MAR1107
FEATURES
•
Currentless RF switch.
APPLICATIONS
•
Various RF switching applications such as:
- Passive loop through for VCR tuner
- Transceiver switching.
DESCRIPTION
The MAR1107 are depletion type field-effect
transistors in SOT23 packages respectively.
The low loss and high isolation capabilities of this
MOS-FET provide excellent RF switching functions.
Integrated diodes between gate and source and between
gate and drain protect against excessive input voltage
surges. Drain and source are interchangeable.
PINNING
DESCRIPTION
PIN
MAR1107
1
2
3
QUICK REFERENCE DATA
SYMBOL
S
21(on)
2
S
21(off)
2
R
DSon
V
GSoff
PARAMETER
losses (on-state)
isolation (off-state)
drain-source on-resistance
pinch-off voltage
V
GS
= 0; I
D
= 1 mA
drain
source
gate
The item can replace BF1107
handbook, halfpage
3
1
Top view
2
MSB003
Simplified outline SOT23
handbook, halfpage
CONDITIONS
R
S
= R
L
= 50
Ω;
f = 50 to 860 MHz
MIN.
−
30
−
−
TYP.
−
−
12
−3
MAX.
2.5
−
20
−4.5
UNIT
dB
dB
Ω
V
I
D
= 20
µA;
V
DS
= 1 V
Tel:+86-755-82973805
Fax:+86-755-82973550
E-mail: sales@hoperf.com
http://www.hoperf.com
HOPERF [ Hope Microelectronics co., Ltd ]
