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PDF SCD545H Data sheet ( Hoja de datos )
| Número de pieza | SCD545H | |
| Descripción | Schottky Barrier Diode | |
| Fabricantes | Zowie Technology | |
| Logotipo |  |
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ZOWIE
Schottky Barrier Diode
SCD545H
FEATURES
* Halogen-free type
* Compliance to RoHS product
* Lead less chip form, no lead damage
* Low power loss, High efficiency
* High current capability, low VF
* Plastic package has Underwriters Laboratory Flammability
Classification 94V-0
OUTLINE DIMENSIONS
Case : 2010
4.5 ± 0.1
0.95 ± 0.2
APPLICATION
* Switching mode power supply applications
* Portable equipment battery applications
* High frequency rectification
* DC / DC Converter
* Telecommunication
Equivalent : SMA
DO-214AC
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 : 0.02 gram
PACKING
* 3,000 pieces per 7" (178mm ± 2mm) reel
* 4 reels per box
* 6 boxes per carton
MARKING
Cathode mark
Amps class
SCD
545.
Absolute Maximum Ratings (Ta = 25 oC)
ITEM
Repetitive peak reverse voltage
Symbol
VRRM
Conditions
(45V / 5.0A)
Unit : mm
0.50
0.95 ± 0.2
Series code
Halogen-free type
Voltage class
Rating
45
Unit
V
Average forward current
IF(AV)
TC = 83 oC
5A
Peak forward surge current
Operating junction temperature Range
Storage temperature Range
IFSM
Tj
TSTG
8.3ms single half sine-wave
100
125
-55 to +150
A
oC
oC
Electrical characteristics (Ta = 25 oC)
ITEM
Symbol
Conditions
Forward voltage (NOTE 1)
IF = 3.0A
VF
IF = 5.0A
Repetitive peak reverse current
IRRM
VR = Max. VRRM , Ta = 25 oC
Junction capacitance
Cj VR = 4V, f = 1.0 MHz
Thermal resistance
Rth(JA)
Rth(JL)
Junction to ambient (NOTE 2)
Junction to case (NOTE 2)
NOTES : (1) Pulse test width PW=300usec , 1% duty cycle.
(2) Mounted on P.C. board with 0.2 x 0.2"(5.0 x5.0mm) copper pad areas.
REV. 0
Min. Typ. Max. Unit
- 0.42 -
V
-
0.48
0.54
-
0.05
0.20
mA
- 210 -
pF
- 109 - oC/W
- 29 - oC/W
2012/10
1 page | ||
| Páginas | Total 2 Páginas | |
| PDF Descargar | [ Datasheet SCD545H.PDF ] | |
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