LM501202-M-C-300-T [TE]
PIN Diode Limiter;
| 型号： | LM501202-M-C-300-T |
| 厂家： | 
TE CONNECTIVITY |
| 描述： | PIN Diode Limiter 限制器 射频 微波 |
| 文件： | 总7页 (文件大小：1024K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
LM501202-M-C-300
PIN Diode Limiter
0.4 - 2.5 GHz
Rev. V1
Features
Surface Mount Limiter in 8 mm x 5 mm x 2.5 mm
Package
Incorporates PIN Limiter Diodes
DC Blocks & DC Return
Higher Peak Power Handling than Plastic: 200 W
Higher Average Power Handling than Plastic:
30 W CW
Lower Insertion Loss: 0.4 dB
Lower Flat Leakage Power: 21 dB
RoHS* Compliant
Pin Out
Description
The LM501202-M-C-300 surface mount silicon PIN
diode limiter is manufactured using a proven hybrid
manufacturing process incorporating PIN diodes and
passive devices integrated within
a
ceramic
substrate. This low profile, compact, surface mount
component offers superior low and high signal
performance to comparable MMIC devices in QFN
packages. The limiter modules are designed to
optimize small signal insertion loss, noise figure and
high signal flat leakage performance from 0.5 - 2.0
GHz.
Limiter Schematic
Using PIN diodes with lower thermal resistance
(<15°C/W), RF CW incident power levels of 45 dBm
and RF peak incident power levels of 53 dBm @
1 μs RF pulse width, 0.1% duty cycle are very
achievable. In addition, this design concept provides
lower flat leakage power (<21 dBm) and lower spike
leakage energy (<0.3 Ergs) for superior LNA
protection.
Ordering Information
This LM501202-M-C-300 limiters are ideal for octave
band radar applications, requiring high volume,
surface mount, solder re-flow manufacturing. These
products are durable, reliable, and capable of
meeting all military, commercial, and industrial
environments. The devices are fully RoHS compliant
and are available in tube or tape-reel.
Part Number
Package
LM501202-M-C-300-T
LM501202-M-C-300-R
LM501202-M-C-300-W
LM501202-M-C-300-E
tube packaging
250 or 500 piece reel
waffle packaging
RF evaluation board
* Restrictions on Hazardous Substances, European Union Directive 2011/65/EU.
1
MACOM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
DC-0012354
LM501202-M-C-300
PIN Diode Limiter
0.4 - 2.5 GHz
Rev. V1
Electrical Specifications: Freq. = 0.4 - 2.5 GHz, PIN = 0 dBm, TA = +25°C, Z0 = 50 Ω
Parameter
Insertion Loss
Test Conditions
Swept Frequency
Units
dB
Min.
—
Typ.
|-0.4|
|-20|
8
Max.
