U08A60.pdf 데이터시트 (총 3 페이지) - 파일 다운로드 U08A60 데이타시트 다운로드

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MOSPEC
Utra Fast Recovery Rectifier Diodes
-- Designed for use in switching power supplies inverters and as free
wheeling diodes. These state-of-the-art devices have the following
features:
High Surge Capacity
Low Power Loss, High efficiency
Glass Passivated chip junctions
150 OC Operating Junction Temperature
Low Stored Charge Majority Carrier Conduction
Low Forward Voltage, High Current Capability
High-Switching Speed 35 Nanosecong Recovery Time
Plastic Material used Carries Underwriters Laboratory
Flammability Classification 94V-O
In compliance with EU RoHs 2002/95/EC directives
U08A30 thru U08A60
ULTRA FAST
RECTIFIERS
8 AMPERES
300-600 VOLTS
TO-220A
MAXIMUM RATINGS
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Symbol U08A30 U08A40 U08A50 U08A60 Unit
VRRM
VRWM
300
400
500
600
V
VR
RMS Reverse Voltage
VR(RMS) 210 280 350 420 V
Average Rectifier Forward Current
Total Device (Rated VR),
IF(AV)
8.0
A
Non-Repetitive Peak Surge Current
(Surge applied at rate load conditions
halfware, single phase, 60Hz)
Operating and Storage Junction
Temperature Range
IFSM
TJ , Tstg
125
-65 to +150
A
ELECTRICAL CHARACTERISTICS
Characteristic
Symbol U08A30 U08A40 U08A50 U08A60
Maximum Instantaneous Forward Voltage
( IF =8.0 Amp TC = 25)
( IF =8.0 Amp TC = 125)
VF
1.30
1.12
1.50
1.34
Maximum Instantaneous Reverse Current
( Rated DC Voltage, TC = 25)
( Rated DC Voltage, TC = 125)
IR
10
500
Unit
V
uA
Reverse Recovery Time
( IF = 0.5 A, IR =1.0 , Irr =0.25 A )
Trr
50 ns
Typical Junction Capacitance
(Reverse Voltage of 4 volts & f=1 MHz)
CP
85
75 PF
DIM MILLIMETERS
MIN MAX
A 14.68 15.32
B 9.78 10.42
C 5.02 6.52
D 13.06 14.62
E 3.57 4.07
F 4.84 5.32
G 1.12 1.36
H 0.72 0.96
I 4.22 4.98
J 1.14 1.38
K 2.20 2.98
L 0.33 0.55
M 2.48 2.98
N --- 1.00
O 3.70 3.90

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U08A30 Thru UF08A60
FIG-1 TYPICAL FORWARD CHARACTERISITICS
U08A30-40
U08A50-60
FORWARD VOLTAGE (Volts)
FIG-2 TYPICAL REVERSE CHARACTERISTICS
U08A50-60
U08A30-40
PERCENT OF PEAK REVERSE VOLTAGE ()
FIG-3 FORWARD CURRENT DERATING CURVE
LEAD TEMPERATURE ()
FIG-4TYPICAL JUNCTION CAPACITANCE
U08A50-60
U08A30-40
REVERSE VOLTAGE (Volts.)
FIG-5 PEAK FORWARD SURGE CURRENT
NUMBER OF CYCLES AT 60 Hz
Set time base for 10/20 ns/cm
FIG-6 Reverse Recovery Time Characteristic and Test Circuit Diagram
6M-C

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Notice
MOSPEC reserves the rights to make changes of the content herein the document anytime without
notification. MOSPEC or anyone on its behalf, assumes no responsibility or liability for any errors or
inaccuracies. Please refer to MOSPEC website for the last document.
MOSPEC disclaims any and all liability arising out of the application or use of any product
including damages incidentally and consequentially incurred.
Application shown on the herein document are examples of standard use and operation.
Customers are responsible for comprehending suitable use in particular applications. MOSPEC makes
no representation or warranty that such application will be suitable for the specified use without
further testing or modification.
The information contained herein is presented only as a guide for the applications of our products.
No responsibility is assumed by MOSPEC for any infringements of patents or other rights of the third
parties which may result from its use. No license is granted by implication or otherwise under any
patent or patent rights of MOSPEC or others.
These MOSPEC products are intended for usage in general electronic equipment. Please make sure
to consult with MOSPEC before you use these MOSPEC products in equipment which require
specialized quality and/or reliability, and in equipment which could have major impact to the welfare of
human life ( atomic energy control, aeronautics , traffic control, combustion control, safety devices etc.)