HSMP3894TR1 Avago Technologies US Inc., HSMP3894TR1 Datasheet - Page 4
HSMP3894TR1
Manufacturer Part Number
HSMP3894TR1
Description
Manufacturer
Avago Technologies US Inc.
Type
Switchr
Datasheet
1.HSMP3894TR1.pdf
(13 pages)
Specifications of HSMP3894TR1
Configuration
Dual Common Cathode
Operating Temperature Classification
Military
Reverse Voltage
100V
Package Type
SOT-23
Mounting
Surface Mount
Operating Temperature (max)
150C
Operating Temperature (min)
-65C
Pin Count
3
Applications Frequency Range
VHF/UHF/SHF
Lead Free Status / Rohs Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
HSMP3894TR1G
Manufacturer:
AVAGO
Quantity:
6 029
Typical Applications for Multiple Diode Products
0
Figure 6. HSMP-389L used in a SP3T Switch.
4
HSMP-389x Series Typical Performance, T
Figure 1. Total RF Resistance at 25 C vs.
Forward Bias Current.
Figure 4. Typical Reverse Recovery Time
vs. Reverse Voltage.
100
200
160
120
0.1
10
80
40
0.01
1
0
I
10
F
– FORWARD BIAS CURRENT (mA)
FORWARD CURRENT (mA)
15
0.1
V
V
V
R
R
R
3
4
= –2V
= –5V
= –10V
20
1
2
5
1
6
25
10
b1
100
30
b2
C
b3
= 25°C, each diode
Figure 2. Capacitance vs. Reverse
Voltage.
0.55
0.50
0.45
0.40
0.35
0.30
0.25
0.20
0.01
Figure 5. Forward Current vs. Forward
Voltage.
100
0.1
1
10
1
0
0
V
V
2
R
F
– REVERSE VOLTAGE (V)
0.2
– FORWARD VOLTAGE (V)
1 GHz
4
3
0.4
125 C 25 C –50 C
8
1 MHz
0.6
Figure 7. HSMP-389L Unconnected Trio used in a Dual Voltage, High Isolation
Switch.
RF in
12
0.8
16
1.0
1
1.2
20
3
4
Figure 3. 2nd Harmonic Input Intercept
Point vs. Forward Bias Current.
120
105
100
115
110
95
90
85
2
I
F
1
2
5
Diode Mounted as a
Series Attenuator in a
50 Ohm Microstrip and
Tested at 123 MHz
– FORWARD BIAS CURRENT (mA)
1
6
“ON”
“OFF”
10
1
0
0
1
+V
–V
2
RF out
30