JTF0824D12 Converter Datasheet

JTF0824D12 Datasheet, PDF, Equivalent


Part Number

JTF0824D12

Description

DC-DC Converter

Manufacture

XP Power

Total Page 2 Pages
Datasheet
Download JTF0824D12 Datasheet


JTF0824D12
8-15 Watts
JTF Series
xppower.com
High Power Density
Wide 4:1 Input Range
Operating Temperature -40 ºC to +105 ºC
Single & Dual Outputs
Standard Remote On/Off
1600 VDC Isolation
3 Year Warranty
Specification
Input
Input Voltage Range
Input Current
Input Filter
Input Reflected
Ripple Current
Input Surge
• 24 V (9-36 VDC)
48 V (18-75 VDC)
• See table
• Pi network
• 20 mA pk-pk through 12 µH inductor and
47 µF capacitor, 5 Hz to 20 MHz
• 24 V models: 50 VDC for 100 ms
(1 second for 12 W versions)
48 V models: 100 VDC for 100 ms
(1 second for 12 W versions)
Output
Output Voltage
• See table
Minimum Load
• No minimum load required
Initial Set Accuracy • ±1.0% max for JTF15, ±1.2% for others
Start Up Delay
• 20 ms typical
Line Regulation
• ±0.2% max single, ±0.5% dual
Load Regulation
• ±0.5% max single, ±1.0% max dual
Cross Regulation
• ±5% on dual output models (see note 2)
Transient Response
• <3% max deviation, recovery to within 1%
in 250 µs for a 25% load change
Ripple & Noise
• 85 mV pk-pk, 20 MHz bandwidth for
JTF08, JTF10 and JTF12, 60 mV pk-pk
20 MHz bandwidth for JTF15 (see note 3)
Overload Protection
• 150% of full load typical for JTF08 & JTF15,
170% of full load typical for JTF10 & JTF12
Overvoltage Protection • 3.3 V models: 3.9 V typical
5 V models: 6.2 V typical
12 V models: 15 V typical
15 V models: 18 V typical
±5 V models: ±6.2 V typical
±12 V models: ±15 V typical
±15 V models: ±18 V typical
Short Circuit Protection • Trip & restart (hiccup) with auto recovery
Maximum Capacitive • See table
Load
Temperature
Coefficient
• ±0.02/°C max
Remote On/Off
• On: 3 to 12 VDC or open circuit
Off: <1.2 VDC or short circuit pins 1, 2 & 3
General
Efficiency
Isolation
Isolation Capacitance
Switching Frequency
Power Density
MTBF
• See tables
• 1600 VDC Input to Output
1600 VDC Input to Case
1600 VDC Output to Case
• 2000 pF max for JTF15,
1500 pF max for others
• 330 kHz typical for JTF15,
270 kHz typical for others
• JTF08: 20 W/in3, JTF10: 25 w/in3,
JTF12: 30 W/in3, JTF15: 37.5 w/in3,
• >1 MHrs to MIL-HDBK-217F at 25 °C, GB
Environmental
Operating Temperature • -40 °C to +105 °C, derate from 100% load
at +60 °C to no load at +105 °C for 10 W,
12 W and 15 W versions and from 100%
load at 70 °C to no load at 105 °C for 8 W
version
Case Temperature
• +105 °C max
Storage Temperature • -40 °C to +125 °C
Humidity
• Up to 90%, non-condensing
Cooling
• Natural convection
EMC
Emissions
ESD Immunity
Radiated Immunity
EFT/Burst
Surge
Conducted Immunity
Magnetic Field
• EN55022 class A conducted with external
components - see application note
• EN61000-4-2, level 3, Perf Criteria B
• 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 Vrms Perf Criteria A*
• EN61000-4-8, 1 A/m Perf Criteria A
Safety
Safety Approvals
• UL60950-1 & CAN/CSA C22.2
No. 60950-1 (JTF08, JTF10, and JTF12
only)
* External input capacitor required, 330 µF/100 V.

