U1FWJ44N
TOSHIBA SCHOTTKY BARRIER RECTIFIER
SCHOTTKY BARRIER TYPE
U1FWJ44N
HIGH SPEED RECTIFIER APPLICATIONS
Unit: mm
Low Forward Voltage
: VFM = 0.37V (Max)
Average Forward Current
: IF (AV) = 1.0A
Repetitive Peak Reverse Voltage
: VRRM = 30V
ABSOLUTE MAXIMUM RATINGS (Ta = 25°C)
CHARACTERISTIC
SYMBOL
RATING
UNIT
Repetitive Peak Reverse Voltage
VRRM
30
V
Average Forward Current
IF (AV)
1.0
A
IFSM
25 (50Hz)
A
Tj
−40~125
°C
Tstg
−40~125
°C
Peak One Cycle Surge Forward
Current (Non−Repetitive)
Junction Temparature
Storage Temparature Range
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
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).
JEDEC
⎯
JEITA
⎯
TOSHIBA
3-4D1A
Weight: 0.06 g (typ.)
ELECTRICAL CHARACTERISTICS (Ta = 25°C)
CHARACTERISTIC
SYMBOL
TEST CONDITION
MIN
TYP.
MAX
UNIT
Peak Forward Voltage
VFM
IFM = 1.0A
―
―
0.37
V
Repetitive Peak Reverse Current
IRRM
VRRM = 30V
―
―
1.5
mA
VR = 10V, f = 1MHz
―
62
―
pF
Junction Capacitance
Cj
MARKING
Abbreviation Code
Part No.
1F
U1FWJ44N
STANDARD SOLDERING PAD
1
2006-11-13