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PA441DF

Name: Apex Microtechnology PA441DF
Brand: Apex Microtechnology
SKU: 137-PA441DF
Price: 16.18 EUR
Availability: InStock

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Mouser No:

137-PA441DF

Mfr. No:

PA441DF

Mfr.:

Apex Microtechnology

Description:

Operational Amplifiers - Op Amps IC OpAmp, 350V, 120mA Peak

Datasheet:

PA441DF Datasheet (PDF)

ECAD Model:

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More Information

Learn more about Apex Microtechnology PA441DF

In Stock: 293

Stock:: 293

Can Dispatch Immediately

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On Order:: 1.000

Expected 7/3/2026
Factory Lead Time:: 16

Weeks Estimated factory production time for quantities greater than shown.

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Ext. Price:

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Pricing (EUR)

Qty.	Unit Price	Ext. Price
	16,18 €	16,18 €
	12,81 €	128,10 €
	11,98 €	299,50 €
	11,06 €	1.106,00 €
	10,54 €	2.635,00 €
	10,35 €	5.175,00 €

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Apex Microtechnology
Product Category:	Operational Amplifiers - Op Amps
RoHS:
Number of Channels:	1 Channel
GBP - Gain Bandwidth Product:	10 MHz
SR - Slew Rate:	32 V/us
Vos - Input Offset Voltage:	20 mV
Ib - Input Bias Current:	200 pA
Supply Voltage - Max:	175 V
Supply Voltage - Min:	10 V
Output Current per Channel:	60 mA
CMRR - Common Mode Rejection Ratio:	115 dB
Package/Case:	MO-166-24
Mounting Style:	SMD/SMT
Shutdown:	No Shutdown
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Packaging:	Tube
Brand:	Apex Microtechnology
Ios - Input Offset Current:	1 nA
Moisture Sensitive:	Yes
Product:	Operational Amplifiers
Product Type:	Op Amps - Operational Amplifiers
Factory Pack Quantity:	1
Subcategory:	Amplifier ICs
Unit Weight:	2 g

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Datasheet

PA441DF Datasheet (PDF)

SPICE Models

SPICE Model (Zip)

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Compliance Codes

CNHTS:: 8542339000
CAHTS:: 8542330000
USHTS:: 8542330001
MXHTS:: 8542330299
ECCN:: EAR99

Origin Classifications

Country of Origin:: Philippines
Assembly Country of Origin:: Not available
Country of Diffusion:: Not available

The country is subject to change at the time of shipment.

PA441 & PA443 350V Low Noise Power Amplifiers

Apex Microtechnology PA441 and PA443 350V Low Noise Power Amplifiers provide next-generation performance based on the PA34X product family. These ICs have improved a specialty high-voltage process to offer a 96% reduction in signal noise. These devices also have a 2x improvement in offset voltage. These amplifiers are ideal for driving high voltage, fine motion systems for piezo positioning applications. The Apex Microtechnology PA441 and PA443 have a low noise rating of 12µV RMS at 20kHz bandwidth (Cc = 68pF). In offset voltage performance, 5mV at 25°C is typical, with just 20mV at the entire operating temperature range (-40°C to +125°C).

Power Operational (Linear) Amplifiers

Apex Microtechnology Power Operational (Linear) Amplifiers are a portfolio of products designed for applications that require high current and high voltage. These Apex Microtechnology amplifiers are offered in various high-reliability form factors with voltage rails from 5V to 2500V. These feature output currents from 0.01A to 100A (peak) and slew rates up to 3000V/us. These features provide a compact, proven solution for demanding precision power analog applications such as piezo actuation/positioning, electrostatic/magnetic deflection, and DC/servo motion control.