DC-DC
6 Watts
JTE Series
•
•
•
•
•
•
•
4:1 Input Range
DIP-24 Plastic Case
xppower.com
Operating Temperature -40 °C to +100 °C
Single & Dual Outputs
Optional Metal Case
1500 VDC Isolation, 3000 VDC Option
3 Year Warranty
Specification
Input
Input Voltage Range
• 24 V (9-36 VDC)
48 V (18-75 VDC)
Input Current
• See table
Input Filter
• Pi network
Input Reflected Ripple
• 20 mA pk-pk through 12
μH
inductor
and 4.7
μF
capacitor
Input Surge
• 24 V models 50 VDC for 100 ms
48 V models 100 VDC for 100 ms
Under Voltage Lockout
• 24 V models on >8.5 V, off <8.0 V
48 V models on >16.5 V, off <15.5 V
General
Efficiency
Isolation Voltage
• See table
• 1500 VDC Input to Output, for optional
high isolation version 3000 VDC input to
output add suffix ‘-H’ to model number
1000 VDC Input to Case
1000 VDC Output to Case
• 1000 pF typical input to output
•
•
•
•
10
9
Ω
330 kHz typical
15 W/in
3
>800 kHrs to MIL-HDBK-217F
at 25 °C, GB
Isolation Capacitance
Isolation Resistance
Switching Frequency
Power Density
MTBF
Output
Output Voltage
Output Voltage Balance
Initial Set Accuracy
Minimum Load
Line Regulation
Load Regulation
Cross Regulation
Start Up Delay
Ripple & Noise
Transient Response
•
•
•
•
•
•
•
•
•
•
See table
±2% max, dual output models
±2% max
No minimum load required
±0.5% max
±1.2% max for single output and
±5% max for dual output from 10-100%
±5% max on dual output models
(see note 4)
20 ms typical
80 mV pk-pk (100 mV for D24 models),
20 MHz bandwidth (see note 5)
<3% max deviation, recovery to within 1%
in 300
μs
for a 25% load change (4%
max. deviation for S3V3 models)
135% - 185% of Full Load
Trip & restart (Hiccup mode),
auto recovery
See table
Environmental
Operating Temperature
• -40 °C to +100 °C, derate from 100% load
at +60 °C to no load at +100 °C
Case Temperature
• +100 °C max
Storage Temperature
• -55 °C to +125 °C
Cooling
• Natural convection
Operating Humidity
• Up to 95%, non-condensing
EMC
Emissions
ESD Immunity
• EN55032 class A conducted
• EN61000-4-2, Level 3
8 kV air discharge Perf Criteria B,
6 kV contact discharge Perf Criteria B
• EN61000-4-3, 10 V/m, Perf Criteria A
• EN61000-4-4, level 3, Perf Criteria A*
• EN61000-4-5, level 2, Perf Criteria A*
• EN61000-4-6, 10 Vrms, Perf Criteria A
• EN61000-4-8, 1 A/m, Perf Criteria A
Overload Protection
•
Short Circuit Protection
•
Maximum Capacitive
Load
Temperature
Coefficient
•
Radiated immunity
EFT/Burst
Surge
Conducted Immunity
Magnetic Fields
• ±0.02/°C max
Safety
Safety Approvals
• UL62368-1, CAN/CSA C22.2 No. 62368-1,
CE & UKCA meets all applicable directives
& legislation.
* External input capacitor required, 220μF/100V
DC-DC
Models and Ratings
Input Voltage
Output Voltage
3.3 V
5.0 V
12.0 V
15.0 V
24.0 V
±3.3 V
±5.0 V
±12.0 V
±15.0 V
±24.0 V
3.3 V
5.0 V
12.0 V
15.0 V
24.0 V
±3.3 V
±5.0 V
±12.0 V
±15.0 V
±24.0 V
JTE06
Output Current
1400
1200
500
400
250
±909
±600
±250
±200
±125
1400
1200
500
400
250
±909
±600
±250
±200
±125
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
Input Current
(2)
No Load
Full Load
10 mA
10 mA
10 mA
10 mA
10 mA
10 mA
10 mA
10 mA
15 mA
20 mA
7 mA
7 mA
7 mA
7 mA
7 mA
7 mA
7 mA
7 mA
7 mA
10 mA
257 mA
316 mA
301 mA
301 mA
301 mA
324 mA
308 mA
301 mA
301 mA
308 mA
128 mA
154 mA
151 mA
151 mA
151 mA
162 mA
154 mA
151 mA
151 mA
158 mA
Maximum
Capacitive Load
(3)
470
470
100
100
47
±220
±220
±100
±100
±47
470
470
100
100
47
±220
±220
±100
±100
±47
μF
μF
μF
μF
μF
μF
μF
μF
μF
μF
μF
μF
μF
μF
μF
μF
μF
μF
μF
μF
Efficiency
76%
80%
84%
84%
84%
78%
82%
84%
84%
82%
76%
82%
84%
84%
84%
78%
82%
84%
84%
80%
Model Number
(1,6)
JTE0624S3V3
JTE0624S05
JTE0624S12
JTE0624S15
JTE0624S24
JTE0624D03
JTE0624D05
JTE0624D12
JTE0624D15
JTE0624D24
JTE0648S3V3
JTE0648S05
JTE0648S12
JTE0648S15
JTE0648S24
JTE0648D03
JTE0648D05
JTE0648D12
JTE0648D15
JTE0648D24
9-36 V
18-75 V
Notes
1. For optional 3000 VDC isolation add suffix ‘-H’ to model number.
2. Input current measured at nominal input voltage.
3. Maximum capacitive load is per output.
4. Cross regulation for duals is ±5% when one output is at 100% and the other is
varied between 25% and 100%.
5. Ripple & Noise measured with 1μF ceramic capacitor across output pins.
6. For optional metal case version, add suffix ‘-M’ to part number e.g.
JTE0624S12-M.
Mechanical Details
Plastic Case
1.25
(31.75)
Optional Metal Case
1.25
(31.75)
DIA
0.02
(0.50)
2
3
Printed Face
0.40
(10.40)
0.90
(22.86)
9
11
0.80
(20.32)
0.12
(3.05)
0.80
(20.32)
23
Bottom View
22
16
14
0.60
(15.24)
0.90
(22.86)
0.02
(0.50)
2 3
9
11
Printed Face
0.10
(2.54)
0.20
(5.08)
Bottom View
23 22
16
14
0.60
(15.24)
0.02
(0.50)
0.20
(5.08)
Pin
2
3
9
11
14
16
22
23
Single
-Vin
-Vin
No Pin
N.C.
+Vout
-Vout
+Vin
+Vin
Dual
-Vin
-Vin
Common
-Vout
+Vout
Common
+Vin
+Vin
0.40 (10.40)
0.12 (3.05) Min.
Notes
1. All dimensions are in inches (mm)
2. Weight: 0.04 lbs (17 g) approx.
3. Pin diameter: 0.02 ±0.002 (0.5 ±0.005)
4. Pin pitch tolerance: ±0.014 (0.35)
5. Case tolerance: ±0.02 (±0.5)
Application Note
Derating Curve
100
80
Load (%)
60
40
20
0
-40 -20
0
10
20 30 40 50 60
Ambient Temperature (ºC)
70
80
90
100
29 Sept 2021
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