UF4001E Datasheet, PDF (1/2 Pages) Gulf Semiconductor – ULTRAFAST EFFICIENT PLASTIC SILICON RECTIFIER VOLTAGE：50 TO 1000V CURRENT： 1.0A

UF4001E THRU UF4007E
ULTRAFAST EFFICIENT
PLASTIC SILICON RECTIFIER
VOLTAGE：50 TO 1000V
CURRENT： 1.0A
FEATURE
Low power loss
High surge capability
Glass passivated chip junction
Ultra-fast recovery time for high efficiency
High temperature soldering guaranteed
250℃/10sec/0.375″lead length at 5 lbs tension
A-405
MECHANICAL DATA
Terminal: Plated axial leads solderable per
MIL-STD 202E, method 208C
Case: Molded with UL-94 Class V-0 recognized Flame
Retardant Epoxy
Polarity: color band denotes cathode
Mounting position: any
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(single-phase, half wave, 60HZ, resistive or inductive load rating at 25°C, unless otherwise stated)
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC blocking Voltage
Maximum Average Forward Rectified
Current 3/8”lead length at Ta =55°C
Peak Forward Surge Current 8.3ms single
half sine-wave superimposed on rated load
Maximum Forward Voltage at rated Forward
Current and 25°C
Maximum DC Reverse Current Ta =25°C
at rated DC blocking voltage Ta =125°C
Maximum Reverse Recovery Time (Note 1)
Typical Junction Capacitance
(Note 2)
SYMBOL
Vrrm
Vrms
Vdc
If(av)
Ifsm
Vf
Ir
Trr
Cj
UF40
01E
50
35
50
UF40
02E
100
70
100
UF40
03E
200
140
200
1.0
50
UF40
04E
400
280
400
1.0
30.0
10.0
100.0
17.0
UF40
05E
600
420
600
Typical Thermal Resistance
(Note 3)
R(ja)
60.0
Storage and Operating Temperature Range
Tstg, Tj
-55 to +150
Note:
1. Reverse Recovery Condition If =0.5A, Ir =1.0A, Irr =0.25A
2. Measured at 1.0 MHz and applied reverse voltage of 4.0Vdc
3. Thermal Resistance from Junction to Ambient at 3/8”lead length, P.C. Board Mounted
UF40
06E
800
560
800
1.7
75
UF40
07E
1000
700
1000
units
V
V
V
A
A
V
µA
µA
75
pF
°C
/W
°C
Rev.A2
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