1GH46 Просмотр технического описания (PDF) - Toshiba
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1GH46 Datasheet PDF : 4 Pages
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TOSHIBA FAST RECOVERY RECTIFIER SILICON DIFUSED TYPE
1GH46
SWITCHING MODE POWER SUPPLY APPLICATIONS
1GH46
Unit: mm
z Repetitive Peak Reverse Voltage : VRRM = 400V
z Average Forward Current
: IF (AV) = 1.0A
z Very Fast Reverse Recovery Time : trr = 200ns (Max)
ABSOLUTE MAXIMUM RATINGS (Ta = 25°C)
CHARACTERISTIC
SYMBOL
RATING
UNIT
Repetitive Peak Reverse Voltage
VRRM
400
V
Average Forward Current
(Ta = 25°C)
IF (AV)
1.0
A
Peak One Cycle Surge Forward
Current (Non−Repetitive)
IFSM
15 (50Hz)
A
17 (60Hz)
Junction Temperature Range
Tj
−40 to 150
°C
Storage Temperature Range
Tstg
−40 to 150
°C
Note: 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
JEDEC
JEITA
TOSHIBA
Weight: 0.18g
―
―
3−3F2A
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)
CHARACTERISTIC
Peak Forward Voltage
Repetitive Peak Reverse Current
Reverse Recovery Time
Forward Recovery Time
Thermal Resistance
SYMBOL
TEST CONDITION
VFM
IRRM
trr
tfr
Rth (j−a)
IFM = 1.0A
VRRM = 400V
IF = 1A, di / dt = −30A / μs
IF = 1.0A
Junction to Ambient
MIN TYP. MAX UNIT
―
―
1.1
V
―
―
100
μA
―
―
200
ns
―
―
400
ns
―
―
115 °C / W
MARKING
Part No. (or abbreviation code)
Lot No.
A line indicates
GH6
lead (Pb)-free package or
lead (Pb)-free finish.
Abbreviation Code
GH6
Part No.
1GH46
1
2011-01-05
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