RF Amplifier – Mouser South Africa

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GALI RF Amplifiers

Mini-Circuits GALI RF Amplifiers are wideband amps that supply a high dynamic range. The GALI amps offer a repeatable performance from lot to lot and are housed in an SOT-89 package. The devices employ a patented Transient Protected Darlington configuration and are fabricated using InGaP HBT technology. The expected MTTF is 13,000 years at 85°C case temperature. The Mini-Circuits GALI RF Amplifiers are designed to be rugged for ESD and supply switch-on transients.

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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.	Operating Frequency	Operating Supply Voltage	Operating Supply Current	Gain	NF - Noise Figure	Type	Mounting Style	Package/Case	Technology	P1dB - Compression Point	OIP3 - Third Order Intercept	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging
RF Amplifier ML AMPL / SURF MT / RoHS GALI-33+ Mini-Circuits 1: $2.02 1,456In Stock	Mfr. Part No. GALI-33+ Mouser Part No 139-GALI-33	Mini-Circuits	RF Amplifier ML AMPL / SURF MT / RoHS Learn More about Mini-Circuits mini circuits gali amps	Datasheet	1,456In Stock	Cut Tape $2.02 $1.95 Reel $1.90 MouseReel Available	Min.: 1 Mult.: 1 : 100	0 Hz to 4 GHz	4.3 V	40 mA	15.8 dB	3.9 dB	Gain Block Amplifiers	SMD/SMT	SOT-89-4	InGaP	13.4 dBm	28 dBm	- 45 C	+ 85 C	GALI	Reel, Cut Tape, MouseReel
RF Amplifier ML AMPL / SURF MT / RoHS GALI-19+ Mini-Circuits 1: $2.23 619In Stock 600Expected 2027/02/01	Mfr. Part No. GALI-19+ Mouser Part No 139-GALI-19	Mini-Circuits	RF Amplifier ML AMPL / SURF MT / RoHS Learn More about Mini-Circuits mini circuits gali amps	Datasheet	619In Stock 600Expected 2027/02/01	Cut Tape $2.23 Reel $2.23 $2.13 $2.05 MouseReel Available	Min.: 1 Mult.: 1 : 100	0 Hz to 7 GHz	3.6 V	40 mA	11 dB	6.5 dB	Gain Block Amplifiers	SMD/SMT		InGaP	10.6 dBm	23.7 dBm	- 45 C	+ 85 C	GALI	Reel, Cut Tape, MouseReel
RF Amplifier ML AMPL / SURF MT / RoHS GALI-4F+ Mini-Circuits 1: $2.61 590In Stock	Mfr. Part No. GALI-4F+ Mouser Part No 139-GALI-4F	Mini-Circuits	RF Amplifier ML AMPL / SURF MT / RoHS Learn More about Mini-Circuits mini circuits gali amps	Datasheet	590In Stock	Cut Tape $2.61 $2.55 Reel $2.55 $2.43 MouseReel Available	Min.: 1 Mult.: 1 : 100	0 Hz to 4 GHz	4.4 V	50 mA	13.2 dB	4 dB	Gain Block Amplifiers	SMD/SMT	SOT-89-4	InGaP	15.3 dBm	34 dBm	- 45 C	+ 85 C	GALI	Reel, Cut Tape, MouseReel
