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CRS05_06 Datasheet, PDF (1/5 Pages) Toshiba Semiconductor – Switching Mode Power Supply Applications | |||
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TOSHIBA Schottky Barrier Rectifier Schottky Barrier Type
CRS05
CRS05
Switching Mode Power Supply Applications
Portable Equipment Battery Applications
Unit: mm
⢠Forward voltage: VFM = 0.45 V (max)
⢠Average forward current: IF (AV) = 1.0 A
⢠Repetitive peak reverse voltage: VRRM = 30 V
⢠Repetitive peak reverse current: IRRM = 5 μA (max) @VRRM = 5 V
⢠Suitable for compact assembly due to small surface-mount package
âSâFLATTMâ (Toshiba package name)
Absolute Maximum Ratings (Ta = 25°C)
Characteristics
Symbol
Rating
Unit
Repetitive peak reverse voltage
Average forward current
VRRM
30
V
IF(AV)
1.0
(Note 1) (Ta = 102°C)
A
IF(AV)
1.0
(Note 2) (Ta = 54.7°C)
Peak one cycle surge forward current
(non-repetitive)
IFSM
30 (50 Hz)
A
Junction temperature
Storage temperature
Tj
â40~150
°C
Tstg
â40~150
°C
Note 1: Device mounted on a ceramic board (board size: 50 mm à 50
mm, soldering land: 2 mm à 2 mm)
JEDEC
â
JEITA
â
TOSHIBA
3-2A1A
Weight: 0.013 g (typ.)
Note 2: Device mounted on a glass-epoxy board (board size: 50 mm à 50 mm, soldering land: 6 mm à 6 mm)
Note 3:
Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the
significant change in temperature, etc.) may cause this product to decrease in the reliability significantly
even if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute
maximum ratings.
Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook
(âHandling Precautionsâ/Derating Concept and Methods) and individual reliability data (i.e. reliability test
report and estimated failure rate, etc).
Electrical Characteristics (Ta = 25°C)
Characteristics
Peak forward voltage
Repetitive peak reverse current
Junction capacitance
Thermal resistance
Symbol
VFM (1)
VFM (2)
VFM (3)
IRRM (1)
IRRM (2)
Cj
Rth (j-a)
Test Condition
Min
IFM = 0.1 A
â¯
IFM = 0.7 A
â¯
IFM = 1.0 A
â¯
VRRM = 5 V
â¯
VRRM = 30 V
â¯
VR = 10 V, f = 1.0 MHz
â¯
Device mounted on a ceramic board
(soldering land: 2 mm à 2 mm)
â¯
Device mounted on a glass-epoxy
board
â¯
(soldering land: 6 mm à 6 mm)
Typ.
0.33
0.40
0.42
2.0
20
60
â¯
â¯
Max Unit
â¯
â¯
V
0.45
5.0
μA
200
â¯
pF
70
°C/W
140
1
2006-11-13
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