8 of 10
RF2046
Rev A13 DS070403
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
NOT
F
OR
N
EW
D
ESI
GNS
Reverse Isolation versus Frequency Across Temperature
I
CC
=35mA
18.0
19.0
20.0
21.0
22.0
23.0
24.0
25.0
26.0
0.0 1000.0 2000.0 3000.0 4000.0 5000.0 6000.0
Frequency (MHz)
Reverse Isolation (dB)
-40°C
25°C
85°C
Typical Current versus Voltage
(At Evaluation Board Connect, R
BIAS
=22 Ohms)
10.0
20.0
30.0
40.0
50.0
3.6 3.7 3.8 3.9 4.0 4.1 4.2 4.3 4.4 4.5 4.6 4.7
V
CC
(V)
I
CC
(mA)
-40°C
25°C
85°C
Typical I
CC
versus V
PIN
(At Pin 3)
10.0
20.0
30.0
40.0
50.0
3.2 3.3 3.4 3.5 3.6 3.7 3.8
V
PIN
(V)
I
CC
(mA)
-40°C
25°C
85°C
Vcc=4.2 V
Power Dissipated versus Voltage at Pin 3
(T
AMBIENT
=85°C)
0.00
0.05
0.10
0.15
0.20
2.60 2.70 2.80 2.90 3.00 3.10 3.20 3.30 3.40 3.50
V
PIN
(V)
Power Dissipated (W)
T
MAX
versus P
DISS
(T
AMBIENT
=85°C)
95.00
100.00
105.00
110.00
115.00
120.00
125.00
130.00
135.00
140.00
0.00 0.05 0.10 0.15 0.20 0.25
P
DISS
(W)
T
MAX
(°C)
MTTF versus Junction Temperature (Valid for I
CC
<35mA)
RFMD HBT2um AlGaAs-2 (60% Confidence Interval)
10.0
100.0
1000.0
10000.0
100000.0
1000000.0
10000000.0
100.0 125.0 150.0 175.0 200.0
Junction Temperature (°C)
MTTF (Years)