Pan Jit BX38 Surface mount schottky barrier rectifier Datasheet

BX34~BX320
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
VOLTAGE
40 to 200 Volts
CURRENT
3.0 Amperes
FEATURES
PRELIMINARY
.047(1.20)
• Plastic package has Underwriters Laboratory
Flammability Classification 94V-O
• For surface mounted applications
• Low profile package
• Built-in strain relief
• Metal to silicon rectifier. majority carrier conduction
• Low power loss,high efficiency
• High surge capacity
• For use in low voltage high frequency inverters, free wheeling,
and polarity protection applications
• In compliance with EU RoHS 2002/95/EC directives
MECHANICAL DATA
•
•
•
•
•
Case: JEDEC DO-214AC molded plastic
Terminals:Solder plated, solderable per MIL-STD-750,Method 2026
Polarity: Color band denotes positive end (cathode)
Standard packaging: 12mm tape (EIA-481)
Weight: 0.0023 ounce, 0.0679 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified. Resistive or inductive load.
PA RA ME TE R
S YMB OL
B X 34
B X 34A
B X 35
B X 36
B X 38
B X 39
B X 310
B X 315
B X 320
UNITS
Maxi mum Recurrent P eak Reverse Voltage
VR R M
40
45
50
60
80
90
100
150
200
V
Maxi mum RMS Voltage
VR M S
28
3 1 .5
35
42
56
63
70
105
140
V
Maxi mum D C B locki ng Voltage
VD C
40
45
50
60
80
90
100
150
200
V
Maxi mum A verage Forward C urrent ( S e e f i g u r e 1 )
IF ( A V )
3.0
A
P eak Forward S urge C urrent :8.3ms si ngle half si ne-wave
superi mposed on rated load(JE D E C method)
IF S M
80
A
Maxi mum Forward Voltage at 3.0A ( Note 1)
VF
Maxi mum D C Reverse C urrent TJ =25O C
at Rated D C B locki ng Voltage TJ =100O C
IR
0.05
20
RθJ L
RθJ A
20
75
Typi cal Thermal Resi stance ( Note 2)
O p e r a t i n g J u n c t i o n a n d S t o r a g e Te m p e r a t u r e
R a ng e
TJ , TS T G
0.70
-55 to +150
0.74
0.80
-65 to +175
0.90
V
mA
O
C/W
O
C
NOTES:
1. Pulse Test with PW =300µsec, 1% Duty Cycle.
2. Mounted on P.C. Board with 8.0mm 2 (.013mm thick) copper pad areas.
STAD-APR.28.2009
PAGE . 1
BX34~BX320
RATING AND CHARACTERISTIC CURVES
INSTANTANEOUS FORWARD CURRENT
AMPERES
= 40V
= 45-200V
2.5
2.0
1.5
1.0
0
0
20
40
60
80
100
120
140
160
180
10
LEAD TEMPERATURE, C
40-45V
80-100V
50-60V
150-200V
1.0
O
TJ=25 C
f=1.0mHz
Visg=5mVp-p
0.1
.4
O
.5
.6
.7
.8 .9 1.0 1.1
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
Fig.2- TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTIC
Fig.1- FORWARD CURRENT DERATING CURVE
10
90
PEAK FORWARD SURGE CURRENT,
INSTANTANEOUS REVERSE CURRENT, mA
PRELIMINARY
AVERAGE FORWARD RECTIFIED
CURRENT AMPERES
50
3.0
O
T J =100 C
1.0
T J = 75 O C
0.1
T J = 25 O C
.01
80
8.3ms Single
Half Since-Wave
JEDEC Method
70
60
50
40
30
20
10
1
2
5
10
20
50
100
NO. OF CYCLE AT 60Hz
.001
0
20
40
60
80
100 120
140
Fig.4- MAXIMUM NON - REPETITIVE SURGE CURRENT
PERCENT OF INSTANTANEOUS REVERSE VOLTAGE,(%)
Fig.3- TYPICAL REVERSE CHARACTERISTIC
STAD-APR.28.2009
PAGE . 2
MOUNTING PAD LAYOUT
ORDER INFORMATION
• Packing information
T/R - 7.5K per 13" plastic Reel
T/R - 1.8Kper 7” plastic Reel
LEGAL STATEMENT
Copyright PanJit International, Inc 2009
The information presented in this document is believed to be accurate and reliable. The specifications and information herein
are subject to change without notice. Pan Jit makes no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose. Pan Jit products are not authorized for use in life support devices or systems. Pan Jit
does not convey any license under its patent rights or rights of others.
STAD-DEC.22.2008
PAGE . 3
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