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40W DC-DC Converter P40D-Series
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Wide 2:1 input range
Efficiency up to 90 %
Adjustable output voltage
Output voltage drop compensation
Remote control on / off
1500 VDC isolation
Continuous short circuit protection
Over voltage protection
Over temperature protection
Standard package 2” x 2” x 0.4”
MTBF > 1 Mio. hours
-40...+85°C operating temperature range
Heatsink version (suffix “K”)
Model guide
Type
Input
nominal
voltage
[VDC]
Input current
no load full load
[mA]
[mA]
P40D123R3S
9...18
100
P40D1205S
9...18
106
P40D1212S
9...18
12
P40D1215S
9...18
11
P40D1224S
9...18
10
P40D243R3S
18...36
41
P40D2405S
18...36
66
P40D2412S
18...36
10
P40D2415S
18...36
13
P40D2424S
18...36
17
P40D483R3S
36...75
39
P40D4805S
36...75
38
P40D4812S
36...75
8
P40D4815S
36...75
8
P40D4824S
36...75
8
With suffix “K” heatsink version
2599
3796
3831
3790
3801
1277
1877
1859
1860
1858
636
931
922
920
942
Input
reflected
ripple current
[mAp-p]
Output
voltage
[VDC].
3.3
5
12
15
24
3.3
5
12
15
24
3.3
5
12
15
24
50
100
200
Output current
minimum maximum
load
load
[mA]
[A]
800
800
330
267
167
800
800
330
267
167
800
800
330
267
167
8000
8000
3300
2666
1670
8000
8000
3300
2666
1670
8000
8000
3300
2666
1670
Efficiency
@ full load
typ.
[%]
Capacitive
load
(see note 3)
[µF] max
84
86
86
88
88
87
89
89
90
90
85
88
90
90
89
21000
13600
2360
1510
470
21000
13600
2360
1510
470
21000
13600
2360
1510
470
1) Recommended circuit
The P40D series is been tested according to the following recommended test circuit before leaving the factory (see Figures 1).
If you want to further decrease the input / output ripple, you can increase a capacitance values properly or choose capacitors with
low ESR, but the total capacitance of the filter capacitor must not exceed the maximum load capacitance value (see Model guide
table).
+ Input
+ Vin
DC
Cin
- Input
+ Vout
- Vin
Cout
DC
- Vout
Recommended peripheral components to figure 1a
Type
Cin
P40Dxx05S, P40Dxx3R3S
100 µF
P40Dxx12S, P40Dxx15S
100 µF
P40Dxx24S
100 µF
Cout
220 µF
100 µF
47 µF
Page 1 of 7
Deutschland:
Inselkammerstraße 10
D-82008 Unterhaching
Tel.: 089 614 503-10
E-Mail: [email protected]
Schweiz:
Gründenstrasse 82
CH-8247 Flurlingen
Tel.: 052 647 42 00
E-Mail: [email protected]
40W DC-DC Converter P40D-Series
Specifications
General
Start up time
Switching frequency
Reliability Calculated MTBF
MIL-HDBK-217F @ 25 °C
EMC characteristics
Conducted emissions, with Fig. 2
ESD, with Fig. 2
Input
Under Voltage
lockout
P40D12xxS
P40D24xxS
P40D48xxS
Filter
Reflected ripple current *6
Remote control theshold
On state
Off state
Input idle current
Off state
Short circuit input power
Isolation input - output:
Rated voltage (tested 1 min., < 1mA)
Resistance
Capacitance
Output
Voltage tolerance
Voltage load regulation
Output voltage trim range
Line voltage regulation
Temperature coefficient
Transient recovery time
Transient response deviation
Short circuit protection
Short circuit restart
Over current protection
Over voltage protection
Over temperature protection
Rippel, BW 20 MHz
Noise, BW 20 MHz
9 VDC, max.
18 VDC, max.
36 VDC, max.
π - type
30 mAp-p, typ.
3.5…12 VDC, or open input
0…1.2 VDC
1 mA, typ.
