DC0510W50

DC0510W50 YANTEL | Alldatasheet

Document overview

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Technical content

Note: 1. All Dimensions show in mm [inch] 2. RoHS Compliant in accordance with EU Directive(2011/65/EU) 3. REACH Compliant in accordance with Regulation (EC) No 1907/2006 4. Dimension tolerance: ±0.20mm[±0.008inch] TOP VIEW SIDE VIEW BOTTOM VIEW Yantel Corporation Add: 3F, Building 3, Southern District 2 of Zhongguan Honghualing Industrial Park, Xili, Nanshan, Shenzhen, China Tel: 86-755-8355-1886 Fax: 86-755-8355-2533 For detailed performance specs & shopping online see Yantel web site : www.yantel-corp.com Features: Electrical Specifications (typical) Frequency Forward Coupled Min Min Max Directivity Return Loss MHz dB dB dB Insertion Loss Power Operating Temp. dB Avg. CW Watts ºC 0.3 300 -55 to +85 Mechanical Outline

• 20-1000 MHz
• DCS & PCS
• Low Insetion Loss
• High Directivity
• Low VSWR
• Good Repeatability
• CTE compatible with FR4, G-10, RF-35, RO4350B and polyimide
• Immersion gold, prevent surface oxidation & scratch
• RoHS Compliant
• Tape & Reel Package available

Description

The DC0510W50 is a low profile, high performance 50dB directional coupler. It is designed for DCS & PCS applications. This component is suitable for feed-forward amplifier and signal sampling circuits where low insertion loss, high directivity is required. It can be used in power applications up to 300 Watts. Parts have been subjected to rigorous qualification testing and they are using materials with coefficients fo thermal expansion(CTE) compatible with common substrates such as FR4, G-10, RF-35, RO4350B and polyimide. Note: 1. All above test data resulting from specify demo board. 2. Insertion loss has removed the thru board loss. DC0510W50 Directional Coupler Rev A0 R 20-1000 50±1 14 20 GNDSignal Pad Part No. Orientation Marker

Typical Performance Data (@25¥) Yantel Corporation Addğ3F, Building 3, Southern District 2 of Zhongguan Honghualing Industrial Park, Xili, Nanshan, Shenzhen, China Telğ86-755-8355-1886 Faxğ86-755-8355-2533 For detailed performance specs & shopping online see Yantel web site : www.yantel-corp.com R DC0510W50 Directional Coupler Rev A0 Directional Coupler Pin Configuration The DC0510W50 has an orientation marker to denote Pin 1. Once port one has been identified the other ports are known automatically. Please see the chart below for clarification: Pin 1 Pin 2 Pin 3 Pin 4 Input Reflected Coupled Forward CoupledTransmission Input Reflected Coupled Forward CoupledTransmission S11 S33 Reflected Coupled (dB) Return Loss(dB)Frequency (MHz) Forward Coupled (dB) Transmissio n (dB) Insertion Loss (dB)

Typical Performance ( -55°C, 25°C, 95°C, 125°C : 20-1000 MHz) Yantel Corporation Addğ3F, Building 3, Southern District 2 of Zhongguan Honghualing Industrial Park, Xili, Nanshan, Shenzhen, China Telğ86-755-8355-1886 Faxğ86-755-8355-2533 For detailed performance specs & shopping online see Yantel web site : www.yantel-corp.com R DC0510W50 Directional Coupler Rev A0 Frequency (MHz) Return Loss (dB) Frequency (MHz) Return Loss (dB) Return Loss (Port 1) Return Loss (Port 3) -40.00 -36.00 -32.00 -28.00 -24.00 -20.00 -55¥ 25¥ 95¥ 125¥ -50.00 -42.00 -34.00 -26.00 -18.00 -10.00 -55¥ 25¥ 95¥ 125¥

Addğ3F, Building 3, Southern District 2 of Zhongguan Honghualing Industrial Park, Xili, Nanshan, Shenzhen, China Telğ86-755-8355-1886 Faxğ86-755-8355-2533 For detailed performance specs & shopping online see Yantel web site : www.yantel-corp.com R DC0510W50 Directional Coupler Rev A0 Frequency (MHz) Coupling (dB) Forward Coupled (Port 1 feeding) Frequency (MHz) Insertion Loss (dB) Transmission (Port 1 feeding) Frequency (MHz) Isoloation(dB) Reflected Coupled (Port 1 feeding) Frequency (MHz) Transmission (dB) Insertion Loss (Port 1 feeding) Typical Performance ( -55°C, 25°C, 95°C, 125°C : 20-1000 MHz) -52.00 -51.00 -50.00 -49.00 -48.00 -47.00 -55¥ 25¥ 95¥ 125¥ -0.30 -0.22 -0.14 -0.06 0.02 0.10 -55¥ 25¥ 95¥ 125¥ -0.30 -0.22 -0.14 -0.06 0.02 0.10 -55¥ 25¥ 95¥ 125¥ -110.00 -100.00 -90.00 -80.00 -70.00 -60.00 -55¥ 25¥ 95¥ 125¥

