PANJIT PJLEDSX225

PJLEDSX225
RECTIFICATION FUNCTION IN FLYBACK CONVERTER FOR LED POWER
VOLTAGE
250 Volts
CURRENT
2 Amperes
FEATURES
0.062(1.60)
0.047(1.20)
• Plastic package has Underwriters Laboratory
Flammability Classification 94V-O.
Flame Retardant Epoxy Molding Compound.
• For surface mounted applications in order to optimize board space.
• Low power loss, high efficiency.
0.114(2.90)
0.098(2.50)
• Ideal for rectification function in flyback converter for LED power.
0.181(4.60)
0.157(4.00)
• High surge capacity.
• Extremely low leakage current, suitable for high temperature ambiance.
0 . 012(0 . 305)
0 . 006(0.152)
• Lead free in comply with EU RoHS 2011/65/EU directives.
• Green molding compound as per IEC61249 Std. . (Halogen Free)
MECHANICAL DATA
0.008(0.203)
0.002(0.051)
0.060(1.52)
0.030(0.76)
• Case : JEDEC DO-214AC molded plastic
0.208(5.28)
0.188(4.80)
• Terminals : Solder plated, solderable per MIL-STD-750, Method 2026
• Polarity : Color band denotes cathode end
• Standard packaging : 16mm tape (EIA-481)
• Weight : 0.0023 ounce, 0.0679 gram
• Marking : LEDSX225
1
2
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Cathode
Anode
Ratings at 25°C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
PARAMETER
SYMBOL
VALUE
UNITS
Maximum Recurrent Peak Reverse Voltage
VRRM
250
V
Maximum RMS Voltage
VRMS
175
V
Maximum DC Blocking Voltage
VDC
250
V
Maximum Average Forward Current
IF(AV)
2
A
Peak Forward Surge Current : 8.3ms single half sine-wave
superimposed on rated load
IFSM
50
A
Maximum Forward Voltage at 2A
VF
0.93
V
Maximum DC Reverse Current at Rated DC Blocking Voltage
IR
0.2
A
Maximum Reverse Recovery Time (Note 1)
trr
30
ns
Typical Junction capacitance (Note 2)
CJ
30
pF
RJL
RJA
30
150
TJ,TSTG
-55 to +150
Typical Junction capacitance
(Note 3)
(Note 4)
Operating Junction and Storage Temperature Range
O
C/W
O
C
NOTES:1. Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, Irr=0.25A
2. Measured at 1 MHz and applied Vr = 4 volts.
3. Mounted on an FR4 PCB, single-sided copper, with 100cm2 copper pad area
4. Mounted on an FR4 PCB, single-sided copper, mini pad.
June 19,2013
LED-REV.08
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IF, Forward Current (A)
2.5
2
1.5
1
0.5
0
0
25
50
75
100
125
150
TA, Ambient Temperature(°C)
CJ, Junction Capacitance (pF)
PJLEDSX225
10
1
1
100
VR, Reverse Bias Voltage (V)
10
10
1
TJ = 125°C
TJ = 150°C
0.1
TJ = 75°C
0.01
TJ = 25°C
0.001
10
20
30
40
50
60
70
80
90
100
TJ = 150°C
1
TJ = 125°C
Fig.3 Typical Reverse Characteristics
TJ = 75°C
0.1
TJ = 25°C
0.01
0.2
Percent of Rated Peak Reverse Voltage (%)
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LED-REV.08
10
Fig.2 Typical Junction Capacitance
IF, Forward Current (A)
IR, Reverse Current (μA)
Fig.1 Forward Current Derating Curve
100
0.4
0.6
0.8
1
VF, Forward Voltage (V)
Fig.4 Typical Forward Characteristics
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PJLEDSX225
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from Panjit International Inc..
•Panjit International Inc. reserves the rights to make changes of the content herein the
document anytime without notification. Please refer to our website for the latest
document.
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any product including damages incidentally and consequentially occurred.
•Panjit International Inc. does not assume any and all implied warranties, including warranties
of fitness for particular purpose, non-infringement and merchantability.
•Applications shown on the herein document are examples of standard use and operation.
Customers are responsible in comprehending the suitable use in particular applications.
Panjit International Inc. makes no representation or warranty that such applications will be
suitable for the specified use without further testing or modification.
• The products shown herein are not designed and authorized for equipments requiring high
level of reliability or relating to human life and for any applications concerning life-saving
or life-sustaining, such as medical instruments, transportation equipment, aerospace
machinery et cetera. Customers using or selling these products for use in such applications
do so at their own risk and agree to fully indemnify Panjit International Inc. for any damages
resulting from such improper use or sale.
•Since Panjit uses lot number as the tracking base, please provide the lot number for tracking
when complaining.
June 19,2013
LED-REV.08
PAGE . 3