E
EZHIXZH
Approved
Ericsson Internal
TABLE OF
SPECIFICATION
PRODUCT
CONTENTS
No.
Checked
Date
1 (1)
(4)
Prepared (also subject responsible if other)
001 52-EN/LZT 146 416 Uen
Specification
1/1301-BMR 637
Technical
02 Uen
2010-01-21
2010-02-02
EN/LZT 146
416
R3A
February
2010
© Ericsson AB
Rev
Reference
PKM
(Betty Wu)
SEC/D
4000D PINB series
Key Features
DC/DC converters, Input 36-75 V, Output up to
35
A/132 W
•
Industry standard Quarter-brick. 57.9 x 36.8 x 9.35 mm
(2.28 x 1.45 x 0.368 in)
•
High efficiency, typ. 93.5% at 12 Vout half load
•
1500 Vdc input to output isolation
•
Meets isolation requirements equivalent to basic
insulation according to IEC/EN/UL 60950
•
More than 1.67 million hours MTBF
D
J
General Characteristics
•
•
•
•
•
•
•
•
Output over voltage protection
Over temperature protection
Output short-circuit protection
Hiccup over current protection as an option
Remote control
Output voltage adjust function
Highly automated manufacturing ensures quality
ISO 9001/14001 certified supplier
Safety Approvals
Design for Environment
Meets requirements in high-
temperature lead-free soldering
processes.
Contents
Ordering Information
General Information
Safety Specification
Absolute Maximum Ratings
Electrical Specification
3.3V, 35 A / 115W
5.0V, 25 A / 125W
12V, 11A / 132W
15V, 8A / 120W
EMC Specification
Operating Information
Thermal Consideration
Connections
Mechanical Information
Soldering Information
Delivery Information
Product Qualification Specification
............................................................. 2
............................................................. 2
............................................................. 3
............................................................. 4
PKM 4110D PINB ................................. 5
PKM 4111D PINB ................................. 9
PKM 4113D PINB ............................... 13
PKM 4115D PINB ............................... 17
........................................................... 21
........................................................... 22
........................................................... 23
........................................................... 25
........................................................... 26
........................................................... 28
........................................................... 28
........................................................... 29
E
EZHIXZH
Approved
Ericsson Internal
PRODUCT SPECIFICATION
No.
Checked
Date
2 (4)
Prepared (also subject responsible if other)
1/1301-BMR 637
Technical Specification
02 Uen
EN/LZT 146
416
R3A
February
2010
© Ericsson AB
Rev
Reference
2
PKM 4000D PINB series
2010-01-21
DC/DC converters, Input 36-75 V, Output up to
35
A/132 W
Ordering Information
Product program
PKM 4110D PI
PKM 4111D PI
PKM 4113D PI
PKM 4115D PI
Output
3.3 V, 35 A / 115 W
5 V, 25 A / 125 W
12 V, 11 A / 132 W
15 V, 8 A / 120 W
J
Product number and Packaging
PKM 4XXXD PI n
1
n
2
n
3
n
4
n
5
Options
n
1
n
2
n
3
Remote Control logic
ο
Baseplate
Hiccup OCP
Increased stand-off height
Lead length
Options
n
1
n
2
n
3
n
4
n
5
Description
P
NB
HC
M
LA
LB
Negative *
Positive
Telcordia SR332 is a commonly used standard method
intended for reliability calculations in ICT equipment.
The parts count procedure used in this method was
originally modelled on the methods from MIL-HDBK-
217F, Reliability Predictions of Electronic Equipment. It
assumes that no reliability data is available on the
actual units and devices for which the predictions are to
be made, i.e. all predictions are based on generic
reliability parameters.
n
5
Compatibility with RoHS requirements
The products are compatible with the relevant clauses and
requirements of the RoHS directive 2002/95/EC and have a
maximum concentration value of 0.1% by weight in
homogeneous materials for lead, mercury, hexavalent
chromium, PBB and PBDE and of 0.01% by weight in
homogeneous materials for cadmium.
