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Número de pieza | UR3KB | |
Descripción | Single Phase 3.0 AMPS. Glass Passivated Bridge Rectifiers | |
Fabricantes | Taiwan Semiconductor Company | |
Logotipo | ||
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COMPLIANCE
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UR3KB series
Single Phase 3.0 AMPS.
Glass Passivated Bridge Rectifiers
D3K
Features
UL Recoganized
Glass passivated junction
Ideal for printed circuit board
High case dielectric strength
Plastic material has Underwriters laboratory
flammability Classification 94V-0
Typical IR less than 0.1uA
High surge current capability
High temperature soldering guaranteed:
260℃ / 10 seconds at 5 lbs., ( 2.3 kg ) tension
Green compound with suffix “G” on packing code &
prefix “G” on datecode.
Mechanical Data
Case : Molded plastic body
Terminal : Pure tin plated , Lead free. Leads solderable per
MIL-STD-202 Method 208
Weight : 1.41 grams (0.053 ounce)
Mounting Torque : 0.8 N.M max.
Maximum Ratings and Electrical Characteristics
Rating at 25℃ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Type Number
Symbol
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Current Without heat sink Ta=29oC
60 Hz sine wave resistance load With heat sink Tc=140oC
Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed
on Rated Load (JEDEC method )
Rating of fusing ( t < 8.3mS )
Maximum Instantaneous Forward Voltage @ 1.5A
Maximum DC Reverse Current at Rated DC Blocking Voltage
Dielectric Strength (Terminal to Case, AC 1minute)
Typical Thermal Resistance (Note 1)
Operating Temperature Range
Storage Temperature Range
Note 1 : Unit case mounted on 2" x 3" x 0.25" Al plate heat sink.
VRRM
VRMS
VDC
I(AV)
IFSM
I2t
VF
IR
Vdis
RθJA
RθJC
RθJL
TJ
TSTG
Dimension in inches and (millimeter)
UR3KB UR3KB UR3KB UR3KB UR3KB
20 40 60 80 100
200 400 600 800 1000
140 280 420 560 700
200 400 600 800 1000
1.2
3.0
90
35
1.00
10
2.0
13.7
5.2
5.5
-55 to +150
-55 to +150
Units
V
V
V
A
A
A2S
V
uA
kV
oC/W
OC
OC
1 of 2
Version : B09
1 page |
Páginas | Total 2 Páginas | |
PDF Descargar | [ Datasheet UR3KB.PDF ] |
Número de pieza | Descripción | Fabricantes |
UR3KB | Single Phase 3.0 AMPS. Glass Passivated Bridge Rectifiers | Taiwan Semiconductor Company |
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