SK22BL / SK24BL
Low VF & Low IR
2.0 Amp Surface Mount Schottky Barrier Rectifiers
Elektronische Bauelemente
RoHS Compliant Product
A suffix of “-C” specifies halogen & lead-free
SMB
FEATURES
Ideal for surface mount applications
Easy pick and place
Built-in strain relief
B
A
D
C
H
MECHANICAL DATA
Case: Molded Plastic
Epoxy: UL 94V-0 rate flame retardant
Metallurgically bonded construction
Polarity: Color band denotes cathode end
Mounting position: Any
Weight: 0.063 grams
G
E
F
Millimeter
Millimeter
REF.
REF.
Min.
Max.
2.20
4.70
3.94
2.44
Min.
Max.
A
B
C
D
1.91
4.06
3.30
2.13
E
F
G
-
0.203
5.59
1.52
PACKAGE INFORMATION
5.08
0.76
0.15
H
0.305
Package
MPQ
3K
Leader Size
SMB
13 inch
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(Rating 25°C ambient temperature unless otherwise specified. Single phase half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.)
Rating
Parameter
Symbol
Unit
SK22BL
SK24BL
Peak Repetitive Peak reverse voltage
Working Peak Reverse Voltage
Maximum DC Blocking Voltage
Average Forward Current
VRRM
VRWM
VR
20
20
20
40
40
40
V
V
V
A
A
IF(AV)
IFSM
2
Peak Forward Current @ 8.3 ms Half Sine
50
Maximum Instantaneous Forward Voltage
@ IF=2A
VF
IR
0.45
V
TA=25°C
1
5
Maximum DC Reverse Current
mA
At Rated DC Blocking
TA=80°C
Typical Thermal Resistance 1
RθJA
RθJC
50
20
°C/W
°C/W
°C
Typical Thermal Resistance 2
Operating And Storage Temperature Range
TJ ,TSTG
-25~125, -50~150
Notes:
1. Thermal Resistance Junction to Ambient
2. Thermal Resistance Junction to Case
3. Pulse Test:Pulse Width = 300 μs, Duty Cycle ≦ 2.0%.
http://www.SeCoSGmbH.com/
Any changes of specification will not be informed individually.
24-Feb-2012 Rev. B
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