RF Amplifier ML AMPL / SURF MT / RoHS GALI-49+ Mini-Circuits 1: $3.73 779In Stock	Mfr. Part No. GALI-49+ Mouser Part No 139-GALI-49	Mini-Circuits	RF Amplifier ML AMPL / SURF MT / RoHS Learn More about Mini-Circuits mini circuits gali amps	Datasheet	779In Stock	Cut Tape $3.73 Reel $3.73 $3.49 MouseReel Available	Min.: 1 Mult.: 1 : 100	0 Hz to 5 GHz	4.5 V	65 mA	12 dB	4.4 dB	Gain Block Amplifiers	SMD/SMT	SOT-89-4	InGaP	16.4 dBm	33.3 dBm	- 45 C	+ 85 C	GALI	Reel, Cut Tape, MouseReel
RF Amplifier ML AMPL / SURF MT / RoHS GALI-21+ Mini-Circuits 1: $2.35 1,135In Stock	Mfr. Part No. GALI-21+ Mouser Part No 139-GALI-21	Mini-Circuits	RF Amplifier ML AMPL / SURF MT / RoHS Learn More about Mini-Circuits mini circuits gali amps	Datasheet	1,135In Stock	Cut Tape $2.35 $1.95 Reel $1.85 $1.72 MouseReel Available	Min.: 1 Mult.: 1 : 100	0 Hz to 8 GHz	3.5 V	40 mA	9 dB	4 dB	Gain Block Amplifiers	SMD/SMT	SOT-89-4	InGaP	12.6 dBm	27 dBm	- 45 C	+ 85 C	GALI	Reel, Cut Tape, MouseReel
RF Amplifier ML AMPL / SURF MT / RoHS GALI-S66+ Mini-Circuits 1: $2.02 8,170In Stock	Mfr. Part No. GALI-S66+ Mouser Part No 139-GALI-S66	Mini-Circuits	RF Amplifier ML AMPL / SURF MT / RoHS Learn More about Mini-Circuits mini circuits gali amps	Datasheet	8,170In Stock	Cut Tape $2.02 $1.99 $1.90 Reel $1.90 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	0 Hz to 3 GHz	3.5 V	16 mA	16.4 dB	2.4 dB	Low Noise Amplifiers	SMD/SMT	SOT-89-4	InGaP	3.3 dBm	19.1 dBm	- 45 C	+ 85 C	GALI	Reel, Cut Tape, MouseReel
RF Amplifier ML AMPL / SURF MT / RoHS GALI-1+ Mini-Circuits 1: $1.95 1,580In Stock 2,000Expected 2026/10/22	Mfr. Part No. GALI-1+ Mouser Part No 139-GALI-1	Mini-Circuits	RF Amplifier ML AMPL / SURF MT / RoHS Learn More about Mini-Circuits mini circuits gali amps	Datasheet	1,580In Stock 2,000Expected 2026/10/22	Cut Tape $1.95 Reel $1.90 MouseReel Available	Min.: 1 Mult.: 1 : 100	0 Hz to 8 GHz	3.4 V	40 mA	11 dB	4.5 dB	Gain Block Amplifiers	SMD/SMT	SOT-89-4	InGaP	12.2 dBm	27 dBm	- 45 C	+ 85 C	GALI	Reel, Cut Tape, MouseReel
RF Amplifier ML AMPL / SURF MT / RoHS GALI-2+ Mini-Circuits 1: $1.90 765In Stock	Mfr. Part No. GALI-2+ Mouser Part No 139-GALI-2	Mini-Circuits	RF Amplifier ML AMPL / SURF MT / RoHS Learn More about Mini-Circuits mini circuits gali amps	Datasheet	765In Stock	Cut Tape $1.90 Reel $1.73 $1.72 MouseReel Available	Min.: 1 Mult.: 1 : 100	0 Hz to 8 GHz	3.5 V	40 mA	15.1 dB	4.6 dB	Gain Block Amplifiers	SMD/SMT	SOT-89-4	InGaP	12.9 dBm	27 dBm	- 45 C	+ 85 C	GALI	Reel, Cut Tape, MouseReel
RF Amplifier ML AMPL / SURF MT / RoHS GALI-24+ Mini-Circuits 1: $3.56 1,012In Stock	Mfr. Part No. GALI-24+ Mouser Part No 139-GALI-24	Mini-Circuits	RF Amplifier ML AMPL / SURF MT / RoHS Learn More about Mini-Circuits mini circuits gali amps	Datasheet	1,012In Stock	Cut Tape $3.56 $3.37 Reel $3.33 MouseReel Available	Min.: 1 Mult.: 1 : 100	0 Hz to 6 GHz	5.8 V	80 mA	12.4 dB	5.3 dB	CATV Amplifiers	SMD/SMT	SOT-89-4	InGaP	14.7 dBm	30.3 dBm	- 45 C	+ 85 C	GALI	Reel, Cut Tape, MouseReel
