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Atlas DCA Pro - Model DCA75 Latest Version
60 Days Warranty Plus Factory Warranty
Authorized Distributor
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| The all new DCA Pro - Advanced Semiconductor Analyzer with Curve Tracing |
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| Building on the continued success of our existing component identification and analysis instruments, the DCA Pro brings an array of exciting new features for the hobbyist and professional alike. |
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Key Features
Launching in December 2012, the DCA Pro is an advanced new design that features a graphics display, USB communications, PC Software and an enhanced component identification library.
The DCA Pro supports all the components that the popular Peak Atlas DCA55 supports, but adds plenty more. Components supported include:
- Transistors (including Darlingtons), Silicon and Germanium types. Measures gain, Vbe and leakage.
- MOSFETs, enhancement mode and depletion mode types. Measure on-threshold (at 5mA) and approx transconductance (for span of 3mA-5mA).
- JFETs, including normally off SiC types. Measures pinch-off voltage (at 1uA) and approx transconductance (for span of 3mA-5mA).
- IGBTs (insulated gate bipolar transistors). Measures on-threshold (at 5mA).
- Diodes and Diode networks.
- LEDs and bicolour LEDs (2 lead and 3 lead types).
- Zener Diodes with measurement of zener voltage up to 9V at 5mA.
- Voltage regulators (measures regulation voltage, drop-out voltage, quiescent current).
- Triacs and Thyristors that require less than 10mA of gate current and holding current.
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Stand-alone or with a PC
The instrument can be used stand-alone or connected to a PC. Either way, the DCA Pro will automatically identify the component type, identify the pinout and also measure a range of component parameters such as transistor gain, leakage, MOSFET and IGBT threshold voltages, pn characteristics and much more. |
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Curve Tracing
When connected to a PC using the supplied USB cable, a range of low current curve-tracing functions can be performed. Various graph types are available, with more to follow:
- Bipolar transistor output characteristics, Ic vs Vce.
- Bipolar transistor input characteristics, Vbe vs Ib.
- MOSFET transfer function, Id vs Vgs.
- JFET transfer function, Id vs Vgs.
- PN junction I/V curves, forward and reverse options (for Zener diodes).
Curve tracing is performed using test parameters in the range of +/-12V, +/-15mA. All curve-tracing data can be instantly pasted into Excel© for further graphing and analysis. PC Software is included with the DCA Pro on a Peak USB memory stick. Software designed for
Windows 11, 10, 8, 7, XP. |
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What's included?
- DCA Pro instrument.
- AAA Alkaline Battery.
- Micro USB cable (approx 1m).
- PC Software on USB Memory Stick (512MB).
- Comprehensive printed user guide
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Atlas DCA and DCA Pro Comparison |
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Feature |
Atlas DCA |
Atlas DCA Pro |
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| Display type |
16 x 2 Alphanumeric |
122 x 32 Graphic |
| Communications |
- |
USB (Win USB built-in driver) |
| Power supply |
1 x GP23 12V battery |
1 x AAA and USB power |
| Test Signals Range |
+/-5V, +/-5mA |
+/-12V, +/-15mA |
| Test Signal Resolution |
10 bits |
12 bits |
| Voltage measurement resolution |
20mV |
3mV |
| Diode / LED support |
Yes |
Yes |
| Transistor support |
Yes |
Yes |
| MOSFET support |
Yes |
Yes |
| IGBT support |
- |
Yes |
| JFET support |
Yes |
Yes |
| Zener diode analysis |
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Yes |
| Voltage regulator analysis |
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Yes |
| JFET pinch-off measurement |
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Yes |
| JFET on-threshold measurement |
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Yes |
| JFET transconductance |
- |
Yes |
| Depletion mode threshold measurement |
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Yes |
| Saturation voltage measurement |
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Yes |
| Leakage current measurement |
Yes |
Yes |
| Online upgradeable firmware |
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Yes |
| Online upgradeable PC software |
N/A |
Yes |
| Sounder |
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YYes (with mute on/off) |
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All existing products, including the popular DCA55 will continue to be available. Preliminary data subject to change
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Any questions please ask before bidding
Your bid is a contract. Bidders must place a bid only if serious about
making the purchase and agreed with all terms and conditions.
Payment Terms & Return Policy
- Tax: All Florida customers are subject to Florida State Sales Tax of 7%
Please note that if payment is not made within 2 days, we do reserve the right to submit a Non-Paying Bidder form to eBay.
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Return Policy:
Items are returnable within 60 days from date of
receipt, items must be returned in the same condition as sold, please
contact us first for RMA number. Any shipping fees are non refundable.
Do not return any item without RMA number, we will refuse the package. -
60 day Warranty:
Item guaranteed to be operational for 60 days from receipt. Should the
item fail to be operational, it may be sent back at the expense of the
buyer to be tested by our staff. Refund issued at our discretion based
on those tests within 5 Business Days. Shipping costs cannot be refunded. Return policy
and/or warranty apply only to buyers within the United States.
The removal or damage to calibration or warranty seals, will void any warranty or return privileges.
We're only happy when you're
happy. If for some reason you are not comfortable giving us a 5-star
rating please contact us by using the "Ask seller a question" link and
let us know what we can do to help.
Shipping Terms - USA
Every item will be send to Paypal address only; it is buyers responsibility to correct all problems with shipping address.
Shipping cost include Insurance,
shipping and packing charges. Before asking about shipping cost please
check UPS store shipping and packing charges including prices for boxes
and packing materials.
Shipping is via USPS or UPS Ground. UPS does not ship to P.O. Boxes, APO or FPO addresses.
Please be aware that we observe most
national holidays and therefore you may see a slight delay in
processing your orders around holidays.
Most orders will ship within 1 business days after payment is received and cleared |
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