CMF01 Datasheet, PDF (1/2 Pages) Toshiba Semiconductor – Switching Mode Power Supply Applications

Switching Mode Power Supply Applications
FEATURES
• Repetitive peak reverse voltage: V_RRM
• Average forward current: I_{F (AV)}
• Forward voltage: V_FM = 2.0 V (max)
• Very fast reverse-recovery time: t_rr = 100 ns (max.)
• Suitable for compact assembly due to small surface-mount
Package _“M −FLAT^TM” (Toshiba package name)
CMF01 THRU CMF04
600V-900V 0.5A-2.0A
SOD-123
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
RATING
.
Maximum Repetitive Peak Reverse Voltage
SYMBOL CMF01 CMF02 CMF03 CMF04 UNIT
VRRM 600
600 900 800
V
Maximum Average Forward Current Ta = 65 °C
Maximum Peak One Cycle Surge Forward Current
(Non-repetitive
Maximum Forward Voltage at IF
Maximum Thermal Resistance (Junction to Lead)
Junction Temperature Range
Storage Temperature Range
IF
2.0
1.0
0.5 0.5
A
(Note 1) _{(Note 1) (Note 1) (Note 1)}
IFSM ^30(50HZ)
10(50HZ)
A
VF
2.0
2.5
V
R_{th (j-l)}
16
°C/W
TJ
- 40 to + 125
°C
TSTG
- 40 to + 150
°C
Note 1: Tℓ = 100°C (CMF01)
Tℓ = 108°C (CMF02)
Tℓ = 102°C (CMF03) Tℓ = 127°C (CMF04)
Rectangular waveform (α = 180°)
Note 2: This rating specifies the non-repetitive peak current in one cycle of a 50 Hz sine wave, condition angle 180°.
Therefore the rating applies only to abnormal operation, which seldom occurs during the lifespan of a device.
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