UTC B540CG-SMC-R Surface mount schottky barrier rectifier Datasheet

UNISONIC TECHNOLOGIES CO., LTD
B540C
DIODE
5A SURFACE MOUNT
SCHOTTKY BARRIER
RECTIFIER
+

DESCRIPTION
The UTC B540C is a schottky barrier rectifier; It provides the
customers high efficiency and low power loss.
The UTC B540C is suitable for automatic assembly high frequency
inverters and low voltage application, etc.

-
SMC
FEATURES
* High efficiency
* Low power loss

SYMBOL

ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
B540CL-SMC-R
B540CG-SMC-R
Note: Pin Assignment: A: Anode
K: Cathode

Package
SMC
Pin Assignment
1
2
K
A
Packing
Tape Reel
MARKING
Cathode Band for
uni-directional Only
UTC
B540C
Date Code
L: Lead Free
G: Halogen Free
www.unisonic.com.tw
Copyright © 2015 Unisonic Technologies Co., Ltd
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QW-R601-071.B
B540C

DIODE
ABSOLUTE MAXIMUM RATINGS (TA=25°C, unless otherwise specified)
PARAMETER
SYMBOL
RATINGS
UNIT
Maximum Peak Repetitive Reverse Voltage
VRRM
40
V
Maximum RMS Voltage
VRMS
28
V
Maximum DC Blocking Voltage
VDC
40
V
Average Rectified Output Current (TT=90°C)
IO
5
A
Peak Forward Surge Current 8.3ms Single Half
Sine-Wave Superimposed On Rated Load
IFSM
175
A
(JEDEC Method)
Operating Temperature
TJ
-55~+125
°C
Storage Temperature
TSTG
-55~+150
°C
Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.

THERMAL DATA
PARAMETER
Junction to Ambient
Note: 8.0mm2 (0.13mm thick) land pads.

SYMBOL
θJA
RATINGS
50
UNIT
°C/W
ELECTRICAL CHARACTERISTICS (TA=25°C, unless otherwise specified)
PARAMETER
SYMBOL
Forward Voltage IF=5A (Note 1)
VF
TA=25°C
DC Reverse Current at Rated DC
IR
Blocking Voltage (Note 1)
TA=100°C
Typical Total Capacitance (Note 2)
CT
Notes: 1. Pulse Test Pulse Width 300μS, Duty Cycle 2%.
2. Measured at 1.0MHz and applied reverse voltage of 4.0V.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
RATINGS
0.55
0.5
20
300
UNIT
V
mA
mA
pF
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B540C
DIODE
UTC assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or
other parameters) listed in products specifications of any and all UTC products described or contained
herein. UTC products are not designed for use in life support appliances, devices or systems where
malfunction of these products can be reasonably expected to result in personal injury. Reproduction in
whole or in part is prohibited without the prior written consent of the copyright owner. The information
presented in this document does not form part of any quotation or contract, is believed to be accurate
and reliable and may be changed without notice.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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