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DISCRETE SEMICONDUCTORS
DATA SH EET
halfpage
M3D049
1PS76SB17
Schottky barrier diode
Preliminary specification
Supersedes data of 1996 Oct 14
1999 May 25
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Philips Semiconductors Preliminary specification
Schottky barrier diode 1PS76SB17
FEATURES
• Low forward voltage
• Low diode capacitance
DESCRIPTION
Planar Schottky barrier diode encapsulated in a SOD323 very small plastic
SMD package.
• ESD > 500 V; Human body model
• Very small plastic SMD package.
handbook, 4 columns
ka
APPLICATIONS
• UHF mixers
• Sampling circuits
• Modulators
• Phase detectors.
Marking code: S7.
The marking bar indicates the cathode.
MAM283
Fig.1 Simplified outline (SOD323) and symbol.
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
SYMBOL PARAMETER MIN. MAX. UNIT
V
R
I
F
T
stg
T
j
continuous reverse voltage
continuous forward current −
storage temperature
junction temperature
−
−65
−
4V
30 mA
+150 °C
100 °C
ELECTRICAL CHARACTERISTICS
=25°C unless otherwise specified.
T
amb
SYMBOL PARAMETER CONDITIONS TYP. MAX. UNIT
V
F
I
R
C
d
forward voltage see Fig.2
= 0.1 mA
I
F
I
= 1mA
F
I
=10mA
F
reverse current VR= 3 V; see Fig.3
diode capacitance f = 1 MHz; VR= 0 V; see Fig.4
f = 1 MHz; V
= 0.5 V; see Fig.4
R
− 300 mV
360 450 mV
470 600 mV
0.15 0.25
µA
0.8 1 pF
0.65 − pF
THERMAL CHARACTERISTICS
SYMBOL PARAMETER CONDITIONS VALUE UNIT
R
th j-a
thermal resistance from junction to ambient note 1 450 K/W
Note
1. Refer to SOD323 standard mounting conditions.
1999 May 25 2
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Philips Semiconductors Preliminary specification
Schottky barrier diode 1PS76SB17
GRAPHICAL DATA
2
10
handbook, halfpage
I
F
(mA)
MLC795
10
(1)
(2)
(3)
(4)
600 800400200
VF (mV)
(1) T
(2) T
(3) T
(4) T
10
10
1
−1
−2
amb
amb
amb
amb
0
= 100°C.
=60°C.
=25°C.
= −40 °C.
Fig.2 Forward current as a function of forward
voltage; typical values.
4
10
handbook, halfpage
I
R
MLC796
(nA)
3
10
2
10
(1)
(2)
(3)
10
(4)
213
V (V)
R
(1) T
(2) T
(3) T
(4) T
10
1
1
amb
amb
amb
amb
0
= 100 °C.
=60°C.
=25°C.
= −40 °C.
Fig.3 Reverse current as a function of reverse
voltage; typical values.
0.8
handbook, halfpage
C
d
MLC797
(pF)
0.7
0.6
0.5
0.4
01234
f = 1 MHz; T
amb
=25°C.
V (V)
R
Fig.4 Diode capacitance as a function of reverse
voltage; typical values.
1999 May 25 3