UMMD022_15 Datasheet, PDF (1/2 Pages) SeCoS Halbleitertechnologie GmbH – Surface Mount Small Signal Schottky Barrier Rectifiers

Elektronische Bauelemente
UMMD022~UMMD024
20V~ 40V, 200 mA
Surface Mount Small Signal
Schottky Barrier Rectifiers
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 V_F
Plastic package has underwriters laboratory flammability
Classification 94V-0
0603
BC
A
G
F
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
Cathode Band
E
E
D
REF.
A
B
C
D
Millimeter
Min. Max.
1.50 1.70
0.80 1.00
0.70 TYP.
0.50 0.80
REF.
E
F
G
Millimeter
Min. Max.
0.30 0.40
R 0.20
0.05 REF.
MARKING
Halogen-free type
ABSOLUTE MAXIMUM RATINGS (T_A = 25°C unless otherwise specified)
PARAMETER
SYMBOL
VALUE
UMMD022 UMMD024
Repetitive Peak Reverse Voltage
Average Forward Current
Peak Forward Surge Current
Junction Temperature
Operating and Storage Temperature
VRRM
IF(AV)
IFSM
TJ
TOPR, TSTG
20
40
200
2.0
125
-40 ~ 125
UNIT
V
mA
A
°C
TEST CONDITION
@ 8.3 ms half sine-wave
ELECTRICAL CHARACTERISTICS (T_A = 25°C unless otherwise specified)
TYPE NUMBER
SYMBOL MIN TYP MAX UNIT TEST CONDITION
Forward Voltage
Repetitive Peak Reverse Current
Junction capacitance
Typical Thermal Resistance, Junction to Ambient
Typical Thermal Resistance, Junction to Lead
-
0.30
-
V
IF = 50mA
VF
-
0.40
-
IF = 100mA
-
0.43 0.45
IF = 200mA
IRRM
-
1.5
30
µA
VR = 10V, TA = 25°C
-
8
50
VR = Max. VRRM, TA=25°C
CJ
-
35
-
pF VR = 4V, f = 1.0 MHz
RθJA
RθJL
-
160
-
°C / W
-
110
-
http://www.SeCoSGmbH.com/
Any changes of specification will not be informed individually.
24-Dec-2009 Rev. A
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