JTF0824D12
Models and Ratings
Input Voltage
9-36 V
18-75 V
9-36 V
18-75 V
9-36 V
18-75 V
9-36 V
18-75 V
Output Voltage
3.3 V
5.0 V
12.0 V
15.0 V
±5.0 V
±12.0 V
±15.0 V
3.3 V
5.0 V
12.0 V
15.0 V
±5.0 V
±12.0 V
±15.0 V
3.3 V
5.0 V
12.0 V
15.0 V
±5.0 V
±12.0 V
±15.0 V
3.3 V
5.0 V
12.0 V
15.0 V
±5.0 V
±12.0 V
±15.0 V
3.3 V
5.0 V
12.0 V
15.0 V
±5.0 V
±12.0 V
±15.0 V
3.3 V
5.0 V
12.0 V
15.0 V
±5.0 V
±12.0 V
±15.0 V
3.3 V
5.1 V
12.0 V
15.0 V
±5.0 V
±12.0 V
±15.0 V
3.3 V
5.1 V
12.0 V
15.0 V
±5.0 V
±12.0 V
±15.0 V
Output Current
2.0 A
1.5 A
0.665 A
0.535 A
±0.8 A
±0.335 A
±0.265 A
2.0 A
1.5 A
0.665 A
0.535 A
±0.8 A
±0.335 A
±0.265 A
2.7 A
2.0 A
0.833 A
0.667 A
±1.0 A
±0.417 A
±0.33 A
2.7 A
2.0 A
0.833 A
0.667 A
±1.0 A
±0.417 A
±0.33 A
3.5 A
2.4 A
1.0 A
0.8 A
±1.2 A
±0.5 A
±0.4 A
3.5 A
2.4 A
1.0 A
0.8 A
±1.2 A
±0.5 A
±0.4 A
4.0 A
3.0 A
1.25 A
1.0 A
±1.5 A
±0.625 A
±0.5 A
4.0 A
3.0 A
1.25 A
1.0 A
±1.5 A
±0.625 A
±0.5 A
Input Current(1)
No Load
Full Load
10 mA
335 mA
10 mA
365 mA
15 mA
385 mA
15 mA
385 mA
10 mA
400 mA
15 mA
390 mA
10 mA
385 mA
10 mA
170 mA
10 mA
185 mA
10 mA
195 mA
10 mA
195 mA
10 mA
200 mA
10 mA
195 mA
10 mA
195 mA
15 mA
440 mA
15 mA
475 mA
15 mA
475 mA
15 mA
480 mA
15 mA
495 mA
15 mA
480 mA
15 mA
480 mA
15 mA
225 mA
15 mA
240 mA
15 mA
240 mA
15 mA
240 mA
15 mA
250 mA
15 mA
245 mA
15 mA
240 mA
15 mA
573 mA
15 mA
581 mA
15 mA
574 mA
15 mA
574 mA
15 mA
595 mA
15 mA
574 mA
15 mA
574 mA
15 mA
286 mA
15 mA
290 mA
15 mA
287 mA
15 mA
287 mA
15 mA
297 mA
15 mA
287 mA
15 mA
287 mA
10 mA
647 mA
10 mA
732 mA
10 mA
710 mA
10 mA
710 mA
10 mA
744 mA
10 mA
718 mA
10 mA
710 mA
5 mA
327 mA
5 mA
370 mA
5 mA
355 mA
5 mA
359 mA
5 mA
372 mA
5 mA
359 mA
5 mA
355 mA
JTF08-15
Max. Capacitive Load
1330 µF
1330 µF
288 µF
200 µF
±900 µF
±133 µF
±90 µF
1330 µF
1330 µF
288 µF
200 µF
±900 µF
±133 µF
±90 µF
1330 µF
1330 µF
288 µF
200 µF
±900 µF
±133 µF
±90 µF
1330 µF
1330 µF
288 µF
200 µF
±900 µF
±133 µF
±90 µF
2000 µF
2000 µF
430 µF
300 µF
±1250 µF
±200 µF
±120 µF
2000 µF
2000 µF
430 µF
300 µF
±1250 µF
±200 µF
±120 µF
4700 µF
3300 µF
600 µF
400 µF
±1500 µF
±288 µF
±200 µF
4700 µF
3300 µF
600 µF
400 µF
±1500 µF
±288 µF
±200 µF
Efficiency
83%
86%
87%
87%
84%
86%
87%
82%
86%
87%
87%
84%
87%
87%
85%
87%
88%
88%
85%
87%
87%
84%
87%
87%
87%
85%
88%
88%
87%
89%
90%
90%
87%
90%
90%
87%
89%
90%
90%
87%
90%
90%
87%
89%
90%
90%
86%
89%
90%
86%
88%
90%
89%
86%
89%
90%
Model Number
JTF0824S3V3
JTF0824S05
JTF0824S12
JTF0824S15
JTF0824D05
JTF0824D12
JTF0824D15
JTF0848S3V3
JTF0848S05
JTF0848S12
JTF0848S15
JTF0848D05
JTF0848D12
JTF0848D15
JTF1024S3V3
JTF1024S05
JTF1024S12
JTF1024S15
JTF1024D05
JTF1024D12
JTF1024D15