|-0.6|
—
Return Loss
Swept Frequency
dB
|-18}
7
P1dB
Swept Frequency
dBm
dBc
dBm
dBm
dBm
10
2nd Harmonic
Output Frequency = 2 GHz
RF Pulse Width = 1 µs, 1% Duty
—
45
—
50
—
Peak Incident Power
CW Incident Power
Flat Leakage Power
Spike Leakage Power
53
54
—
45
45
PIN = 50 dBm RF Pulse Width = 1 µs, 0.1% Duty
—
21
22
PIN = 50 dBm peak, RF Pulse Width = 1 µs, 0.1% Duty Ergs
—
0.3
0.5
50% falling edge of RF Pulse to 1 dB IL, PIN = 50 dBm
Recovery Time
ns
—
500
1000
peak, RF Pulse Width = 1 µs, 0.1% Duty
Absolute Maximum Ratings1,2
Parameter
Absolute Maximum
RF CW Incident Power @ +85°C,
Source & Load VSWR <1.2:1
Derate linearly t 0 W @ TC = +150°C3
RF Peak Incident Power @ +85°C,
Source & Load VSWR <1.2:1
Derate linearly t 0 W @ TC = +150°C3
Insertion Loss Rate of Change with
Operating Temperature
45 dBm
53 dBm
|-0.003| dB / °C
15°C/W
Thermal Resistance
Junction to bottom surface of package
Junction Temperature
Operating Temperature
Storage Temperature
Assembly Temperature
+175°C
-65°C to +125°C
-65°C to +150°C
260°C for 30 seconds
1. Exceeding any one or combination of these limits may cause permanent damage to this device.
2. MACOM does not recommend sustained operation near these survivability limits.
3. TC is defined as the temperature of the bottom surface of the package.
2
MACOM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
DC-0012354
LM501202-M-C-300
PIN Diode Limiter
0.4 - 2.5 GHz
Rev. V1
Typical Performance Curves
Insertion Loss vs. Frequency
Return Loss vs. Frequency
CW Output Power vs. CW Input Power
3
MACOM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
DC-0012354
LM501202-M-C-300
PIN Diode Limiter
0.4 - 2.5 GHz
Rev. V1
Table 1: Time-Temperature Profile for Sn 60 / Pb 40 or RoHS Type Solders
Profile Feature
Sn-Pb Eutectic Assembly
Pb-Free Assembly
Average ramp-up rate (TL to TP)
3°C/second maximum
3°C/second maximum
Preheat
100°C
150°C
60-120 seconds
150°C
200°C
60-180 seconds
- Temperature Minimum (TSMIN)
- Temperature Maximum (TSMAX)
- Time (Minimum to maximum) (ts)
TSMAX to TL
- Ramp-up Rate
—
3°C/second maximum
Time Maintained above:
- Temperature (TL)
- Time (tL)
183°C
60-150 seconds
217°C
60-150 seconds
Peak Temperature (TP)
225 +0 / -5°C
245 +0 / -5°C
Time within 5°C of actual Peak Tempera-
10-30 seconds
20-40 seconds
ture (TP)
Ramp-down Rate
6°C/second maximum
6°C/second maximum
Time 25°C to Peak Temperature
6 minutes maximum
8 minutes maximum
Graph1: Solder Re-Flow Time-Temperature Function
4
MACOM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
DC-0012354
LM501202-M-C-300
PIN Diode Limiter
0.4 - 2.5 GHz
Rev. V1
Handling Procedures
Environmental Capabilities
Please observe the following precautions to avoid
damage:
This limiter is capable of meeting the environmental
requirements of MIL-STD-750 and MIL-STD-202.
Static and Moisture Sensitivity
Assembly Instructions
These electronic devices are sensitive to
electrostatic discharge (ESD) and can be damaged
by static electricity. Proper ESD control techniques
should be used when handling these Class 0 (HBM)
devices.
LM501202-M-C‐300 may be placed onto circuit
boards with pick and place manufacturing equipment
from tube or tape-reel dispensing. The devices are
attached to the circuit board using conventional
solder re-flow or wave soldering procedures with
RoHS type or Sn63/Pb37 type solders per Table 1
and Graph 1 Time-Temperature recommended
profile.
The moisture sensitivity level rating for this device is
MSL 2.
RF Circuit Solder Footprint, case style 300 (CS300)
Recommended RF circuit is Rogers R04350B, 10 mils thick.
The hatched metal area on circuit side of device is RF, DC and thermal grounded. Vias should be solid copper fill and gold
plated for optimum heat transfer from backside of switch module through circuit vias to metal thermal ground.
5
MACOM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
DC-0012354
LM501202-M-C-300
PIN Diode Limiter
0.4 - 2.5 GHz
Rev. V1
Outline Drawing, Case Style 300 (CS300)
COMPANY LOGO
The hatched metal area on circuit side of device is RF, DC and thermal grounded.
Dimensions are in inches (mm)
Substrate Material: 20 mil thick Alumina Nitride (ALN)
RF Cover: Black Ceramic
Top Side and Backside Metallization: 100 µ IN. typical plated over Ti-Pd.
6
MACOM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
DC-0012354
LM501202-M-C-300
PIN Diode Limiter
0.4 - 2.5 GHz
Rev. V1
MACOM Technology Solutions Inc. All rights reserved.
Information in this document is provided in connection with MACOM Technology Solutions Inc ("MACOM")
products. These materials are provided by MACOM as a service to its customers and may be used for
informational purposes only. Except as provided in MACOM's Terms and Conditions of Sale for such products or
in any separate agreement related to this document, MACOM assumes no liability whatsoever. MACOM
assumes no responsibility for errors or omissions in these materials. MACOM may make changes to
specifications and product descriptions at any time, without notice. MACOM makes no commitment to update
the information and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future
changes to its specifications and product descriptions. No license, express or implied, by estoppels or otherwise,
to any intellectual property rights is granted by this document.
THESE MATERIALS ARE PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR
IMPLIED, RELATING TO SALE AND/OR USE OF MACOM PRODUCTS INCLUDING LIABILITY OR
WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, CONSEQUENTIAL OR
INCIDENTAL DAMAGES, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR
OTHER INTELLECTUAL PROPERTY RIGHT. MACOM FURTHER DOES NOT WARRANT THE ACCURACY
OR COMPLETENESS OF THE INFORMATION, TEXT, GRAPHICS OR OTHER ITEMS CONTAINED WITHIN
THESE MATERIALS. MACOM SHALL NOT BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL, OR
CONSEQUENTIAL DAMAGES, INCLUDING WITHOUT LIMITATION, LOST REVENUES OR LOST PROFITS,
WHICH MAY RESULT FROM THE USE OF THESE MATERIALS.
MACOM products are not intended for use in medical, lifesaving or life sustaining applications. MACOM
customers using or selling MACOM products for use in such applications do so at their own risk and agree to
fully indemnify MACOM for any damages resulting from such improper use or sale.
7
MACOM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
DC-0012354
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