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UMMD024 Datasheet(PDF) 1 Page - SeCoS Halbleitertechnologie GmbH

Part # UMMD024
Description  Surface Mount Small Signal Schottky Barrier Rectifiers
PDF  2 Pages
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Manufacturer  SECOS [SeCoS Halbleitertechnologie GmbH]
Direct Link  http://www.secosgmbh.com
Logo SECOS - SeCoS Halbleitertechnologie GmbH

UMMD024 Datasheet(HTML) 1 Page - SeCoS Halbleitertechnologie GmbH

  UMMD024 Datasheet HTML 1Page - SeCoS Halbleitertechnologie GmbH UMMD024 Datasheet HTML 2Page - SeCoS Halbleitertechnologie GmbH  
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Elektronische Bauelemente
UMMD022~UMMD024
20V~ 40V, 200 mA
Surface Mount Small Signal
Schottky Barrier Rectifiers
24-Dec-2009 Rev. A
Page 1 of 2
http://www.SeCoSGmbH.com/
Any changes of specification will not be informed individually.
Cathode Band
G
E
E
D
A
C
B
F
RoHS Compliant Product
A suffix of “-C” specifies halogen & lead-free
FEATURES
Lead less chip form, no lead damage
Lead-free solder joint, no wire bond & lead frame
Low power loss, high efficiency
High current capability, low VF
Plastic package has underwriters laboratory flammability
Classification 94V-0
APPLICATION
Switching mode power supply applications
Portable equipment battery applications
High frequency rectification
DC / DC converter
Telecommunication
MECHANICAL DATA
Case: Packed with FRP substrate and epoxy underfilled
Terminals: Pure tin-plated (lead-free),
solderable per MIL-STD-750, method 2026.
Polarity: Laser cathode band marking
Weight : 0.003 gram
MARKING
ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise specified)
VALUE
PARAMETER
SYMBOL
UMMD022
UMMD024
UNIT
TEST CONDITION
Repetitive Peak Reverse Voltage
VRRM
20
40
V
Average Forward Current
IF(AV)
200
mA
Peak Forward Surge Current
IFSM
2.0
A
@ 8.3 ms half sine-wave
Junction Temperature
TJ
125
Operating and Storage Temperature
TOPR, TSTG
-40 ~ 125
°C
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise specified)
TYPE NUMBER
SYMBOL
MIN
TYP
MAX
UNIT
TEST CONDITION
-
0.30
-
V
IF = 50mA
-
0.40
-
IF = 100mA
Forward Voltage
VF
-
0.43
0.45
IF = 200mA
-
1.5
30
VR = 10V, TA = 25°C
Repetitive Peak Reverse Current
IRRM
-
8
50
µA
VR = Max. VRRM, TA=25°C
Junction capacitance
CJ
-
35
-
pF
VR = 4V, f = 1.0 MHz
Typical Thermal Resistance, Junction to Ambient
R
θJA
-
160
-
Typical Thermal Resistance, Junction to Lead
R
θJL
-
110
-
°C / W
0603
Millimeter
Millimeter
REF.
Min.
Max.
REF.
Min.
Max.
A
1.50
1.70
E
0.30
0.40
B
0.80
1.00
F
R 0.20
C
0.70 TYP.
G
0.05 REF.
D
0.50
0.80
Halogen-free type


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