U1GU44 Datasheet, PDF (1/3 Pages) Toshiba Semiconductor – TOSHIBA SUPER FAST RECOVERY RECTIFIER SILICON DIFFUSED TYPE

U1GU44
TOSHIBA SUPER FAST RECOVERY RECTIFIER SILICON DIFFUSED TYPE
U1GU44
SWITCHING MODE POWER SUPPLY APPLICATIONS
Unit: mm
l Repetitive Peak Reverse Voltage : VRRM = 400 V
l Average Forward Current
: IF (AV) = 1.0 A
l Very Fast Reverse−Recovery Time : trr = 100 ns (Max)
l Surface Mounting Plastic Mold Package
MAXIMUM RATINGS (Ta = 25°C)
CHARACTERISTIC
Repetitive Peak Reverse Voltage
Average Forward Current
Peak One Cycle Surge Forward
Current (Non−Repetitive)
Junction Temparature
Storage Temparature Range
SYMBOL
V_RRM
I_{F (AV)}
I_FSM
T_j
T_stg
RATING
400
1.0
15 (50 Hz)
17 (60 Hz)
−40~150
−40~150
UNIT
V
A
A
°C
°C
ELECTRICAL CHARACTERISTICS (Ta = 25°C)
JEDEC
JEITA
TOSHIBA
Weight: 0.06g
―
―
3−4D1A
CHARACTERISTIC
Peak Forward Voltage
Repetitive Peak Reverse Current
Reverse Recovery Time
Forward Recovery Time
SYMBOL
TEST CONDITION
V_FM
I_RRM
t_rr
t_fr
I_FM = 1.0 A
V_RRM = 400 V
I_F = 1 A, di / dt = −30 A / µs
I_F = 1.0 A
MIN TYP. MAX UNIT
―
―
1.5
V
―
―
50
µA
―
―
100
ns
―
―
250
ns
STANDARD SOLDERING PAD MARKING
1
2001-07-11