CLH02 Datasheet, PDF (1/5 Pages) Toshiba Semiconductor – Switching Mode Power Supply Applications

TOSHIBA High-Efficiency Rectifier Silicon Epitaxial Type
CLH02
○ Switching Mode Power Supply Applications
CLH02
Unit: mm
• Forward voltage: V_FM = 1.3 V (Max.)
②
• Average forward current: I_{F (AV)} = 3 A
• Repetitive peak reverse voltage: V_RRM = 300 V
• Surface-mount package
L−FLAT” (Toshiba package name)
Absolute Maximum Ratings (Ta = 25°C)
①
Characteristics
Symbol
Rating
Unit
Repetitive peak reverse voltage
V_RRM
300
V
Average forward current
I_F(AV)
3 (Note 1) A
Peak one cycle surge forward current
(non-repetitive)
Junction temperature
I_FSM
T_j
50 (50 Hz)
A
−40~150
°C
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②^② C^カA^ソT^ーH^ドODE
Storage temperature range
T_stg
−40~150
°C
JEDEC
⎯
Note 1: Tℓ = 125°C Rectangular waveform : (α = 180°)
JEITA
⎯
Note 2: Using continuously under heavy loads (e.g. the application of
high temperature/current/voltage and the significant change in
TOSHIBA
3-4F1A
temperature, etc.) may cause this product to decrease in the
Weight: 0.15 g (typ.)
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
Reverse recovery time
Forward recovery time
Themal resistance
(junction to ambient)
Themal resistance
(junction to lead)
Symbol
V_{FM (1)}
V_{FM (2)}
V_{FM (3)}
I_RRM
t_rr
t_fr
R_{th (j-a)}
R_{th (j-ℓ)}
Test Condition
I_FM =0.7 A (pulse test)
I_FM = 1.0A (pulse test)
I_FM = 3.0 A (pulse test)
V_RRM = 300 V (pulse test)
I_F = 2A, di/dt = − 50A/μs
I_F = 1.0 A
Device mounted on a glass-epoxy
board (board size:50mm x 50mm)
(board thickness:1.6t)
(soldering land)
Cathode:5.7mm x 6.2mm
Anode :4.5mm x 3.4mm
⎯
Min Typ. Max Unit
⎯ 0.85 ⎯
V
⎯ 0.89 ⎯
⎯ 1.05 1.3
⎯
⎯
10
μA
⎯
⎯
35
ns
⎯
⎯
100
ns
⎯
⎯
100 °C/W
⎯
⎯
5 °C/W
1
2006-11-08