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Unisonic Technologies |
UNISONIC TECHNOLOGIES CO., LTD
BAT54CTB
SCHOTTKY BARRIER (DUAL)
DIODES
DESCRIPTION
Planar Schottky barrier diodes are encapsulated in the SOT-523
small plastic SMD package. Single diodes and dual diodes with
different pin configuration are available.
FEATURES
* Low forward voltage
* Guard ring protected
* Small plastic SMD package
SYMBOL
DIODE
ORDERING INFORMATION
Ordering Number
BAT54CTBG-AN3-R
Note: Pin Assignment: A: Anode K: Cathode
BAT54CTBG-AN3-R
(1)Packing Type
(2)Package Type
(3)Green Package
Package
SOT-523
Pin Assignment
123
A1 A2 K2K1
Packing
Tape Reel
(1) R: Tape Reel
(2) AN3: SOT-523
(3) G: Halogen Free and Lead Free
MARKING
www.unisonic.com.tw
Copyright © 2014 Unisonic Technologies Co., Ltd
1 of 3
QW-R601-051.B
BAT54CTB
DIODE
ABSOLUTE MAXIMUM RATINGS (TA = 25°C, unless otherwise specified.)
PARAMETER
SYMBOL
RATINGS
UNIT
Per diode
Continuous Reverse Voltage
Continuous Forward Current
Repetitive Peak Forward Current (tP <1s, δ≤0.5)
Non-repetitive Peak Forward Current (tP <10ms)
Junction Temperature
Storage Temperature
VR
IF
IFRM
IFSM
TJ
TSTG
30
200
300
600
+125
-60 ~ +150
V
mA
mA
mA
°C
°C
Per device
Power Dissipation (TA ≤ 25°C)
PD 230 mW
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
SYMBOL
θJA
RATINGS
500
ELECTRICAL CHARACTERISTICS (TA = 25°C, unless otherwise specified.)
UNIT
°C/W
PARAMETER
Forward Voltage (See Fig.1)
Reverse Current (See Fig.2)
Reverse Recovery Time (see Fig.4)
Diode Capacitance (see Fig.3)
SYMBOL
TEST CONDITIONS
IF = 0.1mA
IF = 1mA
VF IF = 10mA
IF = 30mA
IF = 100mA
IR VR = 25V
When switched from IF =10mA
trr to IR = 10mA, RL = 100Ω
measured at IR = 1mA
CD f = 1 MHz, VR = 1V;
MIN TYP MAX UNIT
240 mV
320 mV
400 mV
500 mV
800 mV
2 μA
5 ns
10 pF
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
2 of 3
QW-R601-051.B
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