E
EBOZHAO
Approved
Ericsson Internal
PRODUCT SPECIFICATION
No.
Checked
Date
1 (4)
Prepared (also subject responsible if other)
1/1301-BMR 637
Technical Specification
02 Uen
EN/LZT 146
416 R4A Nov
2011
© Ericsson AB
Rev
Reference
PKM
(Julia You)
SEC/D
4000D PINB series
Direct Converters
Input 36-75 V, Output up to 35 A /
140
W
Key Features
2011-11-28
K
•
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 3.3 million hours MTBF
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, 35A / 115W
5.0V, 25A / 125W
12V, 11A / 132W
14V, 10A / 140W
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 4117KD PINB............................. 17
PKM 4115D PINB ............................... 21
............................................................ 25
............................................................ 26
............................................................ 27
............................................................ 29
............................................................ 30
............................................................ 32
............................................................ 32
............................................................ 33
E
EBOZHAO
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 R4A Nov
2011
© Ericsson AB
Rev
Reference
2
PKM
(Julia You)
SEC/D
4000D PINB series
Direct Converters
Input 36-75 V, Output up to 35 A /
140
W
Ordering Information
Product program
PKM 4110D PI
PKM 4111D PI
PKM 4113D PI
PKM 4117KD PI
PKM 4115D PI
Output
3.3 V, 35 A / 115 W
5 V, 25 A / 125 W
12 V, 11 A / 132 W
14 V, 10 A / 140 W
15 V, 8 A / 120 W
2011-11-28
K
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
Negative *
Positive
Without baseplate *
With baseplate
Hiccup OCP
Standard stand-off height *
Increased stand-off height
5.30 mm *
3.69 mm
4.57 mm
Product number and Packaging
PKM 4XXXD PI n
1
n
2
n
3
n
4
n
5
n
1
n
2
Options
ο
Remote Control logic
Baseplate
Hiccup OCP
Increased stand-off height
Lead length
Options
n
1
n
2
n
3
n
4
n
5
Description
P
NB
HC
n
3
n
4
n
5
ο
ο
ο
ο
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 2011
The information and specifications in this technical
specification is believed to be correct at the time of
publication. However, no liability is accepted for
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.
M
LA
note1
LB
Example a through-hole mounted, positive logic, no base plate, short pin
product with increased stand-off height would be
PKM 4111DPIPNBMLB.
* Standard variant (i.e. no option selected).
Note1: LB option only available for NB option.
General Information
Reliability
The failure rate (
λ
) and mean time between failures (MTBF=
1/
λ
) is calculated at max output power and an operating
ambient temperature (T
A
) of +40°C. Ericsson Power
Modules uses Telcordia SR-332 Issue 2 Method 1 to
calculate the mean steady-state failure rate and standard
deviation (
σ
).
Telcordia SR-332 Issue 2 also provides techniques to
estimate the upper confidence levels of failure rates based
on the mean and standard deviation.
Mean steady-state failure rate,
λ
Std. deviation,
σ
299 nFailures/h
42.3 nFailures/h
MTBF (mean value) for the PKM4000D series = 3.3 Mh.
MTBF at 90% confidence level = 2.8 Mh
E
EBOZHAO
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 R4A Nov
2011
© Ericsson AB
Rev
Reference
3
PKM
(Julia You)
SEC/D
4000D PINB series
Direct Converters
Input 36-75 V, Output up to 35 A /
140
W
Safety Specification
General information
Ericsson Power Modules DC/DC converters and DC/DC
regulators are designed in accordance with the safety
standards IEC 60950-1, EN 60950-1 and UL 60950-1
Safety of Information Technology Equipment.
IEC/EN/UL 60950-1 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
2011-11-28
K
following functions:
•
Isolate the fault 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
The DC/DC converter output is considered as safety extra
low voltage (SELV) if one of the following conditions is met:
•
The input source has double or reinforced insulation
from the AC mains according to IEC/EN/UL 60950-1
•
The input source has basic or supplementary insulation
from the AC mains and the input of the DC/DC converter
is maximum 60 Vdc and connected to protective earth
according to IEC/EN/UL 60950-1
•
The input source has basic or supplementary insulation
from the AC mains and the DC/DC converter output is
connected to protective earth according to
IEC/EN/UL 60950-1
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 regulations for the
final product.
Component power supplies for general use should comply
with the requirements in IEC/EN/UL 60950-1
Safety of
Information Technology Equipment.
Product related
standards, e.g. IEEE 802.3af
Power over Ethernet,
and
ETS-300132-2
Power interface at the input to telecom
equipment, operated by direct current (dc)
are based on
IEC/EN/UL 60950-1 with regards to safety.
Ericsson Power Modules DC/DC converters and DC/DC
regulators are UL 60950-1 recognized and certified in
accordance with EN 60950-1. The flammability rating for all
construction parts of the products meet requirements for V-0
class material according to IEC 60695-11-10,
Fire hazard
testing, test flames
– 50 W horizontal and vertical flame test
methods.
Isolated DC/DC converters
Galvanic isolation between input and output is verified in an
electric strength test and the isolation voltage (V
iso
) meets
the voltage strength requirement for basic insulation
according to IEC/EN/UL 60950-1.
It is recommended to use a slow blow fuse 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 that imposes a short
circuit on the input source, this fuse will provide the
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
Direct Converters
EXUEFYA
Input 36-75 V, Output up to 35 A /
140
W
2009-11-27
EN/LZT 146
416 R4A Nov
2011
© Ericsson AB
Rev
Reference
4
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
Direct Converters
EXUEFYA
Input 36-75 V, Output up to 35 A /
140
W
2009-11-27
EN/LZT 146
416 R4A Nov
2011
© Ericsson AB
Rev
Reference
5
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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