CDBB220LR-HF Datasheet, PDF (1/4 Pages) Comchip Technology – Low VF Low IR SMD Schottky Barrier Rectifiers

Low VF Low IR SMD Schottky Barrier Rectifiers
CDBB220LR-HF Thru. CDBB2200LR-HF
Reverse Voltage: 20 to 200 Volts
Forward Current: 2.0 Amp
RoHS Device
Halogen Free
Features
-Low Profile surface mount applications
in order to optimize board space.
-Low power loss, high efficiency.
-Hight current capability, low forward voltage drop.
-Hight surge capability.
-Guardring for overvoltage protection.
-Ultra high-speed switching.
-Silicon epitaxial planar chip,metal silicon junction.
Mechanical data
-Epoxy: UL94-V0 rate flame retardant.
-Case: Molded plastic, DO-214AA / SMB
-Terminals: solderable per MIL-STD-750,
method 2026.
-Polarity: Indicated by cathode band.
-Weight: 0.091 grams
DO-214AA (SMB)
0.087 (2.20)
0.075 (1.90)
0.098 (2.50)
0.083 (2.10)
0.063 (1.60)
0.028 (0.70)
0.189 (4.80)
0.157 (4.00)
0.220 (5.60)
0.197 (5.00)
0.157 (4.00)
0.130 (3.30)
0.012 (0.31)
MAX.
0.008(0.21)
MAX.
Dimensions in inches and (millimeter)
Maximum Ratings and Electrical Characteristics
Ratings at Ta=25°C unless otherwise noted.
Single phase, half wave, 60Hz, resistive or inductive loaded.
For capacitive load, derate current by 20% .
Parameter
Symbol ^CDBB
CDBB
CDBB
CDBB
CDBB
CDBB _Units
220LR-HF 240LR-HF 260LR-HF 2100LR-HF 2150LR-HF 2200LR-HF
Max. Repetitive peak reverse voltage
VRRM
20
40
60
100
150
200
V
Max. DC blocking voltage
VDC
20
40
60
100
150
200
V
Max. RMS voltage
Max. Instantaneous forward voltage
@2.0A, TA=25°C
Operating Temperature
VRMS
VF
TJ
14
0.40
28
42
0.45
0.55
-50 to +150
70
0.75
105
140
V
0.82
0.85
V
-50 to +175
°C
Parameter
Conditions
Symbol MIN.
Forward rectified current
see Fig.1
IO
8.3ms single half sine-wave superimposed
Forward surge current
on rate load (JEDEC method)
IFSM
VR =VRRM TA=25°C
IR
Reverse Current
VR =VRRM TA=100°C
IR
Thermal Resistance
Junction to ambient
RθJA
Diode Junction capacitance f=1MHZ and applied 4V DC reverse Voltage
CJ
Storage temperature
TSTG
-50
QW-JL027
Comchip Technology CO., LTD.
TYP.
50
30
MAX. Units
2.0
A
70
A
0.5
mA
20
mA
°C/W
pF
+175
°C
REV:A
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