UF1A Datasheet, PDF (1/4 Pages) Pan Jit International Inc. – SURFACE MOUNT ULTRAFAST RECTIFIER

Continental Device India Limited
An ISO/TS 16949, ISO 9001 and ISO 14001 Certified Company
SURFACE MOUNT ULTRAFAST RECTIFIER
UF1A - UF1K
DO-214AA (SMB)
Surface Mount Package
Polarity : Colour band denotes cathode end
Ultrafast Recovery Times for High Efficiency
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25ºC Ambient Temperature unless specified otherwise. Single Phase, half wave 60 Hz, Resistive or
Inductive Load. For Capacitive Load, Derate Current by 20%
DESCRIPTION
Maximum Peak Repetitive Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
0.375"(9.5mm) Lead Length at T_L=100^oC
Peak Forward Surge Current 8.3ms
single half sine-wave superimposed on
rated load
Maximum Forward Voltage at I_F=1.0A
Maximum DC Reverse Current T_a=25^oC
at Rated DC Blocking Voltage T_a=100^oC
Typical Junction Capacitance
Typical Thermal Resistance Junction to Lead
Maximum Reverse Recovery Time
Operating Junction and Storage Temperature
Range
SYMBOL UF1A UF1B UF1D UF1G UF1J UF1K
V_RRM
V_RMS
V_DC
50 100 200 400 600 800
35 70 140 280 420 560
50 100 200 400 600 800
I_(AV)
1.0
I_FSM
V_F
I_R
**c_j
***R_{th (J-L)}
*T_RR
T_j, T_stg
30
1.0
1.4
1.7
10
100
17
30
50
100
- 50 to +150
UNIT
V
V
V
A
A
V
µA
µA
pF
ºC/W
ns
ºC
*Reverse Recovery Test Conditions: I_F=0.5A, I_R=1.0A, I_RR=0.25A
**Measuired at 1 MHz and Applied V_R=4V
***8.0mm² (0.013mm thick) Land Areas
UF1A_1KRev180705E
Continental Device India Limited
Data Sheet
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