4.5 W, max.
EFT, with Fig. 2
Surge, with Fig. 2
Environmental
Operating temperature
(ambient)
Case temperature
Storage temperature
Humidity
Cooling
Physical
Dimensions without heatsink
with heatsink
Weight
without heatsink
with heatsink
Case material
Potting Material
Absolute max. ratings
Pin soldering temperature
1.5 mm distance from body
Input surge voltage max. 1 s
P40D12xxS
P40D24xxS
P40D48xxS
1500 VDC
9
> 10 Ω, measured @ 500 VDC
2000 pF, typ.
± 1 %, typ.
± 0.5 % @ 10 %...100 % load
± 10 %
± 0.2 %, max @ full Vin range
± 0.02 % / °C
<500 µs, @ 25 % load steps
<5 %, @ 25 % load steps
Continuous, hiccup
Automatic
120…150 % of full load
110…130 % of full load
115 °C, typ.
75 mVp-p, max.
150 mVp-p, max.
5 ms, typ @ resistive load
300 kHz, typ.
> 1 Mio. hours
CISPR22 / EN55022 Class A
EN61000-4-2, contact ± 4 kV,
perf. crit. B
EN61000-4-4 perf. crit. B
EN61000-4-5 perf. crit. B
-40 °C to +85 °C with derating
-40 °C to +60 °C full load
105 °C, max.
-55 °C to +125 °C
5…95 %, non condensing
Free air convection
50.80 x 50.80 x 11.8 mm
50.80 x 50.80 x 16.3 mm
60 g
85 g
Aluminium Alloy
Epoxy (UL94V-0 rated)
300°C for 10 sec
-0.7…25 VDC
-0.7…50 VDC
-0.7…100 VDC
Note:
1. Min. load should not be less than 10 %, otherwise ripple maybe increased dramatically. If the product operates under min.
load, it may not be guaranteed to meet all specifications listed. Operation under minimum load will not damage the converter.
2. The recommended unbalanced load of dual output converter should be low than 5 %. If the load asymmetry greater than 5 %,
it may not be guaranteed to meet all specifications listed. Please contact our technical support for more details.
3. Maximum capacitive load is tested at input voltage range and full load.
4. All specifications measured at Ta 25°C, humidity <75 %, nominal input voltage and rated output load unless otherwise
specified.
5. In this datasheet, all test methods are based on our corporate standards.
6. All characteristics are for listed models, and non standard models may perform differently. Please contact our technical support
for more details.
7. Please contact our technical support for any specific requirement.
8. Specifications of this product are subject to changes without prior notice.
9. It is not recommended to increase the output power capability by connecting two or more converters in parallel. The converters
are not hot swappable.
Input reflected ripple measure circuit
Measure point
+ Input
+ Vin
Lin
4.7 µH
+ Vout
DC
Load
- Input
Cin 220 µF
ESR < 1 Ω
at 100 kHz
DC
- Vin
- Vout
The input reflected ripple current is measured with inductor Lin and capacitor Cin to simulate source impedance.
Page 2 of 7
Deutschland:
Inselkammerstraße 10
D-82008 Unterhaching
Tel.: 089 614 503-10
E-Mail: [email protected]
Schweiz:
Gründenstrasse 82
CH-8247 Flurlingen
Tel.: 052 647 42 00
E-Mail: [email protected]
40W DC-DC Converter P40D-Series
Figure 1, Recommended EMC circuit
LCM
L1
Fuse
CY
+Vin
+Vout
+ Input
+Sense
DC
D1
ΔU
C1
CX
CX
Load
MOV
-Sense
DC
-Vout
-Vin
- Input
Recommended EMS circuit
Recommended EMI circuit
Recommended peripheral components to circuits in figures 1
Series
Fuse
MOV
L1
D1 Type
Slow blow
Type
P40D12xxS
5A
SMCJ28A
P40D24xxS
2.5 A
S10K35
82 µH
SMCJ48A
P40D48xxS
1.5 A
S10K75
82 µH
SMCJ100A
CY
C1
CX
LCM
CY
680 µF, 50 V
120 µF, 50 V
120 µF, 100 V
4.7 µF
2.2µF
3.8 mH
100pF, 2 kV
1nF, 2 kV
1nF, 2 kV
Kelvin four wire force / sense circuit for voltage drop compensation
Note:
The voltage directly on the converter output must be lower than 110 % of the nominal voltage!