RF Amplifier ML AMPL / SURF MT / RoHS GALI-39+ Mini-Circuits 1: $2.23 3,567In Stock	Mfr. Part No. GALI-39+ Mouser Part No 139-GALI-39	Mini-Circuits	RF Amplifier ML AMPL / SURF MT / RoHS Learn More about Mini-Circuits mini circuits gali amps	Datasheet	3,567In Stock	Cut Tape $2.23 Reel $2.23 $2.13 $2.05 MouseReel Available	Min.: 1 Mult.: 1 : 100	0 Hz to 7 GHz	3.5 V	35 mA	9.8 dB	2.4 dB	Gain Block Amplifiers	SMD/SMT	SOT-89-4	InGaP	10.5 dBm	22.9 dBm	- 45 C	+ 85 C	GALI	Reel, Cut Tape, MouseReel
RF Amplifier ML AMPL / SURF MT / RoHS GALI-4+ Mini-Circuits 1: $2.61 772In Stock 1,000Expected 2027/02/01	Mfr. Part No. GALI-4+ Mouser Part No 139-GALI-4	Mini-Circuits	RF Amplifier ML AMPL / SURF MT / RoHS Learn More about Mini-Circuits mini circuits gali amps	Datasheet	772In Stock 1,000Expected 2027/02/01	Cut Tape $2.61 $2.52 Reel $2.52 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	0 Hz to 4 GHz	4.6 V	65 mA	13.1 dB	4 dB	Gain Block Amplifiers	SMD/SMT	SOT-89-4	InGaP	17.5 dBm	34 dBm	- 45 C	+ 85 C	GALI	Reel, Cut Tape, MouseReel
RF Amplifier ML AMPL / SURF MT / RoHS GALI-5+ Mini-Circuits 1: $2.71 1,087In Stock 1,100Expected 2026/10/19	Mfr. Part No. GALI-5+ Mouser Part No 139-GALI-5	Mini-Circuits	RF Amplifier ML AMPL / SURF MT / RoHS Learn More about Mini-Circuits mini circuits gali amps	Datasheet	1,087In Stock 1,100Expected 2026/10/19	Cut Tape $2.71 $2.61 $2.52 Reel $2.52 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	0 Hz to 4 GHz	4.4 V	65 mA	15.1 dB	3.5 dB	Gain Block Amplifiers	SMD/SMT	SOT-89-4	InGaP	18 dBm	35 dBm	- 45 C	+ 85 C	GALI	Reel, Cut Tape, MouseReel
RF Amplifier ML AMPL / SURF MT / RoHS GALI-51F+ Mini-Circuits 1: $2.40 955In Stock	Mfr. Part No. GALI-51F+ Mouser Part No 139-GALI-51F	Mini-Circuits	RF Amplifier ML AMPL / SURF MT / RoHS Learn More about Mini-Circuits mini circuits gali amps	Datasheet	955In Stock	Cut Tape $2.40 Reel $2.23 $2.21 MouseReel Available	Min.: 1 Mult.: 1 : 100	0 Hz to 4 GHz	4.4 V	50 mA	13.3 dB	3.5 dB	Gain Block Amplifiers	SMD/SMT	SOT-89-4	InGaP	15.9 dBm	32 dBm	- 45 C	+ 85 C	GALI	Reel, Cut Tape, MouseReel
RF Amplifier ML AMPL / SURF MT / RoHS GALI-52+ Mini-Circuits 1: $2.40 881In Stock	Mfr. Part No. GALI-52+ Mouser Part No 139-GALI-52	Mini-Circuits	RF Amplifier ML AMPL / SURF MT / RoHS Learn More about Mini-Circuits mini circuits gali amps	Datasheet	881In Stock	Cut Tape $2.40 Reel $2.23 $2.21 MouseReel Available	Min.: 1 Mult.: 1 : 100	0 Hz to 2 GHz	4.4 V	50 mA	14.4 dB	2.7 dB	Gain Block Amplifiers	SMD/SMT	SOT-89-4	InGaP	15.5 dBm	32 dBm	- 45 C	+ 85 C	GALI	Reel, Cut Tape, MouseReel
