/N PACKAGE CODE DELIVERY MODE BASE QUANTITY UNIT WEIGHT (g)
1N5817 - 1N5819
Ratings and Characteristics (Ta 25 ºC unless otherwise noted)
1.0 Amp. Schottky Barrier Rectifier
Transient thermal impedance (°C/W)
TYPICAL TRANSIENT THERMAL IMPEDANCE
T, Pulse duration (sec)
0.1
100
0.01
1
10
0.1 1 10 100
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Document Name: 1n5810 Version: Oct-11
Page Number: 3/4
0.1
I
F
, instantaneous forward current (A)
1
VF
, forward voltage (V)
0.1 0.5 0.9 1.3 1.7
TYPICAL FORWARD CHARACTERISTIC
20
Lead temperature (°C)
0
I
F(AV)
, average forward Current (A)
100
100
MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
30
10
0
10
1
I
FSM
, peak forward surge current (A)
400
10
100.1
Cj, junction capacitance (pF)
Percent of rated peak reverse voltage (%)
IR, Instantaneous Reverse current (mA)
0
1
0
0.50
1
0.1
00.1
100
100
15
20
0.3 0.7 1.1 1.5
25 75 150
TYPICAL REVERSE LEAKAGE
CHARACTERISTICS PER LEG
MAXIMUM FORWARD CURRENT DERATING
CURVE
20 40 60 80
Number of cycles at 60 Hz
100
TYPICAL JUNCTION CAPACITANCE
10
25
V
R
, reverse voltage (V)
10
100
17550
1.0
125
0.75
0.25
1.9 2.1
200
80
60
40
20
5
20
250
5
8.3ms Single Half Sine Wave
JEDEC Method
400.4 4
1N5817
1N5818, 1N5819
T
j
= 125 °C
T
j
= 25 °C
PULSE WIDTH = 300 µs
1% DUTY CYCLE
Tj = 25 °C
1N5817 - 1N5819
Disclaimer
1.0 Amp. Schottky Barrier Rectifier
www.fagorelectronica.com
Document Name: 1n5810 Version: Oct-11
Page Number: 4/4
All product, product specifications and data are subject to change without notice to improve reliability,
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