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PDF UF4004 Data sheet ( Hoja de datos )
| Número de pieza | UF4004 | |
| Descripción | 400V 1A silicon rectifier | |
| Fabricantes | Invac | |
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Hay una vista previa y un enlace de descarga de UF4004 (archivo pdf) en la parte inferior de esta página. Total 2 Páginas | ||
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1 AMP SILICON RECTIFIERS
UF4001 THRU UF4007
TECHNICAL SPECIFICATION
FEATURES
Low cost construction utilising void-free
moulded plastic technique
Plastic package has Underwriters Laboratories
Flammability Classification 94V-0
Ultra fast recovery times for high efficiency
High surge current capability
Low leakage
High temperature soldering capability :
250°C/10 seconds/9.5mm (.375in.) lead length at
2.3kg (5lb) tension
Easily cleaned with Freon, Alcohol, Chlorothene
and other similar solvents.
MECHANICAL DATA
Case
Terminals
Polarity
Mounting Position
Weight
: JEDEC DO-41, moulded plastic.
: Plated axial leads, solderable
per MIL-STD-202, Method 208.
: Colour band denotes cathode end.
: Any
: 0.35 grams (0.012 ounce)
VOLTAGE
50 to 1000 Volts
CURRENT
1.0 Amp
DIMENSIONS - millimeters (inches)
DO-41
25.4 (1.0)
min.
5.2 (.205)
4.1 (.160)
2.7 (.107)
2.0 (.080)
Cathode Band
25.4 (1.0)
min.
.86 (.034)
.71 (.028)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%.
Symbols UF4001 UF4002 UF4003 UF4004 UF4005 UF4006 UF4007 Units
Maximum Recurrent Peak Reverse Voltage
VRRM
50
100
200
400 600 800 1000 V
Maximum RMS Voltage
Maximum non-repetitive peak reverse voltage
Maximum Average Forward Rectified Current
9.5mm (.375in.) Lead Length at TA = 55°C
Peak Forward Surge Current, 8.3 ms single half
sine - wave superimposed on rated load
Maximum Instantaneous Forward Voltage at 1.0A
Maximum Reverse Current at Rated
DC Blocking Voltage
TA= 25°C
TA= 100°C
VRMS
VDC
IF(AV)
IFSM
VF
IR
35
60
70 140
120 240
1.0
280 420 560
700 V
480 720 1000 1200 V
1.0 A
30 A
1.7 V
10.0 µA
50 µA
Maximum Reverse Recovery Time (Note 1)
Trr
50.0
75.0 nS
Typical Junction Capacitance (see Note 2)
Typical Thermal Resistance (see Note 3)
Operating Temperature Range
Storage Temperature Range
CJ
RTHja
TJ
TSTG
17.0
50
- 55 to + 150
- 55 to + 150
15.0
60.0
pF
°C/W
°C
°C
Notes :
1.
2.
3.
Reverse Recovery Test Conditions : TJ = 25°C, IF= 0.5A, IR= 1.0A, Irr= 0.25A
Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts
Thermal Resistance from Junction to Ambient
Reformatted by Anglia 9913
1 page | ||
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| PDF Descargar | [ Datasheet UF4004.PDF ] | |
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