Exemptions in the RoHS directive utilized in Ericsson
Power Modules products include:
-
Lead in high melting temperature type solder (used to
solder the die in semiconductor packages)
-
Lead in glass of electronics components and in
electronic ceramic parts (e.g. fill material in chip
resistors)
-
Lead as an alloying element in copper alloy containing
up to 4% lead by weight (used in connection pins
made of Brass)
Quality Statement
The products are designed and manufactured in an
industrial environment where quality systems and methods
like ISO 9000, 6σ (sigma), and SPC are intensively in use
to boost the continuous improvements strategy. Infant
mortality or early failures in the products are screened out
and they are subjected to an ATE-based final test.
Conservative design rules, design reviews and product
qualifications, plus the high competence of an engaged
work force, contribute to the high quality of our products.
Warranty
Warranty period and conditions are defined in Ericsson
Power Modules General Terms and Conditions of Sale.
Limitation of Liability
Ericsson Power Modules does not make any other
warranties, expressed or implied including any warranty of
merchantability or fitness for a particular purpose
(including, but not limited to, use in life support
applications, where malfunctions of product can cause
injury to a person’s health or life).
© Ericsson AB 2009
The information and specifications in this technical
specification is believed to be correct at the time of
publication. However, no liability is accepted for
n
4
ο
ο
ο
ο
Without baseplate *
With baseplate
Hiccup OCP
Standard stand-off height *
Increased stand-off height
5.30 mm *
3.69 mm
4.57 mm
Example a through-hole mounted, positive logic, short pin
product with increased stand-off height would be
PKM 4111DPIPNBMLB.
* Standard variant (i.e. no option selected).
General Information
Reliability
The Mean Time Between Failure (MTBF) is calculated
at full output power and an operating ambient
temperature (T
A
) of +40°C, which is a typical condition
in Information and Communication Technology (ICT)
equipment. Different methods could be used to
calculate the predicted MTBF and failure rate which
may give different results. Ericsson Power Modules
currently Telcordia SR332.
Predicted MTBF for the series is:
-
1.67 million hours according to Telcordia SR332,
issue 1, Black box technique.
The Ericsson failure rate data system is based on field
tracking data. The data corresponds to actual failure
rates of components used in ICT equipment in
temperature controlled environments (T
A
= -5...+65°C).
E
EZHIXZH
Approved
Ericsson Internal
PRODUCT SPECIFICATION
No.
Checked
Date
3 (4)
Prepared (also subject responsible if other)
1/1301-BMR 637
Technical Specification
02 Uen
EN/LZT 146
416
R3A
February
2010
© Ericsson AB
Rev
Reference
3
PKM 4000D PINB series
2010-01-21
DC/DC converters, Input 36-75 V, Output up to
35
A/132 W
inaccuracies, printing errors or for any consequences
thereof. Ericsson AB reserves the right to change the
contents of this technical specification at any time without
prior notice.
J
considered as SELV (Safety Extra Low Voltage) and the
input source must be isolated by minimum Double or
Reinforced Insulation from the primary circuit (AC mains) in
accordance with IEC/EN/UL60950.
Isolated DC/DC converters
It is recommended that a slow blow fuse with a rating twice
the maximum input current per selected product be used at
the input of each DC/DC converter. If an input filter is used
in the circuit the fuse should be placed in front of the input
filter.
In the rare event of a component problem in the input filter
or in the DC/DC converter that imposes a short circuit on
the input source, this fuse will provide the following
functions:
•
•
Isolate the faulty DC/DC converter from the input
power source so as not to affect the operation of
other parts of the system.
Protect the distribution wiring from excessive
current and power loss thus preventing hazardous
overheating.
Safety Specification
General information
Ericsson Power Modules DC/DC converters and DC/DC
regulators are designed in accordance with safety
standards IEC/EN/UL60950,
Safety of Information
Technology Equipment.
