JCK1524D03 Converter Datasheet

JCK1524D03 Datasheet, PDF, Equivalent


Part Number

JCK1524D03

Description

DC-DC Converter

Manufacture

XP Power

Total Page 3 Pages
Datasheet
Download JCK1524D03 Datasheet


JCK1524D03
15 Watts
JCK Series
xppower.com
2:1 Input Range
Industry Standard Package
1600 VDC Isolation
Continuous Short Circuit Protection
High Efficiency - up to 89%
-40 °C to +100 °C Operating Temperature
3 Year Warranty
Specification
Input
Input Voltage Range
• 12 V (9-18 VDC)
24 V (18-36 VDC)
48 V (36-75 VDC)
Input Current
• See table
Input Reflected
Ripple Current
• 20 mA rms through 12 µH inductor,
5 Hz to 20 MHz
Under Voltage Lockout • 12 V models On 8.6 V, Off 7.9 V typical
24 V models On 17.8 V, Off 16 V typical
48 V models On 33.5 V, Off 30.5 V typical
Input Surge
• 12 V models 30 VDC for 100 ms
24 V models 50 VDC for 100 ms
48 V models 100 VDC for 100 ms
Output
Output Voltage
• See table
Minimum Load
• No minimum load required
Line Regulation
• ±0.5% max
Load Regulation
• ±0.5% max for single and ±1% max for
dual outputs
Cross Regulation
• ±5% max on dual output models
(see note 2)
Setpoint Accuracy
• ±1.0% max
Start Up Delay
• <20 ms
Start Up Rise Time
• <5 ms
Ripple & Noise
• 75 mV pk-pk max (see note 3)
Transient Response
• ±3% max deviation, recovery to within 1%
in 250 µs for a 25% load change
Temperature
Coefficient
• 0.02%/°C
Overload Protection • >140% of full load at nominal input
Short Circuit Protection • Trip & restart (hiccup mode) with
auto recovery
Maximum Capacitive • See table
Load
General
Efficiency
Isolation Voltage
Isolation Capacitance
Isolation Resistance
Switching Frequency
Power Density
MTBF
• See table
• 1600 VDC Input to Output,
optional 3500 V (see note 4)
1600 VDC Input to Case
1600 VDC Output to Case
• 1200 pF typical
• 109 Ω min
• 300 kHz typical
• 18.75 W/in3
• >1.1 MHrs to MIL-HDBK-217F
at 25 °C, GB
Environmental
Operating Temperature • -40 °C to +100 °C, derate from 100% load
at +70 °C to 0% load at +100 °C
Case Temperature
• +100 °C max
Storage Temperature • -40 °C to +125 °C
Cooling
• Convection-cooled
Operating Humidity • Up to 95% RH, non-condensing
EMC
Emissions
ESD Immunity
Radiated Immunity
EFT/Burst
Surge
Conducted Immunity
Magnetic Field
• EN55022, Class A conducted
& radiated with external components,
see application note
• EN61000-4-2, 8 kV air, 6 kV contact,
Perf Criteria A
• EN61000-4-3 10 V/m, Perf Criteria A
• EN61000-4-4 level 3, Perf Criteria B*
• EN61000-4-5 level 2, Perf Criteria B*
• EN61000-4-6 10 V/rms,Perf Criteria A
• EN61000-4-8 1 A/m, Perf Criteria A
*External input capacitor required 220 µF/100 V.

