UF4001_01 Datasheet, PDF (1/3 Pages) Fairchild Semiconductor – Fast Rectifiers

UF4001 - UF4007
Features
• Low forward voltage drop.
• High surge current capability.
• High reliability.
• High current capability.
DO-41
COLOR BAND DENOTES CATHODE
Fast Rectifiers (Glass Passivated)
Absolute Maximum Ratings* T_A = 25°C unless otherwise noted
Symbol
Parameter
Value
Units
4001 4002 4003 4004 4005 4006 4007
V_RRM
I_F(AV)
I_FSM
T_stg
T_J
Maximum Repetitive Reverse Voltage
50 100 200 400 600 800 1000 V
Average Rectified Forward Current,
.375 " lead length @ T_A = 75°C
1.0
A
Non-repetitive Peak Forward Surge Current
8.3 ms Single Half-Sine-Wave
30
A
Storage Temperature Range
-65 to +150
°C
Operating Junction Temperature
-65 to +150
°C
*These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.
Thermal Characteristics
Symbol
Parameter
P_D
Power Dissipation
R_θJA
Thermal Resistance, Junction to Ambient
R_θJL
Thermal Resistance, Junction to Lead
Value
2.08
60
15
Units
W
°C/W
°C/W
Electrical Characteristics T_A = 25°C unless otherwise noted
Symbol
Parameter
V_F
Forward Voltage @ 1.0 A
t_rr
Reverse Recovery Time
I_F = 0.5 A, I_R= 1.0 A, I_RR = 0.25 A
I_R
Reverse Current @ rated V_R T_A = 25°C
T_A = 100°C
C_T
Total Capacitance
V_R = 4.0 V, f = 1.0 MHz
Device
Units
4001 4002 4003 4004 4005 4006 4007
1.0
1.7
V
50
75
ns
10
µA
50
µA
17
pF
2001 Fairchild Semiconductor Corporation
UF4001-UF4007, Rev. C