UF4007 View Datasheet(PDF) - Master Instrument Corporation
Part Name
Description
Manufacturer
UF4007 Datasheet PDF : 2 Pages
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ULTRA FAST RECTIFIER
UF4001 THRU UF4007
VOLTAGE RANGE
CURRENT
50 to 1000 Volts
1.0Ampere
FEATURES
• Low coat construction
• Fast switching for high efficency.
• Low reverse leakage
• High forward surge current capability
• High temperature soldering guaranteed:
260℃/10 secods/.375”(9.5mm)lead length at 5 lbs(2.3kg) tension
MECHANICAL DATA
• Case: Transfer molded plastic
• Epoxy: UL94V-O rate flame retardant
• Polarity: Color band denotes cathode end
• Lead: Plated axial lead, solderable per MIL-STD-202E method 208C
• Mounting position: Any
• Weight: 0.012ounce, 0.33 grams
1.0(25.4)
MIN.
.205(5.2)
.160(4.2)
1.0(25.4)
MIN.
.034(0.9)
.028(0.7)
DIA.
DO-41
.107(2.7) DIA.
.080(2.0)
Dimensions in inches and
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
• Ratings at 25OC ambient temperature unless otherwise specified
• Single Phase, half wave, 60Hz, resistive or inductive load
• For capacitive load derate current by 20%
UF UF UF
SYMBOLS 4001 4002 4003
UF
4004
Maximum Repetitive Peak Reverse Voltage
VRRM
50
100 200
400
Maximum RMS Voltage
VRMS
35
70
140
280
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
0.375”(9.5mm) lead length at TA= 55℃
Peak Forward Surge Current
8.3mS single half sine wave superimposed on
rated load (JEDEC method)
VDC
50
100 200
400
I(AV)
1.0
IFSM
30
Maximum Instantaneous Forward Voltage @ 1.0A
VF
1.0
Maximum DC Reverse Current at Rated
DC Blocking Voltage
TA = 25℃
TA = 125℃
IR
10
50
Maximum Reverse Recovery Time T J= 25℃(NOTE 1)
trr
50
Typical Thermal Resistance (NOTE 2)
CJ
15
Typical Thermal Resistance(NOTE 3)
RθJA
60
Operating Junction Temperature Range
TJ ,TSTG
(-55 to +150)
Notes:
1 Test Condition:IF=0.5A,IR=1.0A,IRR=0.25A
2. Measured at 1.0 MHz and applied reverse of 4.0 volts.
3 Thermal resistance from junction to ambient with .375”(9.5mm)lead length, P.C.B. mounted. .
UF
4005
600
420
600
UF
4006
800
850
800
1.7
75
UF
4007
1000
700
1000
UNITS
Volts
Volts
Volts
Amp
Amps
Volts
µA
ns
PF
℃/W
℃
E-mail: sales@cnmic.com Web Site: www.cnmic.com
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