BAT54 THRU BAT54S
ELECTRICAL CHARACTERISTICS
Ratings for one diode at 25 °C ambient temperature unless otherwise specified
Symbol
Reverse Breakdown Voltage
tested with 100
µA
Pulses
Forward Voltage
Pulse Test t
p
< 300
µs, δ
< 2%
at I
F
= 0.1 mA
at I
F
= 1 mA
at I
F
= 10 mA
at I
F
= 30 mA
at I
F
= 100 mA
Leakage Current
Pulse Test t
p
< 300
µs, δ
< 2%
at V
R
= 25 V
Capacitance
at V
F
= 1 V, f = 1 MHz
Reverse Recovery Time
from I
F
= 10 mA through I
R
= 10 mA to I
R
= 1 mA,
R
L
= 100
Ω
Thermal Resistance Junction to Ambient Air
1)
Min.
30
Typ.
–
Max.
–
Unit
V
V
(BR)R
V
F
V
F
V
F
V
F
V
F
I
R
–
–
–
–
–
–
–
–
–
–
–
–
240
320
400
500
1000
2
mV
mV
mV
mV
mV
µA
C
tot
t
rr
–
–
–
–
10
5
pF
ns
R
thJA
–
–
430
1)
K/W
Device on fiberglass substrate, see layout
.30 (7.5)
.12 (3)
.04 (1)
.08 (2)
.04 (1)
.08 (2)
.59 (15)
.47 (12)
.03 (0.8)
0.2 (5)
.06 (1.5)
.20 (5.1)
Dimensions in inches (millimeters)
Layout for R
thJA
test
Thickness: Fiberglass 0.059 in (1.5 mm)
Copper leads 0.012 in (0.3 mm)
VISHAY [ VISHAY TELEFUNKEN ]
