FEATURES
z
Low Forward Voltage Drop
z
Fast Switching
z
PN Junction Guard Ring for Transient and ESD Protection
MAXIMUM RATINGS ( T
a
=25
℃
unless otherwise
noted )
Symbol Parameter Va
lue Unit
V
RRM
Peak Re
petitiv
e Revers
e V
o
ltage
V
RWM
W
o
rking P
eak
Revers
e Voltage
30
V
V
R(RMS)
RMS Reverse Voltage 21 V
I
O
Average Rectified Output Curr
ent 0.2 A
I
FSM
Non-repetitive Peak For
ward Surge Current @
600
mA
P
D
Power Dissi
pation 150 mW
R
ΘJA
Thermal Resistance from Junction to
Ambient 667
℃/W
T
j
Junction Temperature
125
℃
T
stg
Storage Tempe
rature
-55~+150
℃
ELECTRICAL CHARACTERISTICS(T
a
=25
℃
unless otherwise specified)
Parameter Symbol Test conditions Min Typ Max Unit
Reverse v
oltage
V
(BR)
I
R
=100μA 30 V
Reverse cu
rrent
I
R
V
R
=25V 2 μA
I
F
=1mA
0.32
I
F
=10mA
0.4
I
F
=30mA
0.5
Forward v
oltage
V
F
I
F
=100mA
1
V
Total cap
acitance
C
tot
V
R
=1V,f=1MHz 10 pF
Reverse re
covery time
t
rr
I
F
= I
R
=10mA, I
rr
=0.1×I
R
, R
L
=100Ω 5
ns
SOT-523
I
FRM
Re
petitiv
e Peak F
o
r
ward Surge Current @ t≤1s; 3
00
mA
δ≤0.5
t=8.3ms
MARKING:
SCHOTTKY BARRIER DIODE
Page 1
Document ID Issued Date Revised Date Revision Page.
z
Compliant to Halogen-free
http://www.anbonsemi.com
TEL:+
86-755-23776891
FAX:+86-755-81482182
AS-1160024 2018/02/10 2022/05/16 C 3
BAT54XT-Q1 Series
Suffix "-Q1" for AEC-Q101
z
BAT54T-Q1
BAT54AT-Q1
BAT54CT-Q1
BAT54ST-Q1
BAT54T-Q1
BAT54AT-Q1
BAT54CT-Q1
BAT54ST-Q1
0 5 10 15 20
0
5
10
15
20
0 25 50 75 100 125
0
50
100
150
200
0 200 400 600
0.1
1
10
100
0102030
0.01
0.1
1
10
100
T
a
=25
℃
f=1MHz
Capaci
tance Characteristics
CAPACITANCE BETWEEN TE
RMINALS
C
T
(pF)
REVERSE VOLTAGE V
R
(V)
Powe
r Derating Curve
POWER DISSIPATION P
D
(mW)
AMBIENT TE
MPERATURE Ta ( )
℃
Forw
ard Characteristics
FORWARD VO
LTAGE V
F
(mV)
FORWARD CURRENT I
F
(mA)
T
a
=
2
5
℃
T
a
=
1
0
0
℃
Reve
rse Characteristics
REVERSE VOLTAGE V
R
(V)
REVERSE CURRENT I
R
(uA)
T
a
=25
℃
T
a
=100
℃
Typical Characteristics
Page 2
http://www.anbonsemi.com
TEL:+
86-755-23776891
FAX:+86-755-81482182
Document ID Issued Date Revised Date Revision Page.
AS-1160024 2018/02/10 2022/05/16 C 3
SCHOTTKY BARRIER DIODE
BAT54XT-Q1 Series