Wall JR24S33-2000 Single and dual outputs 10 watt dc/dc converter 2:1 wide input voltage range Datasheet

JR Series
Single and Dual Outputs
10 Watt DC/DC Converter
2:1 Wide Input Voltage Range
FEATURES
● 10 Watts Output Power
● High Efficiency up to 86%
● Fixed Switching Frequency
● Six-Sided Continuous Shield
● 2:1 Wide Input Voltage Range
● Standard 2 x 1 x 0.4 inch Package
● International Safety Standard Approval
● Options: Add suffix “-I” for Extended Operating Temperature Range
UL
TUV
CB
CE MARK
SPECIFICATIONS: JR Series
All specifications apply @ 25°C ambient unless otherwise noted
INPUT SPECIFICATIONS
GENERAL SPECIFICATIONS
Input Voltage Range ............ 5V nominal input ......................... 4.5 - 9VDC
12V nominal input ........................ 9 - 18VDC
24V nominal input ...................... 18 - 36VDC
48V nominal input ...................... 36 - 75VDC
Efficiency ........................................................................................see table
Input Filter ....................................................................................... Pi Type
Isolation Resistance ...............................................................10 ohms min.
Input Surge Voltage (100ms max) ....... 5V input .............................15VDC
12V input ...........................36VDC
24V input ...........................50VDC
48V input .........................100VDC
Isolation Capacitance ................................................................ 300pF max.
Input Reflected Ripple Current (See Note 2) ...............................30mAp-p
(nominal Vin and full load)
Start Up Time (nominal Vin and constant resistive load) .............20ms typ.
Remote ON/OFF (Option) (See Note 3)
(Positive Logic)............... DC-DC ON .............Open or 3.5V < Vr < 12V
DC-DC OFF .............Short or 0V < Vr < 1.2V
(Negative Logic) ............. DC-DC ON ...............Short or 0V < Vr < 1.2V
DC-DC OFF ...........Open or 3.5V < Vr < 12V
Remote Off Input Current (nominal Vin) ............................................20mA
OUTPUT SPECIFICATIONS
Switching Frequency .................................................................300KHz typ.
Isolation Voltage (Input to Output)......................................... 1600VDC min.
9
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature (See derating curves)
Standard ............................................... -25°C ~ +85°C (with derating)
“I” (See Note 5) ........................................ -40°C ~ +85°C (no derating)
(except for 5V input models)
Storage Temperature .......................................................... -55°C ~ +105°C
Maximum Case Temperature ............................................................. 100°C
Relative Humidity...................................................................5% to 95% RH
Thermal Impedance (See Note 6)
Natural Convection ............................................................. 12°C / Watt
Natural Convection with Heat-Sink..................................... 10°C / Watt
Thermal Shock .................................................................... MIL-STD-810D
Output Voltage ..............................................................................see table
Vibration ................................10~55Hz, 10G, 30 minutes along X, Y, and Z
Voltage Accuracy (nominal Vin and full load) ...................................... ±1%
MTBF (See Note 4) .......................................................... 1.976 x 10 hours
Output Current ..............................................................................see table
PHYSICAL SPECIFICATIONS
Output Power ........................................................................ 10 watts max.
Line Regulation (LL to HL at FL)....................................................... ±0.2%
Load Regulation (10% - 100 % FL).............. Single Output.............. ±0.5%
Dual Output ................... ±1%
6
Weight ..................................................................................... 27g (0.95 oz)
Dimensions....................... 2.0 x 1.0 x 0.40 inches (50.8 x 25.4 x 10.2 mm)
Case Material ..............................................................Nickel-coated copper
Cross Regulation (Dual) (Asymmetrical load 25% / 100% FL) ............ ±5%
Base Material...................................................Non-conductive black plastic
Minimum Load (See Note 1) ..............................................10% of full load
Potting material..................................................................Epoxy (UL94-V0)
Ripple/Noise (20 MHz BW) ...................... Single Output..............50mVp-p
Dual Output ................75mVp-p
Temperature Coefficient ................................................. ±0.02% / °C max.
Shielding......................................................................................... six-sided
SAFETY & EMC
Transient Response Recovery Time (25% load step) .......................250us
Approvals and Standards .................. IEC60950-1, UL60950-1, EN60950-1
(except for 5V input models)
PROTECTION SPECIFICATIONS
Conducted Emissions.........EN55022 .............................................. Class A
Over Voltage Protection................. 3.3V output ..................................3.9V
(zener diode clamp)
5V output ..................................6.2V
12V output ...................................15V
15V output ...................................18V
Over Load Protection (% of full load at nominal input).............. 150% max.