RF Amplifier ML AMPL / SURF MT / RoHS GALI-59+ Mini-Circuits 1: $3.38 546In Stock	Mfr. Part No. GALI-59+ Mouser Part No 139-GALI-59	Mini-Circuits	RF Amplifier ML AMPL / SURF MT / RoHS Learn More about Mini-Circuits mini circuits gali amps	Datasheet	546In Stock	Cut Tape $3.38 Reel $3.20 $3.17 MouseReel Available	Min.: 1 Mult.: 1 : 100	0 Hz to 5 GHz	4.8 V	65 mA	10.2 dB	4.3 dB	Gain Block Amplifiers	SMD/SMT	SOT-89-4	InGaP	17.6 dBm	33.3 dBm	- 45 C	+ 85 C	GALI	Reel, Cut Tape, MouseReel
RF Amplifier ML AMPL / SURF MT / RoHS GALI-6+ Mini-Circuits 1: $2.71 2,584In Stock	Mfr. Part No. GALI-6+ Mouser Part No 139-GALI-6	Mini-Circuits	RF Amplifier ML AMPL / SURF MT / RoHS Learn More about Mini-Circuits mini circuits gali amps	Datasheet	2,584In Stock	Cut Tape $2.71 Reel $2.71 $2.61 $2.52 MouseReel Available	Min.: 1 Mult.: 1 : 100	0 Hz to 4 GHz	5 V	70 mA	12.3 dB	4.5 dB	Gain Block Amplifiers	SMD/SMT	SOT-89-4	InGaP	18.2 dBm	35.5 dBm	- 45 C	+ 85 C	GALI	Reel, Cut Tape, MouseReel
RF Amplifier ML AMPL / SURF MT / RoHS GALI-84+ Mini-Circuits 1: $3.56 2,906In Stock 3,000Expected 2026/10/26	Mfr. Part No. GALI-84+ Mouser Part No 139-GALI-84	Mini-Circuits	RF Amplifier ML AMPL / SURF MT / RoHS Learn More about Mini-Circuits mini circuits gali amps	Datasheet	2,906In Stock 3,000Expected 2026/10/26	Cut Tape $3.56 $3.40 $3.36 Reel $3.36 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	0 Hz to 6 GHz	5.8 V	100 mA	11.8 dB	5.3 dB	CATV Amplifiers	SMD/SMT	SOT-89-4	InGaP	15.5 dBm	32.7 dBm	- 45 C	+ 85 C	GALI	Reel, Cut Tape, MouseReel
RF Amplifier ML AMPL / SURF MT / RoHS GALI-29+ Mini-Circuits 1: $2.90 385In Stock	Mfr. Part No. GALI-29+ Mouser Part No 139-GALI-29	Mini-Circuits	RF Amplifier ML AMPL / SURF MT / RoHS Learn More about Mini-Circuits mini circuits gali amps	Datasheet	385In Stock	Cut Tape $2.90 $2.33 Reel $2.33 MouseReel Available	Min.: 1 Mult.: 1 : 100	0 Hz to 7 GHz	3.6 V	40 mA	12.9 dB	6 dB	Gain Block Amplifiers	SMD/SMT	SOT-89-4	InGaP	11.2 dBm	24.7 dBm	- 45 C	+ 85 C	GALI	Reel, Cut Tape, MouseReel
RF Amplifier ML AMPL / SURF MT / RoHS GALI-74+ Mini-Circuits 1: $4.36 11,453On Order	Mfr. Part No. GALI-74+ Mouser Part No 139-GALI-74	Mini-Circuits	RF Amplifier ML AMPL / SURF MT / RoHS Learn More about Mini-Circuits mini circuits gali amps	Datasheet	11,453On Order On Order Ship Dates Mfr. No: GALI-74+ Stock: 0 On Order: 3,453 Expected 2026/11/30 3,000 Expected 2026/12/14 5,000 Expected 2026/12/29 Factory Lead Time: 17 Weeks	Cut Tape $4.36 Reel $3.97 $3.87 $3.85 MouseReel Available	Min.: 1 Mult.: 1 : 100	0 Hz to 1 GHz	4.8 V	80 mA	13.4 dB	2.7 dB	Gain Block Amplifiers	SMD/SMT	SOT-89-4	InGaP	18.3 dBm	33 dBm	- 45 C	+ 85 C	GALI	Reel, Cut Tape, MouseReel
