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PKF5611SI Datasheet Preview

PKF5611SI Datasheet

5-6W DC-DC Power Modules Wide Input Series

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PKF 5000 I
5–6 W DC/DC Power Modules
Wide Input Series
• SMD and through-hole versions with
ultra low component height 8 mm
(0.315 in.)
• 18–72 V input voltage range
• 82% efficiency (typ at 5 V)
• 1,500 V dc isolation voltage
• Switching frequency syncronization
• MTBF > 4.9 million hours at +55°C
case temperature (+40 °C ambient)
• Low EMI measured according to
CISPR 22 and FCC part 15J
Patents
US: D357901 DE: M94022763
The MacroDens™ PKF 5000 I series true component
level on-board DC/DC power modules are intended
as distributed power sources in decentralized 24, 48
and 60 V DC power systems. Utilization of thick film
technology and a high degree of silicon integration
has made it possible to achieve a MTBF of more than
4.9 million hour.
The highly reliable and rugged over-moulded design
and the ultra low height of these DC/DC power
modules makes them particularly suited for Informa-
tion Technology and Telecom (IT&T) and other
demanding industrial applications, with board
spacing down to 15 mm or 0.6 in. These DC/DC
power modules are optimized for free convection
cooling and have an operational ambient temperature
range in compliance with present and future
application needs, including non temperature con-
trolled environments.
The mechanical design offers the choice of surface
mount or through-hole versions, delivered in ready-
to-use tubes, trays or tape & reel package, and
compatibility with semi and fully aqueous cleaning
processes.
The PKF series is manufactured using highly
automated manufacturing lines with a world-class
quality commitment and a five-year warranty.
Ericsson Microelectronics AB has been an ISO 9001
certified supplier since 1991. For a complete product
program please reference the back cover.
E




Ericsson Components

PKF5611SI Datasheet Preview

PKF5611SI Datasheet

5-6W DC-DC Power Modules Wide Input Series

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General
Absolute Maximum Ratings
Characteristics
TC Case temperature at full output power
TS Storage temperature
VI Continuous input voltage1)
VISO
Isolation voltage
(input to output test voltage)
Wtr Transient input energy
VRC Remote control voltage pin 10,11
Vadj Output adjust voltage pin 8, 9
min
–45
–55
–0.5
1,500
–5
–5
max
+100
+125
+75
0.01
+16
+ 40
Unit
°C
°C
V dc
V dc
Ws
V dc
V dc
Stress in excess of Absolute Maximum Rat-
ings may cause permanent damage. Absolute
Maximum Ratings, sometimes referred to as
no destruction limits, are normally tested
with one parameter at a time exceeding the
limits of Output data or Electrical Charac-
teristics. If exposed to stress above these
limits, function and performance may de-
grade in an unspecified manner.
Input TC < TCmax unless otherwise specified
Characteristics
Conditions
min
typ max
VI Input voltage range1)
18 72
VIoff Turn-off input voltage (See typical characteristics) 15
16
VIon Turn-on input voltage (See typical characteristics)
17.4
17.9
CI Input capacitance
1.4
PIi
Input idling power
IO= 0, TC = – 30…+ 90 °C
(VI = 27V)
(VI = 53 V)
244
240
PRC
Input stand-by power TC= – 30…+ 90 °C
(VI = 27V) 18
RC connected to pin 17 (VI = 53 V) 67
Unit
V
V
V
mF
mW
mW
NOTES:
1) The input voltage range 18…72 V dc meets
the European Telecom Standard
ETS 300 132-2 Nominal input voltage range
in 48 V and 60 V dc power systems, – 40.5…
–57.0 V and –50.0… – 72.0 V respectively. At
input voltages exceeding 72 V (abnormal
voltage) the power loss will be higher than at
normal input voltage and TC must be limited to
max +90 °C. Absolute max continuous input
voltage is 75 V dc. Output characteristics will
be marginally affected at input voltages
exceeding 72 V.
2) The test is applicable for through-hole
versions.
Environmental Characteristics
Characteristics
Vibration
(Sinusoidal)
Random
vibration
Shock
(Half sinus)
Temperature
change
Accelerated
damp heat
Solder
resistability2)
Aggressive
environment
JESD 22-B103
(IEC 68-2-6 Fc)
MIL-STD-883
Method 2026
(IEC 68-2-34 Ed)
JESD 22-B104
(IEC 68-2-27 Ea)
JESD 22-A104
(IEC 68-2-14 Na)
JESD 22-A101
(IEC 68-2-3 Ca
with bias)
JESD 22-B106
(IEC 68-2-20 Tb 1A)
IEC 68-2-11 Ka
Test procedure & conditions
Frequency
Amplitude
Acceleration
Number of cycles
10…500 Hz
0.75 mm
10 g
10 in each axis
Frequency
Acceleration density
spectrum
Duration
Reproducability
Peak acceleration
Shock duration
Temperature
Number of cycles
Temperature
Humidity
Duration
Temperature, solder
Duration
Duration
Temperature
Concentration
10…500 Hz
0.5 g2/Hz
10 min in 3 directions
medium (IEC 62-2-36)
200 g
3 ms
–40°C…+125°C
500
85°C
85% RH
1000 hours
260°C
10…13 s
96 h
35°C
5%
2 EN/LZT 146 32 R1A (Replaces EN/LZT 137 27 R3) © Ericsson Microelectronics, June 2000


Part Number PKF5611SI
Description 5-6W DC-DC Power Modules Wide Input Series
Maker Ericsson Components
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