Addğ3F, Building 3, Southern District 2 of Zhongguan Honghualing Industrial Park, Xili, Nanshan, Shenzhen, China Telğ86-755-8355-1886 Faxğ86-755-8355-2533 For detailed performance specs & shopping online see Yantel web site : www.yantel-corp.com R DC0510W50 Directional Coupler Rev A0 Description of Measured Specifications Test Method Port 1 Port 2 Port 3 Port 4 Vector Network Analyzer 1. Calibrating your vector network analyzer. 2. Connect the VNA 4 Port to DUT respectively. 3. Measure the data of Forward coupled through port 1 to port 4(S41). 4. Measure the data of transmission through port 1 to port 3(S31). 5. Measure the data of Reflected Coupled through port 1 to port 2(S21). 6. Measure the data of return loss port 1, port 3. 7. According to the above data to calculate insertion loss, directivity. DUT Parameter Description VSWR Voltage standing wave ratio, the impedance match to 50Ȥ, the ideal value is 1:1. Return Loss Loss of signal power resulting from the reflection caused by discontinuity of transmission line. Insertion Loss The input power divided by sum of power at the Forward Coupled port & transmission port. Forward Coupled The input power divided by the power at coupling port. Transmission The input power divided by the power at transmission port. Directivity The power at the Forward Coupled port divided by the power at the Re flected Coupled port Note: 1. When calculating insertion loss at room termperature, coupling & transmission data both need remove demo board loss. Please see demo board loss data below the table :

NOTE: 1. 50Ω line width is shown above designing from RO4003 dieletric thickness 0.81mm; copper 1 OZ 2. Bottom side of the PCB is continuous ground plane. 3. All dimensions shown in mm [inch]. Yantel Corporation Add• •3F, Building 3, Southern District 2 of Zhongguan Honghualing Industrial Park, Xili, Nanshan, Shenzhen, China Telğ86-755-8355-1886 Faxğ86-755-8355-2533 For detailed performance specs & shopping online see Yantel web site : www.yantel-corp.com R DC0510W50 Directional Coupler Rev A0 Recommended PCB Layout Reflow Profile Temperature(℃) Time(s) melting point alloy 217-219℃ Preheat/soak 60-80sec Soaking Zone 60-90sec Reflow Zone 50-90sec cooldown Peak temperature 235-255℃

R DC0510W50 Directional Coupler Rev A0 Yantel Corporation Addğ3F, Building 3, Southern District 2 of Zhongguan Honghualing Industrial Park, Xili, Nanshan, Shenzhen, China Telğ86-755-8355-1886 Faxğ86-755-8355-2533 For detailed performance specs & shopping online see Yantel web site : www.yantel-corp.com Reliability Test Flow Mechanical/Visual Inspection n=50 Electrical Testing at room temperature S-parameter n=50Mount parts to test boards n=25 Visual Inspection n=25 Mount boards to Al blocks n=25 Electrical Testing at room temperature and over temperature S-parameter(-55 ¥ O Visual Inspection n=25 Resistance to Solder per Mil202F.210E.Condition K heat n=20 Visual Inspection n=25 Electrical Testing at room temperature S-parameter n=25 Control Units n=5 Control Units n=5 Visual Inspection n=25 Voltage Breakdown Test per Mil202F-301 25¥ ,7n=40 Visual Inspection n=50 Thermal Cycle 75 cycles,--55¥UP¥ ¥NJO15 min dwell n=40 Visual Inspection n=50 Mechanical/visual Inspection n=25 Electrical Testing at room temperature S-parameter n=50 Control Units n=10 Control Units n=5 Reliability Test

R DC0510W50 Directional Coupler Rev A0 Yantel Corporation Addğ3F, Building 3, Southern District 2 of Zhongguan Honghualing Industrial Park, Xili, Nanshan, Shenzhen, China Telğ86-755-8355-1886 Faxğ86-755-8355-2533 For detailed performance specs & shopping online see Yantel web site : www.yantel-corp.com Reliability Test Flow Visual Inspection n=50 Electrical Testing at room temperature S-parameter n=50 n=40 Moisture Resistance Testing -25 ¥ to 65 ¥ for 2hrs.@90% humidity.Increase to 95% humidity and soak for 4hrs.ramp temp to 25¥ in 2hrs,repeat for 10 cycles and then soak -10¥for 3hrs Electrical Testing at room temperature S-parameter n=50 Visual Inspection n=50 Bake parts for 1 hr at 100¥O Electrical Testing at room temperature S-parameter n=50 Visual Inspection n=50 Electrical Testing at room temperature S-parameter n=6 Microsection 2 life,1 high power and 1 control Visual Inspection n=25 Mechanical Inspection n=25 Microsection 3 Test units and 1 control High Power Test n=2 Control Units n=10 Control Units n=10 Life Testing Rated power input 100 ¥base plate temperature 96 hrs 3 in series n=6