Philips Semiconductors
Product specification
Schottky barrier (double) diodes
BAT54 series
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 60134).
SYMBOL
Per diode
PARAMETER
CONDITIONS
MIN.
MAX.
UNIT
VR
continuous reverse voltage
continuous forward current
repetitive peak forward current
non-repetitive peak forward current
storage temperature
−
−
−
−
30
V
IF
200
300
600
+150
125
mA
mA
mA
°C
IFRM
IFSM
Tstg
Tj
tp ≤ 1 s; δ ≤ 0.5
tp < 10 ms
−65
junction temperature
−
°C
Per device
Ptot
total power dissipation
Tamb ≤ 25 °C
−
230
mW
THERMAL CHARACTERISTICS
SYMBOL
PARAMETER
CONDITIONS
VALUE
UNIT
Rth j-a
thermal resistance from junction to
ambient
note 1
500
K/W
Note
1. Refer to SOT23 standard mounting conditions.
CHARACTERISTICS
Tamb = 25 °C unless otherwise specified.
SYMBOL PARAMETER
CONDITIONS
MAX.
UNIT
Per diode
VF
forward voltage
see Fig.3
IF = 0.1 mA
IF = 1 mA
240
mV
mV
mV
mV
mV
µA
320
400
500
800
2
IF = 10 mA
IF = 30 mA
IF = 100 mA
VR = 25 V; see Fig.4
IR
trr
reverse current
reverse recovery time
when switched from IF = 10 mA
to IR = 10 mA; RL = 100 Ω;
measured at IR = 1 mA;
see Fig.6
5
ns
Cd
diode capacitance
f = 1 MHz; VR = 1 V; see Fig.5
10
pF
2002 Mar 04
3