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Si Attenuators

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Package/Case	Attenuation	Maximum Frequency	Impedance	Number of Bits	Number of Channels	Attenuator Step Size	Maximum VSWR
Attenuators Chip Attenuator, 10dB, 50O, 125mW, 1206 size, DC to 3GHz Susumu PAT1632-C-10DB-T1 PAT1632-C-10DB-T1 Susumu 1: $2.52 1,175In Stock	Mfr. Part No. PAT1632-C-10DB-T1 Mouser Part No 754-PAT1632-C-10DBT1	Susumu	Attenuators Chip Attenuator, 10dB, 50O, 125mW, 1206 size, DC to 3GHz	Datasheet	1,175In Stock	Cut Tape $2.52 $2.18 $2.06 $1.90 Reel $1.65 View $1.80 $1.72 $1.55 $1.51 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		10 dB	3 GHz	50 Ohms				1.3
Attenuators Chip Attenuator, 6dB, 50O, 125mW, 1206 size, DC to 3GHz Susumu PAT1632-C-6DB-T1 PAT1632-C-6DB-T1 Susumu 1: $2.68 2,004In Stock	Mfr. Part No. PAT1632-C-6DB-T1 Mouser Part No 754-PAT1632-C-6DB-T1	Susumu	Attenuators Chip Attenuator, 6dB, 50O, 125mW, 1206 size, DC to 3GHz	Datasheet	2,004In Stock	Cut Tape $2.68 $2.31 $2.18 $2.01 Reel $1.65 View $1.90 $1.73 $1.59 $1.51 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		6 dB	3 GHz	50 Ohms				1.3
Attenuators 7dB 50ohm PAT0510S-C-7DB-T10 Susumu 1: $0.12 19,484In Stock	Mfr. Part No. PAT0510S-C-7DB-T10 Mouser Part No 754-PAT0510SC7DBT10	Susumu	Attenuators 7dB 50ohm	Datasheet	19,484In Stock	Cut Tape $0.12 $0.102 $0.096 $0.087 View Reel $0.066 $0.082 $0.079 $0.073 $0.07 $0.066 $0.066 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	0402	7 dB	10 GHz	50 Ohms				1.3
Attenuators High Frequency Chip Attenuator, 6dB, 50O, 32mW, 0402 size, DC to 50GHz ATS1005-6DB-FD-T05 Susumu 1: $4.20 229In Stock 500Expected 25/11/2026	Mfr. Part No. ATS1005-6DB-FD-T05 Mouser Part No 754-ATS1005-6DBFDT05	Susumu	Attenuators High Frequency Chip Attenuator, 6dB, 50O, 32mW, 0402 size, DC to 50GHz Learn More about Susumu ats1005 high frequency attenuators	Datasheet	229In Stock 500Expected 25/11/2026	$4.20 $3.63 $3.44 $3.16 View $3.00 $2.87 $2.71 $2.59	Min.: 1 Mult.: 1	0402 (1005 metric)	6 dB	50 GHz	50 Ohms		1 Channel		1.6
Attenuators Chip Attenuator, 1dB, 50O, 125mW, 1206 size, DC to 3GHz Susumu PAT1632-C-1DB-T1 PAT1632-C-1DB-T1 Susumu 1: $2.52 624In Stock	Mfr. Part No. PAT1632-C-1DB-T1 Mouser Part No 754-PAT1632-C-1DB-T1	Susumu	Attenuators Chip Attenuator, 1dB, 50O, 125mW, 1206 size, DC to 3GHz	Datasheet	624In Stock	Cut Tape $2.52 $2.18 $2.06 $1.90 Reel $1.65 View $1.80 $1.73 $1.55 $1.51 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		1 dB	3 GHz	50 Ohms				1.3
Attenuators Chip Attenuator, 8dB, 50O, 64mW, 0603 size, DC to 10GHz Susumu PAT0816-C-8DB-T5 PAT0816-C-8DB-T5 Susumu 1: $0.32 8,344In Stock	Mfr. Part No. PAT0816-C-8DB-T5 Mouser Part No 754-PAT0816-C-8DB-T5	Susumu	Attenuators Chip Attenuator, 8dB, 50O, 64mW, 0603 size, DC to 10GHz	Datasheet	8,344In Stock	Cut Tape $0.32 $0.273 $0.258 $0.236 View Reel $0.184 $0.222 $0.213 $0.204 $0.195 $0.184 MouseReel Available	Min.: 1 Mult.: 1 : 5,000		8 dB	10 GHz	50 Ohms				1.5