JTF1048S3V3
JTF1048S05
JTF1048S12
JTF1048S15
JTF1048D05
JTF1048D12
JTF1048D15
JTF1224S3V3
JTF1224S05
JTF1224S12
JTF1224S15
JTF1224D05
JTF1224D12
JTF1224D15
JTF1248S3V3
JTF1248S05
JTF1248S12
JTF1248S15
JTF1248D05
JTF1248D12
JTF1248D15
JTF1524S3V3
JTF1524S05
JTF1524S12
JTF1524S15
JTF1524D05
JTF1524D12
JTF1524D15
JTF1548S3V3
JTF1548S05
JTF1548S12
JTF1548S15
JTF1548D05
JTF1548D12
JTF1548D15
Notes
1. Input current measured at nominal 24 V and 48 V input.
2. When one output is set to 100% load & the other varies between 25% & 100% load.
3. Measured with 1 µF ceramic capacitor across output rails.
Mechanical Details
1.25
(31.75)
0.08
(2.00)
0.90
(22.86)
0.80
(20.32)
12 3
9 11
DIA
0.02
(0.50)
Bottom View
23 22
16 14
0.60
(15.24)
0
0.40 (10.16)
0.10
(2.54)
0.20
(5.08)
Notes
1. All dimensions are in inches (mm)
2. Weight: 0.04 lbs (18 g).
3. Pin diameter: 0.02 ±0.002 (0.5 ±0.05)
4. Pin pitch tolerance: ±0.014 (±0.35)
5. Case tolerance: ±0.02 (±0.5)
6. Package: 24 pin DIL nickel-coated copper.
0.12 (3.05) Min.
0
Application Notes
Derating Curve 100
N
80
10, 12 & 15 W
8W
60
40
20
0
-40 -20 0 10 20 30 40 50 60 70 80 90 105
Ambient Temperature (ºC)
Input Filter
+
12 µH
2.2 µF 2.2 µF
-
+Vin
+Vout
DC/DC
Converter
-Vin -Vout
LOAD
Pin Connections
Pin Single
Dual
1 Remote On/Off
Remote On/Off
2 -Vin
-Vin
3 -Vin
-Vin
9 No Pin
Common
11 Not Connected
-Vout
14 +Vout
+Vout
16 -Vout
Common
22 +Vin
+Vin
23 +Vin
+Vin
Remote On/Off
Standard ROF logic is positive
Output On: 3 to 12 VDC or open circuit
Output Off: <1.2 VDC or short circuit pins 1, 2 & 3
20 Dec 17


Features DC-DC 8-15 Watts JTF Series xppower.co m • High Power Density • Wide 4:1 I nput Range • Operating Temperature -4 0 ºC to +105 ºC • Single & Dual Out puts • Standard Remote On/Off • 160 0 VDC Isolation • 3 Year Warranty Sp ecification Input Input Voltage Range Input Current Input Filter Input Reflec ted Ripple Current Input Surge • 24 V (9-36 VDC) 48 V (18-75 VDC) • See t able • Pi network • 20 mA pk-pk thr ough 12 µH inductor and 47 µF capacit or, 5 Hz to 20 MHz • 24 V models: 50 VDC for 100 ms (1 second for 12 W versi ons) 48 V models: 100 VDC for 100 ms (1 second for 12 W versions) Output Out put Voltage • See table Minimum Loa d • No minimum load required Initia l Set Accuracy • ±1.0% max for JTF15 , ±1.2% for others Start Up Delay 20 ms typical Line Regulation • 0.2% max single, ±0.5% dual Load Reg ulation • ±0.5% max single, ±1.0% max dual Cross Regulation • ±5% on dual output models (see note 2) Transient Response • <3% max deviation, recovery to within 1% in 250 µs for a.
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