CMS11_06 Datasheet, PDF (1/5 Pages) Toshiba Semiconductor – Switching Mode Power Supply Applications

TOSHIBA Schottky Barrier Rectifier Schottky Barrier Type
CMS11
Switching Mode Power Supply Applications
Portable Equipment Battery Applications
CMS11
Unit: mm
• Forward voltage: V_FM = 0.55 V (max)
• Average forward current: I_{F (AV)} = 2.0 A
• Repetitive peak reverse voltage: V_RRM = 40 V
• Suitable for compact assembly due to small surface-mount package
“M−FLAT^TM” (Toshiba package name)
Absolute Maximum Ratings (Ta = 25°C)
Characteristics
Symbol
Rating
Unit
Repetitive peak reverse voltage
Average forward current
V_RRM
40
V
I_{F (AV)}
2.0
(Note 1) (Ta = 34°C)
A
I_{F (AV)}
2.0
(Tℓ = 119°C)
Peak one cycle surge forward current
(non-repetitive)
I_FSM
30 (50 Hz)
A
Junction temperature
Storage temperature
T_j
−40~150
°C
T_stg
−40~150
°C
JEDEC
JEITA
TOSHIBA
―
―
3-4E1A
Note 1: Device mounted on a ceramic board
(board size: 50 mm × 50 mm, soldering land: 2 mm × 2 mm)
Weight: 0.023 g (typ.)
Note 2: 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
(“Handling Precautions”/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
V_{FM (1)}
V_{FM (2)}
V_{FM (3)}
I_RRM
C_j
R_{th (j-a)}
R_{th (j-ℓ)}
Test Condition
Min
I_FM = 0.5 A
⎯
I_FM = 1.0 A
⎯
I_FM = 2.0 A
⎯
V_RRM = 5.0 V
⎯
V_RRM = 40 V
⎯
V_R = 10 V, f = 1.0 MHz
⎯
Device mounted on a ceramic board
(soldering land: 2 mm × 2 mm)
⎯
Device mounted on a glass-epoxy
board
⎯
(soldering land: 6 mm × 6 mm)
⎯
⎯
Typ. Max Unit
0.38 ⎯
0.42 ⎯
V
0.49 0.55
2.0
⎯
μA
20.0 500
95
⎯
pF
⎯
60
⎯
135 ^°C/W
⎯
16
1
2006-11-13