Data Sheet
GE
JRCK017A0S32R0 Orca Series; DC-DC Converter Power Modules
36–62 Vdc Input; 32.0Vdc Output; 17.0Adc Output
Absolute Maximum Ratings
Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are absolute stress ratings
only, functional operation of the device is not implied at these or any other conditions in excess of those given in the operations
sections of the data sheet. Exposure to absolute maximum ratings for extended periods can adversely affect the device reliability.
Parameter
Device
Symbol
Min
Max
Unit
Input Voltage
Continuous
All
All
VIN
-0.3
-0.3
62
75
Vdc
Vdc
Transient, operational (≤100 ms)
VIN,trans
Operating Ambient Temperature
All
All
Ta
Tc
-40
-40
85
°C
°C
Operating Case Temperature
(See Thermal Considerations section, Figure 17)
100
Storage Temperature
All
All
All
Tstg
-55
125
1500
500
°C
Vdc
Vdc
I/O Isolation Voltage: Input to Case, Input to Output
Output to Case
Electrical Specifications
Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature conditions.
Parameter
Device
Symbol
Min
Typ
Max
Unit
Operating Input Voltage
(see Figure 12 for VIN MIN when using trim-up feature)
All
VIN
36
48
62
Vdc
Maximum Input Current
(VIN=36V to 62V, IO=IO, max
)
All
All
IIN,max
I2t
17.0
2
Adc
Inrush Transient
A2s
Input Reflected Ripple Current, peak-to-peak
(5Hz to 20MHz, 12μH source impedance; VIN=0V to 62V, IO=
IOmax ; see Figure 7)
All
All
20
mAp-p
dB
Input Ripple Rejection (120Hz)
50
CAUTION: This power module is not internally fused. An input line fuse must always be used.
This power module can be used in a wide variety of applications, ranging from simple standalone operation to being an integrated
part of complex power architecture. To preserve maximum flexibility, internal fusing is not included. Always use an input line fuse,
to achieve maximum safety and system protection. The safety agencies require a time-delay or fast-acting fuse with a maximum
rating of 25 A in the ungrounded input connection (see Safety Considerations section). Based on the information provided in this
data sheet on inrush energy and maximum dc input current, the same type of fuse with a lower rating can be used. Refer to the
fuse manufacturer’s data sheet for further information.
October 11, 2013
©2012 General Electric Company. All rights reserved.
Page 2
LINEAGEPOWER [ LINEAGE POWER CORPORATION ]