Attenuators 16dB DATT, 100MHz - 30 GHz, Cut-Tape ADRF5714BCCZN Analog Devices 1: $91.46 329In Stock	Mfr. Part No. ADRF5714BCCZN Mouser Part No 584-ADRF5714BCCZN	Analog Devices	Attenuators 16dB DATT, 100MHz - 30 GHz, Cut-Tape Learn More about Analog Devices adi adrf5714 attenuators	Datasheet	329In Stock	$91.46 $86.86 View Quote	Min.: 1 Mult.: 1	LGA-12	16 dB	30 GHz	50 Ohms	1 bit	1 Channel	16 dB
Attenuators 48dB DATT 9 KHz - 30 GHz, Cut-Tape ADRF5717BCCZN Analog Devices 1: $110.16 268In Stock	Mfr. Part No. ADRF5717BCCZN Mouser Part No 584-ADRF5717BCCZN	Analog Devices	Attenuators 48dB DATT 9 KHz - 30 GHz, Cut-Tape Learn More about Analog Devices adi adrf5717 digital attenuators	Datasheet	268In Stock	$110.16 $103.96 View Quote	Min.: 1 Mult.: 1	LGA-20	48 dB	30 GHz	50 Ohms	2 bit	1 Channel	16 dB
Attenuators 0.1 GHz to 6.0 GHz, 0.5 dB LSB, 6-Bit, Silicon Digital Attenuator HMC1122LP4ME Analog Devices 1: $13.02 6,130In Stock	Mfr. Part No. HMC1122LP4ME Mouser Part No 584-HMC1122LP4ME	Analog Devices	Attenuators 0.1 GHz to 6.0 GHz, 0.5 dB LSB, 6-Bit, Silicon Digital Attenuator Learn More about Analog Devices adi hmc1122 attenuators	Datasheet	6,130In Stock	$13.02 $10.19 $9.49 $8.85 View $7.52 Quote	Min.: 1 Mult.: 1	LFCSP-24	31.5 dB	6 GHz	50 Ohms	6 bit	1 Channel	0.5 dB
Attenuators Bi-Phase, SMT Pin Diode Switch, 2 - 400 MHz, 50? SYAS-1+ Mini-Circuits Restricted Availability	Mfr. Part No. SYAS-1+ Mouser Part No 139-SYAS-1+	Mini-Circuits	Attenuators Bi-Phase, SMT Pin Diode Switch, 2 - 400 MHz, 50? Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability			400 MHz	50 Ohms	1 bit	1 Channel
Attenuators 50-6000GHz 3.3V IN 1dB 30dBm RFSA2023TR7 Qorvo 1: $10.23 6,945In Stock 5,000Expected 10/12/2026	Mfr. Part No. RFSA2023TR7 Mouser Part No 772-RFSA2023	Qorvo	Attenuators 50-6000GHz 3.3V IN 1dB 30dBm	Datasheet	6,945In Stock 5,000Expected 10/12/2026	Cut Tape $10.23 $10.18 $8.03 $6.34 View Reel $4.59 $5.23 $4.60 $4.59 $4.59 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,000 : 2,500	QFN-16	33.2 dB	6 GHz	50 Ohms		1 Channel
Attenuators 50-6000GHz 3V-5V IN 1dB 24dBm RFSA2033TR7 Qorvo 1: $5.99 6,087In Stock 28,500On Order	Mfr. Part No. RFSA2033TR7 Mouser Part No 772-RFSA2033	Qorvo	Attenuators 50-6000GHz 3V-5V IN 1dB 24dBm	Datasheet	6,087In Stock 28,500On Order On Order Ship Dates Mfr. No: RFSA2033TR7 Stock: 6,087 Can Dispatch Immediately On Order: 13,500 Pending 15,000 Expected 13/01/2027 Factory Lead Time: 16 Weeks	Cut Tape $5.99 $5.97 $4.90 $4.12 View Reel $2.78 $3.52 $3.31 $2.78 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,500 : 2,500	QFN-16	25 dB	6 GHz	50 Ohms		1 Channel
