DC0500W50

DC0500W50 YANTEL | Alldatasheet

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Technical content

T O P V I E W S I D E V I E W B O T T O M V I E W 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) Frequen c y Forward Coupled Min Min Max D irectivity Return Loss M H z dB dB dB Insertion Loss P o w e r Operating T em p. dB Av g . C W W a tts º C 0.35 150 -55 to +85 Mechanical Outline

• 20-1000 M H z
• DCS & PCS
• L o w 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 DC0500W50 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 150 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. DC0500W50 Directional Coupler Rev A0 R 20-1000 50 ±3.0 13.5 GND Signal Pad Part No. Orientation Marker

T yp ical P e rfor m a n ce D ata (@25 ℃ ) 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 R DC0500W50 Directional Coupler Rev A0 Directional Coupler Pin Conf i guration The DC0500W50 h a s an orientati o n m arker to d e n o te Pin 1. Once port one ha s be e n identi f ied the other ports a r e kn o w n a uto m atically. Please see the c h art bel o w for clarif i c ation: P i n 1 P i n 2 P i n 3 P i n 4 I n p u t Reflected Coupled Forward Coupled T r a n s m i s s i o n I n p u t Reflected Coupled Forward Coupled T r a n s m i s s i o n 1 2 S 3 3 R e t u r n L o s s ( d B ) - 1 4 . 1 7 - 1 4 . 4 1 - 1 7 . 2 5 - 1 5 . 7 4 - 1 6 . 4 4 - 1 5 . 1 8 - 1 4 . 7 4 - 2 4 . 2 2 - 2 2 . 3 9 - 2 0 . 7 5 - 1 9 . 4 2 - 1 8 . 2 5 - 3 2 . 4 6 - 3 2 . 7 0 - 3 1 . 4 6 - 2 9 . 0 7 - 2 6 . 4 2 S 1 1 - 3 2 . 0 2 - 3 1 . 4 9 - 3 1 . 4 2 - 3 1 . 9 2 F o r w a r d C o u p l e d ( d B ) R e f l e c t e d C o u p l e d ( d B ) T r a n s m i s s i o n ( d B ) I n s e r t i o n L o s s ( d B ) F r e q u e n c y ( M H z )

T y p i cal Performance ( -55°C, 25 °C, 95°C, 125°C : 20-1000 MHz) 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 R DC0500W50 Directional Coupler Rev A0 Frequency (MHz) Return Loss (dB) Frequency (MHz) Return Loss (dB) Return Loss (Port 1) Return Loss (Port 3) - 4 0 . 0 0 - 3 5 . 0 0 - 3 0 . 0 0 - 2 5 . 0 0 - 2 0 . 0 0 - 1 5 . 0 0 - 1 0 . 0 0 - 5 . 0 0 0 . 0 0 2 0 2 6 5 5 1 0 7 5 5 1 0 0 0 - 5 5 ℃ 2 5 ℃ 9 5 ℃ 1 2 5 ℃ - 5 4 . 0 0 - 4 5 . 0 0 - 3 6 . 0 0 - 2 7 . 0 0 - 1 8 . 0 0 - 9 . 0 0 0 . 0 0 2 0 2 6 5 5 1 0 7 5 5 1 0 0 0 - 5 5 ℃ 2 5 ℃ 9 5 ℃ 1 2 5 ℃

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 R DC0500W50 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) Insertion Loss (Port 1 feeding) T y p i cal Performance ( -55°C, 25 °C, 95°C, 125°C : 20-1000 MHz) - 5 2 . 0 0 - 5 0 . 0 0 - 4 8 . 0 0 - 4 6 . 0 0 - 4 4 . 0 0 - 4 2 . 0 0 - 4 0 . 0 0 2 0 2 6 5 5 1 0 7 5 5 1 0 0 0 - 5 5 ℃ 2 5 ℃ 9 5 ℃ 1 2 5 ℃ - 0 . 8 0 - 0 . 6 0 - 0 . 4 0 - 0 . 2 0 0 . 0 0 0 . 2 0 2 0 2 6 5 5 1 0 7 5 5 1 0 0 0 - 5 5 ℃ 2 5 ℃ 9 5 ℃ 1 2 5 ℃ - 1 1 0 . 0 0 - 1 0 0 . 0 0 - 9 0 . 0 0 - 8 0 . 0 0 - 7 0 . 0 0 - 6 0 . 0 0 - 5 0 . 0 0 - 4 0 . 0 0 - 3 0 . 0 0 2 0 2 6 5 5 1 0 7 5 5 1 0 0 0 - 5 5 ℃ 2 5 ℃ 9 5 ℃ 1 2 5 ℃ - 0 . 8 0 - 0 . 6 0 - 0 . 4 0 - 0 . 2 0 0 . 0 0 0 . 2 0 2 0 2 6 5 5 1 0 7 5 5 1 0 0 0 - 5 5 ℃ 2 5 ℃ 9 5 ℃ 1 2 5 ℃

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 R DC0500W50 Directional Coupler Rev A0 Description of Measu r ed Specific a tions Test Method P o r t 1 P o r t 2 P o r t 3 P o r t 4 V e c t o r N e t w o r k A n a l y z e r 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 P a r a m e t e r D e s c r i p t i o n V S W R V o l t a g e s t a n d i n g w a v e r a 2 o , t h e i m p e d a n c e m a t c h t o 5 0 Ω , t h e i d e a l v a l u e i s 1 : 1 . R e t u r n L o s s L o s s o f s i g n a l p o w e r r e s u l 2 n g f r o m t h e r e fl e c 2 o n c a u s e d b y d i s c o n 2 n u i t y o f t r a n s m i s s i o n l i n e . I n s e r t i o n L o s s T h e i n p u t p o w e r d i v i d e d b y s u m o f p o w e r a t t h e Forward Coupled p o r t & t r a n s m i s s i o n p o r t. Forward Coupled T h e i n p u t p o w e r d i v i d e d b y t h e p o w e r a t c o u p l i n g p o r t . T r a n s m i s s i o n T h e i n p u t p o w e r d i v i d e d b y t h e p o w e r a t t r a n s m i s s i o n p o r t . D i r e c t i v i t y T h e p o w e r a t t h e Forward Coupled p o r t d i v i d e d b y t h e p o w e r a t t h e Reflected Coupled p o r t 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 Tel 86-755-8355-1886 Fax 86-755-8355-2533 For detailed performance specs & shopping online see Yantel web site : www.yantel-corp.com R DC0500W50 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 27.69[1.09] 14.99[0.59] 1.8[0.07]

R DC0500W50 Directional Coupler Rev A0 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 Reliability Test Flow Mechanical/Visual Inspection n=50 Electrical Testing at room temperature S-parameter n=50 Mount 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 ℃,25℃,95℃,150℃,200℃) n=25 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 ℃,1KV n=40 Visual Inspection n=50 Thermal Cycle 75 cycles,--55 ℃ to125℃,5℃/min 15 min dwell n=40 Visual Inspection n=50 M e c h a n i c a l / v i s u a l Inspection n=25 Electrical Testing at room temperature S-parameter n=50 Control Units n=10 Control Units n=5 Reliability Test

R DC0500W50 Directional Coupler Rev A0 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 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 ℃ n=40 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