1A Surface Mount Schottky Rectifiers
MLL5817~MLL5819
SGL41-20~SGL41-40
1A Surface Mount Schottky Rectifiers
Features
•
•
•
•
Low profile in Melf (GL-41) package
Low power loss, high efficiency
Low forward voltage drop; Low leakage current
Plastic package has Underwriters Laboratory Flammability
Classification 94V-0
•
RoHS Compliant
Melf
Mechanical Data
Case:
Terminals:
Polarity
Weight
JEDEC Melf (GL-41), molded plastic case
Solder plated, solderable per MIL-STD-750, Method 2026
Pure Tin plated, Pass Whisker test Class 1A per JESD 201
Color band denotes the cathode end
0.15 gram
Maximum Ratings & Electrical Characteristics
(T
Ambient
=25ºC unless noted otherwise)
Symbol
Description
Max. Repetitive Peak Reverse Voltage
Max. RMS Voltage
Max. DC Blocking Voltage
Average Forward Rectified Current
MLL5817
SGL41-20
20
14
20
MLL5818
SGL41-30
30
21
30
1.0
MLL5819
SGL41-40
40
28
40
A
T
L
=50°C
8.3ms single half
sine-wave
superimposed on
rated load
(JEDEC Method)
I
F
=1.0A
T
A
=25°C
T
A
=100°C
Unit
V
V
Conditions
V
RRM
V
RMS
V
DC
I
F(AV)
I
FSM
V
F
I
R
R
thJA
C
J
Peak Forward Surge Current
25
A
Max. Instantaneous Forward Voltage
Max. Reverse Current @ VR = VRRM
0.45
0.50
1.0
10
0.55
V
mA
mA
°C / W
pF
°C
Thermal Resistance Junction to Ambient
Junction Capacitance
Operating Junction and Storage
75
80
-55 to +125
V
R
=4V, f=1MHz
T
J,
T
STG
Temperature Range
TAITRON COMPONENTS INCORPORATED
www.taitroncomponents.com
Tel: (800)-TAITRON
Fax: (800)-TAITFAX
(800)-824-8766
(800)-824-8329
(661)-257-6060
(661)-257-6415
Rev. B/AH 2008-03-06
Page 1 of 3
1A Surface Mount Schottky Rectifiers
MLL5817~MLL5819/SGL41-20~SGL41-40
Typical Characteristics Curves
Fig.1- Forward Current Derating Curve
Peak Forward Surge Current (A)
Average Forward Current (A)
Fig.2- Non-repetitive Peak Forward Surge Current
Lead Temperature (°C)
Number of Cycles at 60Hz
Fig.3- Typical Instantaneous Forward Characteristics
Instantaneous Forward Current (A)
Fig.4-Typical Junction Capacitance
Junction Capacitance (pF)
Instantaneous Forward Voltage (V)
Reverse Voltage (V)
Rev. B/AH 2008-03-06
www.taitroncomponents.com
Page 2 of 3
1A Surface Mount Schottky Rectifiers
MLL5817~MLL5819/SGL41-20~SGL41-40
Dimensions in inches (mm)
Melf
How to contact us
US HEADQUARTERS
28040 WEST HARRISON PARKWAY, VALENCIA, CA 91355-4162
Tel: (800) TAITRON (800) 247-2232 (661) 257-6060
Fax: (800) TAITFAX (800) 824-8329 (661) 257-6415
Email:
taitron@taitroncomponents.com
Http://www.taitroncomponents.com
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42970 MEXICO
Tel: +52-55-5560-1519
Fax: +52-55-5560-2190
TAITRON COMPONENTS INCORPORATED REPRESENTAÇÕES DO BRASIL LTDA
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Tel: +55-11-5574-7949
Fax: +55-11-5572-0052
TAITRON COMPONENTS INCORPORATED, SHANGHAI REPRESENTATIVE OFFICE
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Tel: +86-21-5424-9942
Fax: +86-21-5424-9931
Rev. B/AH 2008-03-06
www.taitroncomponents.com
Page 3 of 3
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