Attenuators .05-6GHz 5 BIT GCR 31dB Step 1dB RFSA3513TR7 Qorvo 1: $4.53 21,233In Stock	Mfr. Part No. RFSA3513TR7 Mouser Part No 772-RFSA3513	Qorvo	Attenuators .05-6GHz 5 BIT GCR 31dB Step 1dB	Datasheet	21,233In Stock	Cut Tape $4.53 $4.51 $3.71 $3.12 View Reel $2.15 $2.66 $2.58 $2.15 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,500 : 2,500	QFN-16	31 dB	6 GHz	50 Ohms	5 bit	1 Channel	1 dB
Attenuators 50ohm 6Bit 31.5dB 0.5dB Digital Step Attenuator PE4312C-Z pSemi 1: $4.40 8,899In Stock 42,000On Order	Mfr. Part No. PE4312C-Z Mouser Part No 81-PE4312C-Z	pSemi	Attenuators 50ohm 6Bit 31.5dB 0.5dB Digital Step Attenuator Learn More about pSemi ultracmos rf dsa	Datasheet	8,899In Stock 42,000On Order On Order Ship Dates Mfr. No: PE4312C-Z Stock: 8,899 Can Dispatch Immediately On Order: 24,000 Expected 09/04/2027 18,000 Expected 23/04/2027 Factory Lead Time: 24 Weeks	Cut Tape $4.40 $3.61 $3.36 $3.07 View Reel $2.80 $2.97 $2.80 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	QFN-20	31.5 dB	4 GHz	50 Ohms	6 bit	1 Channel	0.5 dB
Attenuators 50ohm 7Bit 31.75dB 0.25dB, 0.5dB, 1.0dB Digital Step Attenuator, optional PE43713B-Z pSemi 1: $21.60 6,800In Stock 6,000On Order	Mfr. Part No. PE43713B-Z Mouser Part No 81-PE43713B-Z	pSemi	Attenuators 50ohm 7Bit 31.75dB 0.25dB, 0.5dB, 1.0dB Digital Step Attenuator, optional Learn More about pSemi ultracmos rf dsa	Datasheet	6,800In Stock 6,000On Order	Cut Tape $21.60 $18.24 $17.19 $15.93 View Reel $13.91 $15.25 $15.01 $15.00 $13.91 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	QFN-32	31 dB	6 GHz	50 Ohms	7 bit	1 Channel	1 dB
Attenuators 5-45GHz IL 1.5dB Atten. >30dB MAAV-011013-TR0500 MACOM 1: $18.05 2,269In Stock	Mfr. Part No. MAAV-011013-TR0500 Mouser Part No 937-MAAV-011013-T5	MACOM	Attenuators 5-45GHz IL 1.5dB Atten. >30dB	Datasheet	2,269In Stock	Cut Tape $18.05 $15.21 $14.32 $13.23 View Reel $12.27 $12.61 $12.27 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	PQFN-16	30 dB	45 GHz	50 Ohms		1 Channel
Attenuators 5 dB LSB 6-Bit Digital Attenuator SMT Analog Devices HMC424ALH5TR HMC424ALH5TR Analog Devices 1: $329.11 47In Stock	Mfr. Part No. HMC424ALH5TR Mouser Part No 584-HMC424ALH5TR	Analog Devices	Attenuators 5 dB LSB 6-Bit Digital Attenuator SMT Learn More about Analog Devices adi hmc424a	Datasheet	47In Stock	Cut Tape $329.11 $321.82 $314.84 $308.54 View Quote MouseReel Available	Min.: 1 Mult.: 1
Attenuators 0.5dB LSB,Digital Atten 100MHz-30GHz ADRF5730BCCZN Analog Devices 1: $168.23 1,476In Stock	Mfr. Part No. ADRF5730BCCZN Mouser Part No 584-ADRF5730BCCZN	Analog Devices	Attenuators 0.5dB LSB,Digital Atten 100MHz-30GHz Learn More about Analog Devices adi adrf57xx digital attenuators	Datasheet	1,476In Stock	$168.23 $148.53 $141.73	Min.: 1 Mult.: 1	LGA-24	31.5 dB	40 GHz	50 Ohms	6 bit	1 Channel	0.5 dB