IEC/EN/UL60950 contains requirements to prevent injury or
damage due to the following hazards:
•
•
•
•
•
•
Electrical shock
Energy hazards
Fire
Mechanical and heat hazards
Radiation hazards
Chemical hazards
On-board DC-DC converters and DC/DC regulators are
defined as component power supplies. As components
they cannot fully comply with the provisions of any Safety
requirements without “Conditions of Acceptability”.
Clearance between conductors and between conductive
parts of the component power supply and conductors on
the board in the final product must meet the applicable
Safety requirements. Certain conditions of acceptability
apply for component power supplies with limited stand-off
(see Mechanical Information for further information). It is
the responsibility of the installer to ensure that the final
product housing these components complies with the
requirements of all applicable Safety standards and
Directives for the final product.
Component power supplies for general use should comply
with the requirements in IEC60950, EN60950 and UL60950
“Safety of information technology equipment”.
There are other more product related standards, e.g.
IEEE802.3af “Ethernet LAN/MAN Data terminal equipment
power”, and ETS300132-2 “Power supply interface at the
input to telecommunications equipment; part 2: DC”, but all
of these standards are based on IEC/EN/UL60950 with
regards to safety.
Ericsson Power Modules DC/DC converters and DC/DC
regulators are UL60950 recognized and certified in
accordance with EN60950.
The flammability rating for all construction parts of the
products meets requirements for V-0 class material
according to IEC 60695-11-10.
The products should be installed in the end-use equipment,
in accordance with the requirements of the ultimate
application. Normally the output of the DC/DC converter is
The galvanic isolation is verified in an electric strength test.
The test voltage (V
iso
) between input and output is
1500 Vdc or 2250 Vdc for 60 seconds (refer to product
specification).
Leakage current is less than 1 µA at nominal input voltage.
24 V DC systems
The input voltage to the DC/DC converter is SELV (Safety
Extra Low Voltage) and the output remains SELV under
normal and abnormal operating conditions.
48 and 60 V DC systems
If the input voltage to the DC/DC converter is 75 Vdc or
less, then the output remains SELV (Safety Extra Low
Voltage) under normal and abnormal operating conditions.
Single fault testing in the input power supply circuit should
be performed with the DC/DC converter connected to
demonstrate that the input voltage does not exceed
75 Vdc.
If the input power source circuit is a DC power system, the
source may be treated as a TNV2 circuit and testing has
demonstrated compliance with SELV limits and isolation
requirements equivalent to Basic Insulation in accordance
with IEC/EN/UL60950.
Non-isolated DC/DC regulators
The input voltage to the DC/DC regulator is SELV (Safety
Extra Low Voltage) and the output remains SELV under
normal and abnormal operating conditions.
E
EQUENXU
Approved
Ericsson Internal
PRODUCT SPECIFICATION
No.
Checked
1 (6)
Prepared (also subject responsible if other)
2/1301-BMR 637
Technical Specification
02/14 Uen
Date
PKM
(Julia You)
SEC/D
4000D PINB series
DC/DC converters, Input 36-75 V, Output up to
35
A/132 W
EXUEFYA
2009-11-27
EN/LZT 146
416
R3A
February
2010
© Ericsson AB
Rev
Reference
4
A
Absolute Maximum Ratings
Characteristics
T
P1
T
S
V
I
V
iso
V
tr
V
RC
V
adj
Operating Temperature (see Thermal Consideration section)
Storage temperature
Input voltage
Isolation voltage (input to output test voltage)
Input voltage transient (t
p
100 ms)
Remote Control pin voltage
(see Operating Information section)
Adjust pin voltage (see Operating Information section)
Positive logic option
Negative logic option
-0.5
-0.5
-0.5
min
-40
-55
-0.5
typ
max
+110
+125
+80
1500
100
+15
+15
+5
Unit
°C
°C
V
Vdc
V
V
V
V
Stress in excess of Absolute Maximum Ratings 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 in the Electrical Specification. If exposed to stress above these limits, function and performance
may degrade in an unspecified manner.
Fundamental Circuit Diagram
Prim ary
+In
Secondary
+Out
+Sense
Control
Voltage
Control
RC
Monitoring
Vadj
-Sense
-In
-Out
Isolated
Feedback
E
EQUENXU
Approved
Ericsson Internal
PRODUCT SPECIFICATION
No.
