CDBD540-HF Datasheet, PDF (1/4 Pages) Comchip Technology – SMD Schottky Barrier Rectifiers

SMD Schottky Barrier Rectifiers
CDBD540-HF Thru. CDBD5200-HF
Reverse Voltage: 40 to 200 Volts
Forward Current: 5.0 Amp
RoHS Device
Halogen Free
Features
- Batch process design, excellent power dissipation
offers better reverse leakage current and thermal
resistance.
- Low power loss, high efficiency.
- High current capability, low forward voltage drop.
- High surge capability.
- Guard ring for over voltage protection.
- Ultra high-speed switching.
- Silicon epitaxial planar chip, metal silicon junction.
- Lead-free parts meet environmental standards of
MIL-STD-19500 /228
Mechanical data
TO-252/DPAK
0.048(1.20)
0.031(0.80)
0.264(6.70)
0.248(6.30)
0.217(5.50)
0.201(5.10)
0.098(2.50)
0.083(2.10)
0.244(6.20)
0.228(5.80)
0.114(2.90)
0.098(2.50)
0.185(4.70)
0.169(4.30)
0.039(1.00)
0.031(0.80)
0.024(0.60)
0.016(0.40)
0.024(0.60)
0.016(0.40)
0.032(0.80)
0.016(0.40)
- Epoxy: UL94-V0 rated flame retardant.
- Case: Molded plastic, TO-252/DPAK
- Terminals: Solder plated, solderable per
MIL-STD-750, Method 2026.
- Mounting Position: Any
- Weight: 0.34 grams (approx.).
Dimensions in inches and (millimeters)
Circuit diagram
2=4
1
3
Maximum Ratings and Electrical Characteristics (at TA=25°C unless otherwise noted)
Parameter
Symbol ^CDBD
540-HF
CDBD
545-HF
CDBD CDBD CDBD CDBD
560-HF 5100-HF 5150-HF 5200-HF ^Unit
Repetitive peak reverse voltage
VRRM
40
45
60
100
150
200
V
Continuous reverse voltage
VR
40
45
60
100
150
200
V
RMS voltage
VRMS
28
31.5
42
70
105
140
V
Maximum forward voltage
IF=5.0A
VF
0.55
0.70
0.85
0.90
0.92
V
Forward rectified current (See fig. 1)
IO
5.0
A
Forward surge current, 8.3ms single
half sine-wave superimposed on rated
IFSM
load (JEDEC method)
150
A
VR=VRRM TA=25°C
IR
Reverse current
VR=VRRM TA=100°C
IR
0.5
mA
20
mA
Operating temperature
TJ
-55 to +125
-55 to +150
°C
Storage temperature
TSTG
-65 to +175
°C
Company reserves the right to improve product design , functions and reliability without notice.
QW-JB054
Comchip Technology CO., LTD.
REV:B
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