Page 3 of 7
Deutschland:
Inselkammerstraße 10
D-82008 Unterhaching
Tel.: 089 614 503-10
E-Mail: [email protected]
Schweiz:
Gründenstrasse 82
CH-8247 Flurlingen
Tel.: 052 647 42 00
E-Mail: [email protected]
40W DC-DC Converter P40D-Series
Application note to remote control / trim function
+ Input
+ Vin
+ Vout
DC
Remote
control
input
+ Sense
R trim down
or
Open switch
for “ON”-state
R trim up
DC
- Input
- Vin
- Sense
- Vout
Trim up circuit
Trim down circuit
+Vout
+Vout
P40DxxxxS
P40DxxxxD
R1
R1
Rtd
R3
-
-
R3
+
+
R2
R2
Rtu
VRef
VRef
-Vout
-Vout
Calculation for trim down resistor (Rtd) or trim up resistor (Rtu)
Model series
R1 [kΩ]
R2 [kΩ]
R3 [kΩ]
V Ref [V]
P40Dxx3R3S
4.8
2.86
15
1.24
P40Dxx05S
2.883
10
2.5
P40Dxx12S
10.971
2.5
2.864
17.8
P40Dxx15S
14.497
2.5
P40Dxx24S
24.87
20
2.5
Maximum output voltage adjust range ± 10 % of Vout nominal, see min. Rtd / Rtu
Trim down resistor formula
b=
Vout-Vref
Rtd=
Vref
R1*b
R1-b
Rtd min. [kΩ]
4.65
1.16
53.5
78.6
162
Rtu min. [kΩ]
4.27
4.9
6.6
9.1
8.4
Trim up resistor formula
*R2
a=
-R3
Vref
Vout-Vref
Rtu=
R2*a
R2-a
*R1
-R3
Page 4 of 7
Deutschland:
Inselkammerstraße 10
D-82008 Unterhaching
Tel.: 089 614 503-10
E-Mail: [email protected]
Schweiz:
Gründenstrasse 82
CH-8247 Flurlingen
Tel.: 052 647 42 00
E-Mail: [email protected]
40W DC-DC Converter P40D-Series
Page 5 of 7
Deutschland:
Inselkammerstraße 10
D-82008 Unterhaching
Tel.: 089 614 503-10
E-Mail: [email protected]
Schweiz:
Gründenstrasse 82
CH-8247 Flurlingen
Tel.: 052 647 42 00
E-Mail: [email protected]
40W DC-DC Converter P40D-Series
Dimensions standard version
Pin
1
2
3
5
6
7
8
9
Unit: mm
Pin diameter tolerance: ± 0.1 mm
Pin height tolerance: ± 0.5 mm
General tolerances: ± 0.30 mm
Single
+ Vin
- Vin
Rem ctrl
- Sense
+ Sense
+ Vout
- Vout
Trim
Dimensions packing tube
Unit: mm
General tolerance: ± 0.5 mm
Tube lengh 230 mm
Quantity 7 pieces
Page 6 of 7
Deutschland:
Inselkammerstraße 10
D-82008 Unterhaching
Tel.: 089 614 503-10
E-Mail: [email protected]
Schweiz:
Gründenstrasse 82
CH-8247 Flurlingen
Tel.: 052 647 42 00
E-Mail: [email protected]
40W DC-DC Converter P40D-Series
Dimensions heatsink version
Unit: mm
Pin diameter tolerance: ± 0.1 mm
Pin height tolerance: 0.5 mm
General tolerances: 0.30 mm
Unit: mm
General tolerance: ± 0.5 mm
Tube lengh 220 mm
Quantity 4 pieces
PHI-CON is a trademark of HY-LINE power components.
Only for professional use by professionals! Not for resale or distribution to the general public in any way! Read the instructions
carefully before using!
Life Support Policy: HY-LINE does not authorize the use of any of its products for use in life support devices or systems without
the express written approval of an officer of the Company. Life support systems are devices which support or sustain life, and
whose failure to perform, when properly used in accordance with instructions for use provided in the labeling, can be reasonably
expected to result in significant injury to the user. Rev: 05.14 f
Page 7 of 7
Deutschland:
Inselkammerstraße 10
D-82008 Unterhaching
Tel.: 089 614 503-10
E-Mail: [email protected]
Schweiz:
Gründenstrasse 82
CH-8247 Flurlingen
Tel.: 052 647 42 00
E-Mail: [email protected]
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