Checked
2 (6)
Prepared (also subject responsible if other)
2/1301-BMR 637
Technical Specification
02/14 Uen
Date
PKM
(Julia You)
SEC/D
4000D PINB series
DC/DC converters, Input 36-75 V, Output up to
35
A/132 W
EXUEFYA
2009-11-27
EN/LZT 146
416
R3A
February
2010
© Ericsson AB
Rev
Reference
5
A
3.3V, 35A /115W Electrical Specification
T
P1
= -40 to +90ºC, V
I
= 36 to 75 V, sense pins connected to output pins unless otherwise specified under Conditions.
Typical values given at: T
P1
= +25°C, V
I
= 53 V
I
max I
O
, unless otherwise specified under Conditions.
Additional C
in
= 0 µF.See Operating Information section for selection of capacitor types.
Characteristics
Conditions
min
typ
V
I
V
Ioff
V
Ion
C
I
P
O
Input voltage range
Turn-off input voltage
Turn-on input voltage
Internal input capacitance
Output power
50 % of max I
O
η
Efficiency
max I
O
50 % of max I
O
, V
I
= 48 V
max I
O
, V
I
= 48 V
P
d
P
li
P
RC
f
s
Power Dissipation
Input idling power
Input standby power
Switching frequency
Output voltage initial setting and
accuracy
Output adjust range
Output voltage tolerance band
V
O
Idling voltage
Line regulation
Load regulation
V
tr
t
tr
t
r
t
s
t
f
Load transient
voltage deviation
Load transient recovery time
Ramp-up time
(from 10−90 % of V
Oi
)
PKM 4110D PINB
max
75
33.5
35.5
115
Unit
V
V
V
µ
F
36
Decreasing input voltage
Increasing input voltage
30.0
32.0
0
91.4
90.3
91.7
90.2
12.7
2.6
0.15
180
200
32.0
34.0
6.0
W
%
max I
O
I
O
= 0 A, V
I
= 53 V
V
I
= 53 V (turned off with RC)
0-100 % of max I
O
16.5
W
W
W
220
kHz
V
Oi
T
P1
= +25°C, V
I
= 53 V, I
O
= 50 A
See operating information
0-100 % of max I
O
I
O
= 0 A
max I
O
V
I
= 53 V, 0-100 % of max I
O
V
I
= 53 V, Load step 25-75-25 % of
max I
O
, di/dt = 5 A/
µ
s
see Note 1
3.24
2.97
3.23
3.23
3.30
3.36
3.63
3.37
3.37
V
V
V
V
mV
mV
mV
µs
ms
ms
m
s
5
5
±250
70
1
4
14
0.12
0.01
15
0.09
0.009
0
15
15
±300
100
6
20
Start-up time
(from V
I
connection to 90 % of V
Oi
)
10-100 % of max I
O
8
max I
O
I
O
= 0.35 A
max I
O
max I
O
I
O
= 0.35 A
T
P1
< max T
P1
T
P1
= 25ºC
T
P1
= 25ºC, see Note 2
See ripple & noise section,
max I
O
, V
Oi
T
P1
= +25°C, V
I
= 53 V, 0-100 % of
max I
O
0
80
3.6
4.2
38
V
I
shut-down fall time
RC start-up time
(from V
I
off to 10 % of V
O
)
s
ms
ms
s
35
A
A
A
µF
mVp-p
V
50
58
3500
120
4.8
t
RC
I
O
I
lim
I
sc
C
out
V
Oac
OVP
RC shut-down fall time
(from RC off to 10 % of V
O
)
Output current
Current limit threshold
Short circuit current
Recommended Capacitive Load
Output ripple & noise
Over voltage protection
44
52
Note 1: 7 pieces of 470uF and 1piece of 330uF aluminium solid capacitors are connected to the module.
Note 2: Aluminium electrolytic capacitors, ESR is lower than 10m ohm.
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