Short Circuit Protection. ...................................Hiccup, automatic recovery
Radiated Emissions............EN55022 .............................................. Class A
EN55022 (See Note 7)......................... Class B
ESD ....................................EN61000-4-2.............................Perf. Criteria B
Radiated Immunity..............EN61000-4-3.............................Perf. Criteria A
Fast Transient.....................EN61000-4-4.............................Perf. Criteria B
Surge ..................................EN61000-4-5.............................Perf. Criteria B
Conducted Immunity...........EN61000-4-6.............................Perf. Criteria A
Due to advances in technology, specifications subject to change without notice
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797
JR Series
Single and Dual Outputs
10 Watt DC/DC Converter
2:1 Wide Input Voltage Range
OUTPUT VOLTAGE / CURRENT RATING CHART
Model Number
JR5S5-2000
JR5S12-830
JR5S15-660
JR5D5-1000
JR5D12-420
JR5D15-330
JR12S33-2000
JR12S5-2000
JR12S12-830
JR12S15-660
JR12D5-1000
JR12D12-420
JR12D15-330
JR24S33-2000
JR24S5-2000
JR24S12-830
JR24S15-660
JR24D5-1000
JR24D12-420
JR24D15-330
JR48S33-2000
JR48S5-2000
JR48S12-830
JR48S15-660
JR48D5-1000
JR48D12-420
JR48D15-330
Input Range
5 VDC
(4.5 – 9 VDC)
12 VDC
(9 – 18 VDC)
24 VDC
(18 – 36 VDC)
48 VDC
(36 – 75 VDC)
Output Voltage Output Current
5 VDC
12 VDC
15 VDC
± 5 VDC
± 12 VDC
± 15 VDC
3.3 VDC
5 VDC
12 VDC
15 VDC
± 5 VDC
± 12 VDC
± 15 VDC
3.3 VDC
5 VDC
12 VDC
15 VDC
± 5 VDC
± 12 VDC
± 15 VDC
3.3 VDC
5 VDC
12 VDC
15 VDC
± 5 VDC
± 12 VDC
± 15 VDC
Output
Capacitor(10)
Input Current (8) Efficiency (9)
Ripple & Noise
Load max
2000mA
830mA
670mA
±1000mA
±416mA
±333mA
2000mA
2000mA
830mA
670mA
±1000mA
±416mA
±333mA
2000mA
2000mA
830mA
670mA
±1000mA
±416mA
±333mA
2000mA
2000mA
830mA
670mA
±1000mA
±416mA
±333mA
50mVp-p
50mVp-p
50mVp-p
75mVp-p
75mVp-p
75mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
75mVp-p
75mVp-p
75mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
75mVp-p
75mVp-p
75mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
75mVp-p
75mVp-p
75mVp-p
2500mA
2350mA
2348mA
2461mA
2503mA
2393mA
724mA
1082mA
1037mA
1046mA
1042mA
1053mA
1041mA
362mA
534mA
519mA
523mA
527mA
513mA
520mA
181mA
260mA
253mA
252mA
260mA
254mA
256mA
79%
82%
82%
80%
80%
81%
80%
81%
84%
84%
84%
83%
84%
80%
82%
84%
84%
83%
85%
84%
80%
84%
86%
87%
84%
86%
85%
7900µF
2200µF
1470µF
±5060µF
±1034µF
±660µF
6800µF
4700µF
690µF
470µF
±680µF
±330µF
±110µF
6800µF
4700µF
690µF
470µF
±680µF
±330µF
±110µF
6800µF
4700µF
690µF
470µF
±680µF
±330µF
±110µF
NOTES
1.
The JR Series requires a minimum 10% loading on the output to maintain specified regulation. Operation under no load condition will not damage
these devices, however, they may not meet all listed specifications.
2. Please add an external filter at converter input terminals when measuring input reflected ripple current (See Figure 1).
L: Simulated source impedance of 12uH C: Nippon chemi-con KMF Series 47uF/100V.
3. The ON/OFF control pin voltage is referenced to –Vin.
To order negative logic On/Off control add the suffix “R” (Ex: JR12S5-2000R).
4. BELLCORE TR-NWT-000332. Case 1: 50% Stress, Temperature at 40ºC. (Ground fixed and controlled environment).
5. “I” Version is more efficient; therefore, it can be operated over a more extensive temperature range than the standard version. Please add the suffix “-I”
for industrial grade temperature range models.
6. Heat sink is optional, please consult factory for ordering details.
7. The JR Series meets 55022 class B with external components connected before the input pin to the converter.
8. Maximum value at nominal input voltage and full load of standard type.
9. Typical value at nominal input voltage and no load.
10. Tested at minimum Vin and constant resistive load.
Figure 1
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797
JR Series
Single and Dual Outputs
10 Watt DC/DC Converter
2:1 Wide Input Voltage Range
DERATING CURVES & EFFICIENCY GRAPHS
MECHANICAL DRAWING
UNIT: inches (mm)
PIN CONNECTION
PIN
1
2
3
4
5
6
SINGLE
+INPUT
-INPUT
+OUTPUT
NO PIN
-OUTPUT
CTRL (Option)
1. All dimensions in Inches (mm)
Tolerance: X.XX±0.02 (X.X±0.5)
2. Pin pitch tolerance ±0.014 (0.35)
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax 603-778-9797
DUAL
+INPUT
-INPUT
+OUTPUT
COMMON
-OUTPUT
CTRL (Option)
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