30V
200mA
See Figure 1
600mA
–55 to +135°C
–65 to +175°C
V
R
Reverse Voltage
I
F
Forward Current
1
T
MB
£ 25°C
Derate @ T
MB
>25°C
I
FM
Peak Forward Current
T
J
Maximum Operating Junction Temperature
T
STG
Storage Temperature Range
ABSOLUTE MAXIMUM RATINGS (T
MB
= 25°C unless otherwise stated)
BAT54CSM
Semelab plc. Telephone (01455) 556565. Telex: 341927. Fax (01455) 552612.
Prelim. 3/95
LAB
SEME
MECHANICAL DATA
Dimensions in mm (inches)
21
0.51 ± 0.10
(0.02 ± 0.004) 0.31
(0.012)
1.91 ± 0.10
(0.075 ± 0.004)
3.05 ± 0.13
(0.12 ± 0.005)
2.
54 ±
0.
13
(
0
.
10 ±
0.
005)
0.
76
± 0.
1
5
(
0
.
03 ±
0.
00
6)
1.02 ± 0.10
(0.04 ± 0.004)
1.40
(0.055)
max.
A
0.31
(0.012)
rad.
rad.
A =
3
SCHOTTKY DIODE IN
HERMETIC CERAMIC
SURFACE MOUNT PACKAGE
FOR HIGH RELIABILITY
APPLICATIONS
Parameter Test Conditions Min. Typ. Max. Unit
I
R
Reverse Current
V
F
Forward Voltage
C
o
Capacitance
t
rr
Reverse Recovery Time
V
R
= 25V
V
R
= 25V T
A
= 85°C
I
F
= 1mA
I
F
= 10mA
I
F
= 30mA
V
R
= 0 f = 1MHz
I
F
= 100mA to I
R
= 10mA
R
L
= 100W
2
100
0.32
0.40
0.50
10
5
m A
V
pF
ns
ELECTRICAL CHARACTERISTICS (T
A
= 25°C unless otherwise stated)
SOT23 CERAMIC
(LCC1 PACKAGE)
PAD 1 — Anode PAD 2 — N/C PAD 3 — Cathode
Underside View