XPiQ inc JTA2048S3V3, JTA2048S12, JTA2048S05, JTA2048D03, JTA2048D01 Datasheet
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PRELIMINARY
Q3 2003
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Input
Input Voltage • 9-36 VDC
18-75 VDC
Input Current • 2.9 A max at 9 VDC input, 20 W output
Remote ON/OFF • ON = Logic High or Open,
OFF = Logic Low or shorted to -Vin
Output
Output Voltage • See Table
Output Power • 20 Watts
Output Voltage • ±10%
Adjustment
Minimum Load • 0 minimum load required
Line Regulation • ±1% maximum
Load Regulation • ±1% maximum for single output
±2% maximum for dual output
Setpoint Accuracy • ±2%
Ripple & Noise • 50 mV pk-pk for single output
75 mV pk-pk for dual output
Transient Response • 4% max deviation,
recovering to 1% of final value in less
than 500 µs after a 25% load change
Temperature • ±0.02%/°C
Coefficient
Overvoltage • See table
Protection
Overcurrent • Continuous with auto recovery
Protection
General
Efficiency • See table
MTBF • 1,000,000 hrs minimum per
MIL-HDBK-217F
Isolation Voltage • 1500 VDC Input to Output
Package Style • Copper case with non-conductive base
Size • 2.00” x 1.60” x 0.45”
Weight • 50 grams approx
Environmental
Operating • -25 °C to +100 °C derate from
Temperature 100% load at +71 °C to 0% load
at +100 °C
Cooling • Convection cooled
Storage • -55 °C to +105 °C
Temperature
Humidity • 5-95% RH non-condensing
EMC & Safety
Safety Approvals • UL/cUL 1950
EMI/EMC • EN55022 Class B conducted
20 Watts
JTA20 Series
DC/DC Converters
Specification
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PH: 508 429.9883
FAX: 800 226.2100
Email: sales@xpiq.com
Holliston, MA 01746 USA
www.XPiQ.com
Intelligent Design Quality Product
XPiQ inc.
Small Size 1.6” x 2.0” x 0.45”
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Ultra Wide 4:1 Input
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Full Power to +71 °C
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Industry Standard Pin Out
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Single & Dual Outputs
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Overvoltage & Overcurrent Protection
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UL Safety Approvals
* Preliminary datasheet - see website for current specs
Input Maximum Overvoltage Output1 Output 2 Efficiency Model
Voltage Power Protection V1nom Imax V2nom Imax Number
13.2 W 3.9 V 3.3 V 4.00 A 78% JTA2024S3V3
20 W 6.8 V 5.0 V 4.00 A 81% JTA2024S05
20 W 15.0 V 12.0 V 1.67 A 83% JTA2024S12
24 V (9-36) 20 W 18.0 V 15.0 V 1.33 A 83% JTA2024S15
20 W 6.8 V 5.0 V 2.00 A -5.0 V 2.00 A 83% JTA2024D01
20 W 15.0 V 12.0 V 0.83 A -12.0 V 0.83 A 83% JTA2024D02
20 W 18.0 V 15.0 V 0.67 A -15.0 V 0.67 A 83% JTA2024D03
13.2 W 3.9 V 3.3 V 4.00 A 78% JTA2048S3V3
20 W 6.8 V 5.0 V 4.00 A 82% JTA2048S05
20 W 15.0 V 12.0 V 1.67 A 84% JTA2048S12
48 V (18-75) 20 W 18.0 V 15.0 V 1.33 A 84% JTA2048S15
20 W 6.8 V 5.0 V 2.00 A -5.0 V 2.00 A 84% JTA2048D01
20 W 15.0 V 12.0 V 0.83 A -12.0 V 0.83 A 84% JTA2048D02
20 W 18.0 V 15.0 V 0.67 A -15.0 V 0.67 A 84% JTA2048D03
PH: 508 429.9883
FAX: 800 226.2100
Email: sales@xpiq.com
Holliston, MA 01746 USA
www.XPiQ.com
OUTPUT VOLTAGE & CURRENT RATINGS JTA20
Mechanical Details
Derating Curve
Pin Single Dual
Output Output
1 ON/OFF Control ON/OFF Control
3-Vin -Vin
4+Vin +Vin
5 Trim Trim
6 -Vout -Vout
7 +Vout Common
8 No Pin +Vout
Dimensions in inches (mm).
* Preliminary datasheet - see website for current specs
Rev 1.0
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