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RAM-7
Frequency
GAIN, dB Maximum Power, dBm Dynamic Range VSWR
MHz
DC Power
Thermal
resistance
Øjc
IP3
CurIn Out I
P
dBm
rent Device Volt(V.) °C/W
Typ. Typ. (mA) (mW)
Typ.
(mA)
19.00 2.00 1.80 60.00 275.00 22.00
4.00
155.00
Output
Input
NF
(1 dB
(no
dB
Comp.)
damage)
Typ.
DC-2000
9.00
+5.50
+13.00
4.50
Lw=low range(fL to fU/2) U=upper range(fU/2 to fU)
fL - fU
Absolute
Maximum
Rating
Min.
Notes:
gain at highest frequency. Full temperature range, except room
• Minimum
temperature for Dash-4 models.
• Frequency at which output power, NF and IP3 are specified: 1000 MHz.
resistance Øjc is from hottest junction in the device to the
• Thermal
mounting surface of the leads.
• Model number designated by alphanumeric code marking.
damage may occur if any of these limits are exceeded. These
• Permanent
ratings are not intended for continuous normal operation.
Amplifier Selection Guide, please click here.
• For
For Amplifier Environmental Specifications, please click here.
Surface Mount Environmental Specifications, please click here.
• For
Re-flow soldering information is available in "Surface Mount" article.
• Low frequency cutoff determined by external coupling capacitors.
• Typical Biasing Configuration ERA/MAR/MAV/RAM/VAM
Pin Connections
Port RF in RF Out DC Case GND Not Used
cb
1
3
3
2,4
-
Case Style - AF190 (inch,mm ) weight: 0.04 grams.
A
B
C
D
E
F
G H J
.180 .090 .020 .100 .083 .072 .005
4.572 2.286 0.508 2.540 2.108 1.829 0.127
K
L
M
N
P
Q
R
.210
5.334
S
T
.060 .060 .060 .020
1.524 1.524 1.524 0.508
Tolerance: .x ± .1 .xx ± .03 .xxx ± .015 inch.
Material and Finish:
Case material: ceramic. Lead material: #42 alloy. Finish: tin-lead plate.
Marking:
• Prefix letter (optional) designates assembly location.
voltage must be connected to pin 3 through a bias resistor in order
• Supply
to prevent damage. See Biasing MMIC Amplifiers. Reliability predictions
are applicable at specified current and normal operating conditions.
• Aqueous washable.
Quality Control Procedures and Environmental Specifications are
• General
given in Mini- Circuits Guarantees Quality.
Hi-Rel, MIL description are given in Hi-Rel and MIL
• Prices and Specifications subjects to change without notice.
RF input lead (1) identified by diagonally cut lead.
Special Tolerances:
Typical Performance Data
S11 (Input Return S 21 (Power S12 (Isolation
S22 (Output
Loss)
Gain)
Out-in)
Return Loss)
dB Mag Ang
dB
Ang
dB Mag Ang dB Mag Ang
100.00
0.05 169.00 13.50 173.00
0.11 1.00
0.14 -7.00
26.02
19.17
17.08
500.00
0.03 133.00 13.10 150.00
0.12 6.00
0.13 -41.00
30.46
18.42
17.72
1000.00
0.01 58.00 12.50 122.00
0.13 10.00
0.11 -94.00
40.00
17.72
19.17
1500.00
0.06
11.80 95.00
0.15 10.00
0.13
24.44
113.00
16.48
17.72
148.00
2000.00
0.15
10.50 70.00
0.17 7.00
0.17 174.00
16.48
144.00
15.39
15.39
2500.00
0.27
9.60 48.00
0.18 1.00
0.19 154.00
11.37
165.00
14.89
14.42
3000.00 -8.64 0.37 169.00 8.10 27.00
0.20 -6.00
0.18 144.00
13.98
14.89
3500.00 -6.94 0.45 150.00 6.50 10.00
0.19
0.17 144.00
14.42
11.00 15.39
4000.00 -5.98 0.51 134.00 5.00 -4.00
0.19
0.17 152.00
14.42
15.00 15.39
FREQ
(MHz)
Lead width ±.005; lead thickness ±.002; cap diameter ±.005 inch.
Packaging:
Packaging information:
Tape Width(mm): 12
Reel Size(inches): 7
Device Cavity Pitch(mm): 8
Devices Per Reel: 500,1000