15S_04XB15A303 02.9.12 4:41 PM ページ 1055
PIN DIODE
ꢁSmall Insertion Loss
ꢁHigh Isolation
■Applications
ꢀAntenna Switch
ꢁSmall Glass Package
■General Description
The XB15A303 PIN diode employs a high reliability glass package that is
designed for solid state antenna switches used in commercial two-way
radios.
■Dimensions
MAX 4.4
MAX 4.2
Unit: mm
MIN 26
MIN 26
JEDEC DO-35
■Absolute Maximum Ratings
Ta=25 OC
UNITS
SYMBOL
RM
PARAMETER
RATINGS
V
Repetitive Peak Reverse Voltage
Forward Surge Current
Power Dissipation
180
2
V
A
I
FSM
P
*
500
175
mW
OC
OC
Tj
Junction Temperature
Storage Temperature
-55 ~ 175
Tstg
* t = 5sec
■Electrical Characteristics
Ta=25OC
UNITS
LIMITS
TYP
SYMBOL
PARAMETER
TEST CONDITIONS
MIN
200
MAX
10
V
V
R
R
= 180V
= 140V
= 1.0V
µA
nA
mA
pF
I
I
R1
R2
Reverse Current
150
I
F
Forward Current
Diode Capacitance
VF
Ct
fs
fc
V
R
= 0V, f = 1MHz
= 20mA, f = 470MHz
= 3V, f = 50MHz
3.0
0.6
4.0
1.0
Forward Series Resistance
I
F
r
Ω
15
Cut-off Frequency
V
R
900
MHz
1055