LUMBF260_15 Datasheet, PDF (1/9 Pages) Leshan Radio Company – Glass Passivated Junction Ultra Fast Rectifiers

LUMBF205 thru LUMBF260
Glass Passivated Junction Ultra Fast Rectifiers
Reverse Voltage 50 to 600V Forward Current 2.0A
FEATURES
* Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
* High temperature metallurgically
bonded construction
* Glass passivated chip
* Capable of meeting environmental standards
of MIL-S-19500
* For use in high frequency rectifier circuits
* Fast switching for high efficiency
* High temperature soldering guaranteed:
260°C/10 seconds
Mechanical Data
Case: JEDEC SMB-FL, molded plastic body
Terminals: Plated leads, solderable per
MIL-STD-750, Method 2026
Polarity: Color band denotes cathode end
we declare that the material of product is halogen
Mounting Position: Any
free (green epoxy compound).
Weight: 0.066 g
Handling precautin:None
Electrical Characteristic
1. Maximum & Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter Symbol
symbol
LUMB LUMB LUMB LUMB LUMB LUMB LUMB
F205 F210 F215 F220 F240 F250 F260
Unit
device marking code
UM205 UM210 UM215 UM220 UM240 UM250 UM260
Maximum repetitive peak reverse voltage
Maximum RSM voltage
Maximum DC blocking voltage
Maximum average forward rectified current
at TC = 75°C
V_RRM
V_RSM
V_DC
IF(AV)
50 100 150 200 400 500 600 V
35 70 105 140 280 350 420 V
50 100 150 200 400 500 600 V
2.0
A
Peak forward surge current 8.3ms single half sine-wave
superimposed on rated load (JEDEC Method)
I_FSM
60
A
Typical thermal resistance (Note 2)
RθJA
RθJC
135
25
°C/W
Operating junction and storage temperature range
TJ, TSTG
–50 to +150
°C
Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter Symbol
symbol
LUMB LUMB LUMB LUMB LUMB LUMB LUMB
F205 F210 F215 F220 F240 F250 F260
Unit
Maximum Instantaneous Forward Voltage
(IF = 2.0 Amps, TJ = 25°C)
V_F
0.93
1.25
1.5
V
Maximum full load reverse current, full cycle
average,（note2)
(Rated dc Voltage, TJ = 125°C)
IR
(Rated dc Voltage, TJ = 25°C)
Typical reverse recovery time (Note 1)
trr
Typical junction capacitance at 4.0V, 1MHz
CJ
NOTES:
1. IF = 0.5A, IR = 1.0A, IRR = 0.25A
2. 8.0mm² (.013mm thick) land areas
150
µA
5.0
35
50
ns
45
PF