JWL50 Series Datasheet by XP Power

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JWL50 Series DC-DC Converter
xxx Series
www.xppower.com
1
Notes
1. Input currents measured at nominal input voltage.
2. Input current is typically 2.5 mA at nominal input voltage when output is turned
off using remote on/off.
3. Maximum capacitive load is per output.
4. Add suffix “-HK” for optional heatsink.
Regulated Single Output
Wide 4:1 Input Range
2” x 1” Package
1500 VDC Isolation
Operating Temperature -40 °C to +105 °C
ITE Safety Approvals
Remote On/Off
High Power Density
Optional Heatsink
Six-sided Metal Case
3 Year Warranty
Dimensions:
JWL50:
2.00 x 1.00 x 0.43” (50.8 x 25.4 x 11.0 mm)
50 Watts
Models & Ratings
Input voltage Output voltage Output current Input current(1,2) Overvoltage
Protection
Maximum
capacitive load(3) Efficiency Model number(4)
No load Full load
9-36V
3V3 10.00 A 80 mA 1.53 A 3.9 V 26000 µF 90% JWL5024S3V3
5 V 10.00 A 60 mA 2.29 A 6.2 V 17000 µF 91% JWL5024S05
12 V 4.17 A 80 mA 2.27 A 15.0 V 3000 µF 92% JWL5024S12
15 V 3.33 A 80 mA 2.26 A 18.0 V 2000 µF 92% JWL5024S15
24 V 2.08 A 80 mA 2.29 A 30 V 750 µF 91% JWL5024S24
18-75V
3V3 10.00 A 40 mA 0.76 A 3.9 V 26000 µF 90% JWL5048S3V3
5 V 10.00 A 30 mA 1.15 A 6.2 V 17000 µF 91% JWL5048S05
12 V 4.17 A 60 mA 1.13 A 15.0 V 3000 µF 92% JWL5048S12
15 V 3.33 A 60 mA 1.13 A 18.0 V 2000 µF 92% JWL5048S15
24 V 2.08 A 50 mA 1.14 A 30 V 750 µF 91% JWL5048S24
1.00 (25.4)
0.40
(10.16)
0.40
(10.16)
0.40
(10.16)
0.10
(2.54)
0.43
(11.0)
0.71 max
(18.0) max
0.22
(5.5)
0.07
(1.85)
0.20
(5.08)
0.20
(5.08)
Bottom View
1.80 (45.72)
2.00 (50.8)
0.04 (1.00)
1.22 (31.1)
1.22 (31.0) Max
654
12
3
0.14 (3.6)
Heat-sink
Thermal pad
Clamp
Converter
1. All dimensions are in inches (mm)
2. Weight: 0.074 lbs (34.0g) approx.
3. Tolerance: X.XX±0.01 (X.X±0.25)
X.XXX±0.005 (X.XX±0.13)
4. Pin Tolerance: ±0.002 (±0.05)
Notes
Pin Connections
Pin Single
1 +Vin
2 -Vin
3 Remote On/Off
4 +Vout
5 -Vout
6 Trim
Mechanical Details
Optional Heatsink (-HK)
X ' XP Power —-:
JWL50 Series
www.xppower.com 2
DC-DC Converter
Input
Output
Characteristic Minimum Typical Maximum Units Notes & Conditions
Output Voltage 3.3 30 VDC See Models and Ratings table
Initial Set Accuracy ±1.0 % At full load
Output Trim ±10 % See Application Notes
Minimum Load A No minimum load required
Line Regulation ±0.5 % From minimum to maximum input at full load
Load Regulation ±0.5 % From 0 to full load
T
ransient Response 35% deviation Recovery within 1% in less than 250 µs for a 25% load
change.
Ripple & Noise 100/150 mV pk-pk 3.3 & 5V output / other models. 20 MHz bandwidth.
Measured using 1µF MLCC & 10µF tantalum capacitor.
Overload Protection 150 %
Short Circuit Protection Continuous Trip & Restart (Hiccup mode), with auto recovery
Maximum Capacitive Load See Models and Ratings table
Temperature Coefficient 0.02 %/ ˚C
Characteristic Minimum Typical Maximum Units Notes & Conditions
Input Voltage Range 9 36 VDC 24 V nominal
18 75 VDC 48 V nominal
Input Filter Internal Pi type
Input Surge 50VDC for 1 s 24 V models
100 48 V models
Remote On/Off ON: Logic high (3.5-12 V) or open circuit
OFF: Logic low (<1.2 V) or short pin 2 to pin 6
General
Characteristic Minimum Typical Maximum Units Notes & Conditions
Efficiency 90 % See Models and Ratings table
Isolation: Input to Output 1500 VDC 60 s
Isolation Resistance 109ΩAt 500 VDC
Isolation Capacitance 2200 pF
Switching Frequency 285 kHz
Power Density 58 W/in3
Mean Time Between Failure 230 kHrs MIL-HDBK-217F, +25 °C GB
Weight 0.074 (34.0) lb (g)
Environmental
Characteristic Minimum Typical Maximum Units Notes & Conditions
Operating Temperature -40 +105 °C See Derating Curve.
