SEMTECH_ELEC BA592WS

BA592WS
SILICON RF SWITCHING DIODE
Features
• Very low forward resistance
• Small capacitance
PINNING
Applications
• For band switching in TV/VTR
tuners and mobile applications
Absolute Maximum Ratings (Ta = 25 OC)
Parameter
DESCRIPTION
PIN
1
Cathode
2
Anode
2
1
W4
Top View
Marking Code: "W4"
Simplified outline SOD-323 and symbol
Symbol
Value
Unit
Diode Reverse Voltage
VR
35
V
Forward Current
IF
100
mA
Junction Temperature
TJ
150
O
Operating Temperature Range
Top
- 55 to + 125
O
Storage Temperature Range
Tstg
- 55 to + 150
O
C
C
C
Electrical Characteristics at Ta = 25 OC
Symbol
Min.
Typ.
Max.
Unit
Reverse Current
at VR = 20 V
IR
-
-
20
nA
Forward Voltage
at IF = 100 mA
VF
-
-
1
V
Diode Capacitance
at VR = 1 V, f = 1 MHz
at VR = 3 V, f = 1 MHz
CT
0.65
0.6
-
1.4
1.1
pF
Reverse Parallel Resistance
at VR = 0 V, f = 100 MHz
RP
-
100
-
KΩ
Forward Resistance
at IF = 3 mA, f = 100 MHz
at IF = 10 mA, f = 100 MHz
rf
Ls
1.8
0.7
0.5
-
Ω
Series Inductance
-
Parameter
SEMTECH ELECTRONICS LTD.
®
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
Dated : 01/09/2006
nH
BA592WS
Reverse current RP=f(VR)
f=Parameter
Diode capacitance CT=f(VR)
f=Parameter
3
10
Rp(kohm)
2
CT(pF)
1.6
1.2
2
10
1
10
0.8
1MHz
1GHz
0
10
0.4
-1
0
0
5
10
15
20
25
10
30
5
0
10
15
25
30
VR (V)
VR (V)
Forward resistance rf=f(IF)
f=100MHz
Forward current IF=f(VF)
TA=Parameter
2
10
10
10
)A
(
1
10
10
0
-1
-2
IF
rf (Ohm)
20
10
0
10
10
C
-40　C
25　-4
85　C
C
125　10
-1
10
-3
-2
10
10
-1
10
0
10
1
10
2
10
-5
-6
0
IF (mA)
0.2
0.4
0.6
0.8
1.0
1.2
VF(V)
SEMTECH ELECTRONICS LTD.
®
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
Dated : 01/09/2006
BA592WS
PACKAGE OUTLINE
Plastic surface mounted package; 2 leads
SOD-323
A
c
HE
A
D
E
bp
UNIT
A
bp
C
D
E
HE
mm
1.10
0.80
0.40
0.25
0.15
0.00
1.80
1.60
1.35
1.15
2.80
2.30
SEMTECH ELECTRONICS LTD.
®
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
Dated : 01/09/2006