Attenuators 4-bit, 2dB LSB, 60GHz Silicon Digitial A ADRF5740BCCZN Analog Devices 1: $200.28 200In Stock 4On Order	Mfr. Part No. ADRF5740BCCZN Mouser Part No 584-ADRF5740BCCZN	Analog Devices	Attenuators 4-bit, 2dB LSB, 60GHz Silicon Digitial A Learn More about Analog Devices adi adrf5740 attenuators	Datasheet	200In Stock 4On Order	$200.28 $177.04 $169.01	Min.: 1 Mult.: 1	LGA-16	22 dB	60 GHz	50 Ohms	4 bit	1 Channel	2 dB
Attenuators 7-bit 0.1-6Ghz DATT HMC1119LP4ME Analog Devices 1: $15.93 1,175In Stock	Mfr. Part No. HMC1119LP4ME Mouser Part No 584-HMC1119LP4ME	Analog Devices	Attenuators 7-bit 0.1-6Ghz DATT Learn More about Analog Devices adi hmc1119 attenuator	Datasheet	1,175In Stock	$15.93 $12.82 $12.02 $11.06 View $10.73 $10.19 $10.07 Quote	Min.: 1 Mult.: 1	LFCSP-24	31.75 dB	6 GHz	50 Ohms	7 bit	1 Channel	0.25 dB
Attenuators 0.1 GHz to 6.0 GHz, 0.5 dB LSB, 6-Bit, Silicon Digital Attenuator HMC1122LP4METR Analog Devices 1: $13.01 6,428In Stock	Mfr. Part No. HMC1122LP4METR Mouser Part No 584-HMC1122LP4METR	Analog Devices	Attenuators 0.1 GHz to 6.0 GHz, 0.5 dB LSB, 6-Bit, Silicon Digital Attenuator Learn More about Analog Devices adi hmc1122 attenuators	Datasheet	6,428In Stock	Cut Tape $13.01 $10.19 $9.48 $8.71 Reel $8.12 View $8.62 $7.93 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	LFCSP-24	31.5 dB	6 GHz	50 Ohms	6 bit	1 Channel	0.5 dB
Attenuators DGTL STEP ATTEN 31.5DB/SM RoHS DAT-31R5A-PP+ Mini-Circuits Restricted Availability	Mfr. Part No. DAT-31R5A-PP+ Mouser Part No 139-DAT-31R5A-PP+	Mini-Circuits	Attenuators DGTL STEP ATTEN 31.5DB/SM RoHS Mouser does not presently sell this product in your region.	Datasheet	More Info Available		Restricted Availability		31.5 dB	4 GHz	50 Ohms	6 bit	1 Channel	0.5 dB	1.9
Attenuators 5 dB SMT Fixed Attenuator, DC - 20000 MHz, 50? RCAT-05+ Mini-Circuits Restricted Availability	Mfr. Part No. RCAT-05+ Mouser Part No 139-RCAT-05+	Mini-Circuits	Attenuators 5 dB SMT Fixed Attenuator, DC - 20000 MHz, 50? Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability	LZ1737	5 dB	2 GHz	50 Ohms		1 Channel
Attenuators 5-6000MHz DSA 6 bit 31.5dB .5dB step QPC6614TR13 Qorvo 1: $5.65 2,187In Stock 2,500Expected 12/11/2026	Mfr. Part No. QPC6614TR13 Mouser Part No 772-QPC6614TR13	Qorvo	Attenuators 5-6000MHz DSA 6 bit 31.5dB .5dB step	Datasheet	2,187In Stock 2,500Expected 12/11/2026	Cut Tape $5.65 $5.62 $4.44 $3.50 $2.89 Reel $2.89 MouseReel Available	Min.: 1 Mult.: 1 Max.: 250 : 2,500	MCM-24	31.5 dB	6 GHz	50 Ohms	6 bit	1 Channel	0.5 dB
Attenuators 50-6000GHz 5V IN 1dB 30dBm RFSA2013TR7 Qorvo 1: $9.00 9,710In Stock	Mfr. Part No. RFSA2013TR7 Mouser Part No 772-RFSA2013	Qorvo	Attenuators 50-6000GHz 5V IN 1dB 30dBm	Datasheet	9,710In Stock	Cut Tape $9.00 $8.95 $7.07 $5.57 View Reel $3.40 $4.60 $4.17 $3.40 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,500 : 2,500	QFN-16	33.2 dB	6 GHz	50 Ohms		1 Channel