Storage Temperature -50 +125 °C
Case Temperature +105 °C
Humidity 95 %RH Non-condensing
Cooling Natural convection
Thermal impedance to air 12.1/9.8 °C/W No heatsink / with heatsink
EMC: Emissions
Phenomenon Standard Test Level Notes & Conditions
Conducted EN55022 Class A See Application Notes
XP Power mm W : A I: E E E c f , E N E ; 5 I: E E E E um V : MW mm 7 +Vin er Remote On/Off +Vom — Hm wnn npmonax healsmk H00 Max Amble em peraxure No Heaksmk 1A) wnn Heatslnk (B) zassva, Aassva 61°C 69°C 24512, 24315 0mm PawerWn) 24905, 24524. (9 ® 105
JWL50 Series
www.xppower.com
DC-DC Converter
3
1.00 (25.4)
0.40
(10.16)
0.40
(10.16)
0.40
(10.16)
0.10
(2.54)
0.43
(11.0)
0.71 max
(18.0) max
0.22
(5.5)
0.07
(1.85)
0.20
(5.08)
0.20
(5.08)
Bottom View
1.80 (45.72)
2.00 (50.8)
0.04 (1.00)
1.22 (31.1)
1.22 (31.0) Max
654
12
3
0.14 (3.6)
Heat-sink
Thermal pad
Clamp
Converter
1. All dimensions are in inches (mm)
2. Weight: 0.074 lbs (34.0g) approx.
3. Tolerance: X.XX±0.01 (X.X±0.25)
X.XXX±0.005 (X.XX±0.13)
4. Pin Tolerance: ±0.002 (±0.05)
Notes
Pin Connections
Pin Single
1 +Vin
2 -Vin
3 Remote On/Off
4 +Vout
5 -Vout
6 Trim
Models - JWL50 Max Ambient Temperature
No Heatsink (A) With Heatsink (B)
24S3V3, 48S3V3 61°C 69°C
24S12, 24S15
48S12, 48S15 53°C 6C
24S05, 24S24,
48S05, 48S24 46°C 57°C
Mechanical Details
Application Notes
-40
0
Ambient Temperature (°C)
100
Output Power (%)
105
With optional heatsink (-HK)
A B
Derating Curve
EMC: Immunity
Phenomenon Standard Test Level Criteria Notes & Conditions
ESD EN61000-4-2 ±8 kV air discharge, ±6 kV contact A
Radiated EN61000-4-3 10 V/m A
EFT/Burst EN61000-4-4 ±2 kV A With external capacitor,
suggested part is CHEMI-CON KY 220µF/100V
Surge EN61000-4-5 ±1 kV A With external capacitor,
suggested part is CHEMI-CON KY 220µF/100V
Conducted EN61000-4-6 10 V rms A
Optional Heatsink (-HK)
Safety Approvals
Safety Agency Safety Standard Notes & Conditions
CB Report IEC60950-1 Information Technology
UL UL/cUL60950-1 Information Technology
U h N' XP Power LI
JWL50
C1
-Vout
+Vout
C2
-Vin
+Vin
L1
JWL50
Bottom View
Trim Up
Ru
6
5
4
1
2
3
JWL50
Bottom View
Trim Down Rd
6
5
4
1
2
3
JWL50 Series
www.xppower.com 22 Aug 16
DC-DC Converter
Application Notes
Class Model C1 C2 L1
Class A 24V 10µF/50V 1210 X7S MLCC 1000 pF/2kV 1206 MLCC 1.5µH
48V 3.3µF/100V 1210 X7S MLCC 1000 pF/2kV 1206 MLCC 6.8µH
Models 1% 2% 3% 4% 5% 6% 7% 8% 9% 10%
Voutx0.99 Voutx0.98 Voutx0.97 Voutx0.96 Voutx0.95 Voutx0.94 Voutx0.93 Voutx0.92 Voutx0.91 Voutx0.90
3V3 72.61 k 32.55 k 19.20 k 12.52 k 8.51 k 5.84 k 3.94 k 2.51 k 1.39 k 0.50 k
5V 138.88 k 62.41 k 36.92 k 24.18 k 16.53 k 11.44 k 7.79 k 5.06 k 2.94 k 1.24 k
12V 413.55 k 184.55 k 108.22 k 70.05 k 47.15 k 31.88 k 20.98 k 12.80 k 6.44 k 1.35 k
15V 530.73 k 238.61 k 141.24 k 92.56 k 63.35 k 43.87 k 29.96 k 19.53 k 11.41 k 4.92 k
24V 333.39 k 148.80 k 87.26 k 56.50 k 38.04 k 25.73 k 16.94 k 10.35 k 5.22 k 1.12 k
External Output Trimming
EMI Filter for Conducted Emissions
Trim Down Resistor Values (Rd)
Models 1% 2% 3% 4% 5% 6% 7% 8% 9% 10%
Voutx1.01 Voutx1.02 Voutx1.03 Voutx1.04 Voutx1.05 Voutx1.06 Voutx1.07 Voutx1.08 Voutx1.09 Voutx1.10
3V3 60.84 k 27.40 k 16.25 k 10.68 k 7.34 k 5.11 k 3.51 k 2.32 k 1.39 k 0.65 k
5V 106.87 k 47.76 k 28.06 k 18.21 k 12.30 k 8.36 k 5.55 k 3.44 k 1.79 k 0.48 k
12V 351.00 k 157.50 k 93.00 k 60.75 k 41.40 k 28.50 k 19.29 k 12.37 k 7.00 k 2.70 k
15V 422.77 k 189.89 k 112.26 k 73.44 k 50.15 k 34.63 k 23.54 k 15.22 k 8.75 k 3.58 k
24V 243.70 k 108.50 k 63.43 k 40.90 k 27.38 k 18.37 k 11.93 k 7.10 k 3.34 k 0.34 k
Trim Up Resistor Values (Ru)

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