PKJ4113EPI Ericsson Power Modules, PKJ4113EPI Datasheet - Page 19

• Manufacturer Part Number: PKJ4113EPI
• Description: DC/DC Converters & Regulators 12 Vdc 8.3A Iso Input 48V 100W
• Manufacturer: Ericsson Power Modules
• Series: PKJ-Er

Specifications of PKJ4113EPI

• Product: Isolated
• Output Power: 100 W
• Input Voltage Range: 36 V to 75 V
• Number Of Outputs: 1
• Output Voltage (channel 1): 12 V
• Output Current (channel 1): 8.3 A
• Isolation Voltage: 1.5 KV
• Package / Case Size: Half Brick
• Output Type: Isolated
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

E
5V, 20A / 100W Typical Characteristics
Start-up
Start-up enabled by connecting V
T
I
Output Ripple & Noise
Output voltage ripple at:
T
I
Output Voltage Adjust (see operating information)
The resistor value for an adjusted output voltage is calculated by
using the following equations:
Output Voltage Adjust Upwards, Increase:
Radj=
Example: Increase 4% =>V
Output Voltage Adjust Downwards, Decrease:
R
Example: Decrease 2% =>V
Prepared (also subject responsible if other)
EJUNBLI
Approved
SEC/D (Betty Wu))
PKJ 4000E series Direct Converters
Input 36-75 V, Output up to 30 A / 100 W
[
[
O
O
( 5
(
P1
P1
= 20 A resistive load.
= 20 A resistive load.
100
adj
= +25°C, V
= +25°C, V
100
=
[
2 /
( 5
[
(
+
100
100
−
I
I
4
= 53 V,
= 53 V,
/ )
2
+
/
)
. 1
]
∆
∆
= 48 kΩ
225
%
%)
−
. 1 /
×
I
2
at:
225
4
)
out
]
out
−
= 5.20 Vdc
kΩ
= 4.90 Vdc
∆
(
100
%
Top trace: input voltage (10 V/div.).
Bottom trace: output voltage (1 V/div.).
Time scale: (5 ms/div.).
Trace: output voltage (100 mV/div.).
Time scale: (2 µs/div.).
−
+
(
100
2
×
+
) 4
2
∆
4 /
%)
]
= 79.1 kΩ
Checked
ESHUHAN
/
∆
%
]
kΩ
Shut-down
Shut-down enabled by disconnecting V
T
I
Output Load Transient Response
Output voltage response to load current step-
change (5-15-5 A) at:
T
Ericsson Internal
PRODUCT SPECIFICATION
No.
2/1301- BMR 623 Uen
Date
2009-09-07
O
P1
P1
= 20 A resistive load.
=+25°C, V
= +25°C, V
I
I
= 53 V.
= 53 V,
Technical Specification
EN/LZT 146 383 R3A September 2009
© Ericsson AB
Rev
C
I
at:
Reference
Top trace: output voltage (2 V/div.).
Bottom trace: input voltage (20 V/div.).
Time scale: (10 ms/div.).
Top trace: output voltage (200 mV/div.).
Bottom trace: load current (5 A/div.).
Time scale: (0.1 ms/div.).
PKJ 4111E PI
16 (20)
19