JCK1524D03
Models and Ratings
Input
Voltage
9-18 VDC
18-36 VDC
36-75 VDC
Output
Voltage
3.3 V
5.0 V
12.0 V
15.0 V
±3.3 V
±5.0 V
±12.0 V
±15.0 V
3.3 V
5.0 V
12.0 V
15.0 V
±3.3 V
±5.0 V
±12.0 V
±15.0 V
3.3 V
5.0 V
12.0 V
15.0 V
±3.3 V
±5.0 V
±12.0 V
±15.0 V
Output
Current
3.00 A
3.00 A
1.250 A
1.000 A
±1.500 A
±1.500 A
±0.625 A
±0.500 A
3.000 A
3.000 A
1.250 A
1.000 A
±1.500 A
±1.500 A
±0.625 A
±0.500 A
3.000 A
3.000 A
1.250 A
1.000 A
±1.500 A
±1.500 A
±0.625 A
±0.500 A
Input Current (1)
No Load
Full Load
30 mA
1.03 A
30 mA
1.52 A
30 mA
1.45 A
30 mA
1.44 A
30 mA
1.03 A
30 mA
1.50 A
30 mA
1.45 A
30 mA
1.45 A
25 mA
0.52 A
25 mA
0.75 A
25 mA
0.72 A
25 mA
0.72 A
25 mA
0.52 A
25 mA
0.75 A
25 mA
0.72 A
25 mA
0.72 A
20 mA
0.26 A
20 mA
0.38 A
20 mA
0.36 A
20 mA
0.36 A
20 mA
0.26 A
20 mA
0.38 A
20 mA
0.36 A
20 mA
0.36 A
JCK15
Maximum
Capacitive Load
3300 µF
3300 µF
1000 µF
680 µF
±1000 µF
±1000 µF
±470 µF
±330 µF
3300 µF
3300 µF
1000 µF
680 µF
±1000 µF
±1000 µF
±470 µF
±330 µF
3300 µF
3300 µF
1000 µF
680 µF
±1000 µF
±1000 µF
±470 µF
±330 µF
Efficiency
82%
84%
88%
89%
82%
85%
88%
88%
82%
85%
89%
89%
82%
85%
88%
88%
82%
85%
89%
89%
82%
85%
88%
88%
Model Number (4)
JCK1512S3V3
JCK1512S05
JCK1512S12
JCK1512S15
JCK1512D03
JCK1512D05
JCK1512D12
JCK1512D15
JCK1524S3V3
JCK1524S05
JCK1524S12
JCK1524S15
JCK1524D03
JCK1524D05
JCK1524D12
JCK1524D15
JCK1548S3V3
JCK1548S05
JCK1548S12
JCK1548S15
JCK1548D03
JCK1548D05
JCK1548D12
JCK1548D15
Notes
1. Measured at nominal input voltage.
2. When one output is set at 100% load and other varied between 25% and 100%
load.
3. Measured with 20 MHz bandwidth and 1 µF ceramic capacitor across output rails.
4. For optional 3.5 kV isolation version, add suffix -H to part number
eg. JCK1524S12-H.
5. For heatsink option add ‘-HK’ to the end of the part number.
Mechanical Details
1.00
(25.40)
0.10
(2.54)
0.40
(10.16)
0.40
(10.16)
0.10
(2.54)
0.40
(10.16)
2.00
(50.80)
0.60
(15.24)
DIA.
0.04
(1.00)
345
0.80
(20.32)
Bottom View
12
0.60
(15.24)
Optional heatsink (-HK)
0.64
(16.3)
2.00
(50.80)
PIN CONNECTIONS
Pin Single
Dual
1 +Vin
+Vin
2 -Vin
-Vin
3 +Vout
+Vout
4 No Pin
Com
5 -Vout
-Vout
0.40 0.20 0.40
(10.16) (5.08) (10.16)
Notes
1. All dimensions are in inches (mm).
2. Weight: 0.07 lbs (30 g)
3. Pin diameter: 0.04 ±0.002 (1.0 ±0.05)
0.20
(5.08)
min
Thermal Pad
4. Pin pitch tolerance: ±0.014 (±0.35)
5. Case tolerance: ±0.02 (±0.5)


Features DC-DC 15 Watts JCK Series xppower.com • 2:1 Input Range • Industry Standa rd Package • 1600 VDC Isolation • C ontinuous Short Circuit Protection • High Efficiency - up to 89% • -40 °C to +100 °C Operating Temperature • 3 Year Warranty Specification Input Input Voltage Range • 12 V (9-18 VDC ) 24 V (18-36 VDC) 48 V (36-75 VDC) In put Current • See table Input Refle cted Ripple Current • 20 mA rms thro ugh 12 µH inductor, 5 Hz to 20 MHz Un der Voltage Lockout • 12 V models On 8.6 V, Off 7.9 V typical 24 V models On 17.8 V, Off 16 V typical 48 V models O n 33.5 V, Off 30.5 V typical Input Sur ge • 12 V models 30 VDC for 100 ms 2 4 V models 50 VDC for 100 ms 48 V model s 100 VDC for 100 ms Output Output Vo ltage • See table Minimum Load • No minimum load required Line Regulat ion • ±0.5% max Load Regulation ±0.5% max for single and ±1% max f or dual outputs Cross Regulation • ±5% max on dual output models (see note 2) Setpoint Accuracy • ±1.0% max Start Up Delay • <20 ms S.
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