RF Amplifier ML AMPL / SURF MT / RoHS GALI-3+ Mini-Circuits 1: $1.90 2,991Expected 2026/10/26	Mfr. Part No. GALI-3+ Mouser Part No 139-GALI-3	Mini-Circuits	RF Amplifier ML AMPL / SURF MT / RoHS Learn More about Mini-Circuits mini circuits gali amps	Datasheet	2,991Expected 2026/10/26	Cut Tape $1.90 Reel $1.73 $1.72 MouseReel Available	Min.: 1 Mult.: 1 : 100	0 Hz to 3 GHz	3.3 V	35 mA	15.8 dB	3.5 dB	Gain Block Amplifiers	SMD/SMT	SOT-89-4	InGaP	12.5 dBm	25 dBm	- 45 C	+ 85 C	GALI	Reel, Cut Tape, MouseReel
RF Amplifier ML AMPL / SURF MT / RoHS GALI-51+ Mini-Circuits 1: $2.71 1,370Expected 2026/12/28	Mfr. Part No. GALI-51+ Mouser Part No 139-GALI-51	Mini-Circuits	RF Amplifier ML AMPL / SURF MT / RoHS Learn More about Mini-Circuits mini circuits gali amps	Datasheet	1,370Expected 2026/12/28	Cut Tape $2.71 Reel $2.71 $2.61 $2.52 MouseReel Available	Min.: 1 Mult.: 1 : 100	0 Hz to 4 GHz	4.5 V	65 mA	13.4 dB	3.5 dB	Gain Block Amplifiers	SMD/SMT	SOT-89-4	InGaP	18 dBm	35 dBm	- 45 C	+ 85 C	GALI	Reel, Cut Tape, MouseReel
RF Amplifier ML AMPL / SURF MT / RoHS GALI-55+ Mini-Circuits 1: $2.49 3,885On Order	Mfr. Part No. GALI-55+ Mouser Part No 139-GALI-55	Mini-Circuits	RF Amplifier ML AMPL / SURF MT / RoHS Learn More about Mini-Circuits mini circuits gali amps	Datasheet	3,885On Order On Order Ship Dates Mfr. No: GALI-55+ Stock: 0 On Order: 1,885 Expected 2026/11/02 2,000 Expected 2026/11/30 Factory Lead Time: 17 Weeks	Cut Tape $2.49 Reel $2.43 MouseReel Available	Min.: 1 Mult.: 1 : 100	0 Hz to 4 GHz	4.3 V	50 mA	15.7 dB	3.3 dB	Gain Block Amplifiers	SMD/SMT	SOT-89-4	InGaP	15 dBm	28.5 dBm	- 45 C	+ 85 C	GALI	Reel, Cut Tape, MouseReel
RF Amplifier ML AMPL / SURF MT / RoHS GALI-5F+ Mini-Circuits 1: $2.55 1,500Expected 2026/11/26	Mfr. Part No. GALI-5F+ Mouser Part No 139-GALI-5F	Mini-Circuits	RF Amplifier ML AMPL / SURF MT / RoHS Learn More about Mini-Circuits mini circuits gali amps	Datasheet	1,500Expected 2026/11/26	Cut Tape $2.55 Reel $2.55 $2.43 MouseReel Available	Min.: 1 Mult.: 1 : 100	0 Hz to 4 GHz	4.3 V	50 mA	15.1 dB	3.5 dB	Gain Block Amplifiers	SMD/SMT	SOT-89-4	InGaP	15.7 dBm	31.5 dBm	- 45 C	+ 85 C	GALI	Reel, Cut Tape, MouseReel
RF Amplifier ML AMPL / SURF MT / RoHS GALI-6F+ Mini-Circuits 1: $2.55 940Expected 2026/10/28	Mfr. Part No. GALI-6F+ Mouser Part No 139-GALI-6F	Mini-Circuits	RF Amplifier ML AMPL / SURF MT / RoHS Learn More about Mini-Circuits mini circuits gali amps	Datasheet	940Expected 2026/10/28	Cut Tape $2.55 Reel $2.55 $2.43 MouseReel Available	Min.: 1 Mult.: 1 : 100	0 Hz to 4 GHz	4.8 V	50 mA	12.3 dB	4.5 dB	Gain Block Amplifiers	SMD/SMT	SOT-89-4	InGaP	15.8 dBm	35.5 dBm	- 45 C	+ 85 C	GALI	Reel, Cut Tape, MouseReel