UF2AF Datasheet, PDF (1/2 Pages) Pan Jit International Inc. – SURFACE MOUNT ULTRA FAST RECTIFIER

UF2AF - UF2MF
SURFACE MOUNT ULTRA FAST RECTIFIER DIODES
VOLTAGE RANGE: 50 - 1000V
CURRENT: 2.0 A
Features
! Glass Passivated Die Construction
! Ideally Suited for Automatic Assembly
! Low Forward Voltage Drop, High Efficiency
! Low Power Loss
! Ultra-Fast Recovery Time
B
! Plastic Case Material has UL Flammability




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Mechanical Data
! Case:SMBF , Molded Plastic
! Terminals: Solder Plated, Solderable
D
per MIL-STD-750, Method 2026
! Polarity: Cathode Band or Cathode Notch
L
! Marking: Type Number
! Weight: 0.0018 ounces,0.05grams
E
SMBF
Dim Min Max Typ
A 5.45 5.55 5.50
B 4.27 4.33 4.30
H
C 3.57 3.63 3.60
D 1.32 1.38 1.35
E 1.96 2.00 1.98
H 0.019 0.021 0.20
L 0.73 0.77 0.75
All Dimensions in mm
A
Maximum Ratings and Electrical Characteristics TA = 25^°C unless otherwise specified
Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%.
Characteristic
Symbol UF2AF UF2BF UF2DF UF2GF UF2JF UF2KF UF2MF Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
VRRM
VRWM
50
VR
VR(RMS)
35
Average Rectified Output Current
@T_L = 55°C
IO
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed on
IFSM
rated load (JEDEC Method)
Forward Voltage
@I_F = 2.0A
VFM
Peak Reverse Current
At Rated DC Blocking Voltage
@T_A = 25°C
@T_A = 100°C
IRM
Reverse Recovery Time (Note 1)
trr
Typical Junction Capacitance (Note 2)
Cj
Typical Thermal Resistance (Note 3)
Operating and Storage Temperature Range
R
JL
Tj, TSTG
Note: 1. Measured with I_F = 0.5A, I_R = 1.0A, I_rr = 0.25A. See figure 5.
2. Measured at 1.0 MHz and applied reverse voltage of 4.0 V DC.
3. P.C.B. mounted with 0.2x0.2”(5.0x5.0mm) copper pad areas
100
200
400
600
800 1000
V
70
140
280
420
560
700
V
2.0
A
50
A
1.0
1.4
1.7
10
50
50
75
20
50
-50 to +150
V
µA
nS
pF
°C/W
°C
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