MKZI10 Datasheet, PDF (1/8 Pages) Minmax Technology Co., Ltd. – vibration and thermal shock meets en61373

®
MKZI10 SERIES
DC/DC CONVERTER 10W, Reinforced Insulation, Railway Standard
FEATURES
► Industrial Standard 2"×1" Package
► Input Ranges 9-36VDC, 18-75VDC, 40-160VDC
► I/O Isolation 2250VDC with Reinforced Insulation
► Operating Temp. Range -40°C to +95°C
► No Min. Load Requirement
► Over Load/Voltage and Short Circuit Protection
► Remote On/Off, Output Voltage Trim
► Conducted EMI meets EN55022 Class A & FCC Level A
► Vibration and Thermal Shock meets EN61373
►Cooling, Dry & Damp Heat Test meet IEC/EN60068
► Railway EMC Standard meets EN50121-3-2
► Railway Standard meets EN50155 (IEC60571)
► UL/cUL/IEC/EN 60950-1 Safety Approval & CE Marking
(Pending)
PRODUCT OVERVIEW
The MINMAX MKZI10 series is a new range of high performance 10W isolated dc-dc converter within encapsulated 2"x1" package which specifically design
for railway applications. There are 12 models available for railway input voltage of either 24(9~36)VDC or 48(18~75)VDC or 72/110(40~160)VDC and tight
output voltage regulation. Further features include over current, over voltage, short circuit protection, remote ON/OFF, output trim and EMI filter meets
EN55022 & FCC Part15 Class A as well. MKZI10 series conform to vibration and thermal shock test meets EN61373, cooling, dry and damp heat test
meets IEC/EN 60068-2 and railway EMC standard EN50121-3-2 and complies also with railway standard EN50155 (IEC60571). MKZI10 series offer an
highly reliable solution for critical applications in railway systems, battery-powered equipment, measure instrumentation and many critical applications.
Model Selection Guide
Model
Input
Number
Voltage
(Range)
VDC
MKZI10-24S05
MKZI10-24S12
MKZI10-24S15
24
( 9 ~ 36 )
MKZI10-24S24
MKZI10-48S05
MKZI10-48S12
MKZI10-48S15
48
( 18 ~ 75 )
MKZI10-48S24
MKZI10-110S05
MKZI10-110S12
110
MKZI10-110S15 ( 40 ~ 160)
MKZI10-110S24
Output
Voltage
VDC
5
12
15
24
5
12
15
24
5
12
15
24
Output Current
Input Current
Max.
@Max. Load @No Load
mA
mA(typ.)
mA(typ.)
2000
496
830
483
25
670
481
417
474
2000
245
830
239
15
670
241
417
242
2000
111
830
107
10
670
107
417
107
Over
Voltage
Protection
VDC
6.2
15
18
27
6.2
15
18
27
6.2
15
18
27
Max. capacitive
Load
μF
2200
330
220
100
2200
330
220
100
2200
330
220
100
Efficiency
(typ.)
@Max. Load
%
84
86
87
88
85
87
87
86
82
85
85
85
Input Specifications
Parameter
Input Surge Voltage (100ms. max)
Start-Up Threshold Voltage
Under Voltage Shutdown
Start Up Time
Input Filter
Model
24V Input Models
48V Input Models
110V Input Models
24V Input Models
48V Input Models
110V Input Models
24V Input Models
48V Input Models
110V Input Models
All Models
Min.
Typ.
Max.
Unit
-0.7
---
50
-0.7
---
100
-0.7
---
170
---
---
9
---
---
18
VDC
---
---
40
---
7.5
---
---
16
---
---
37
---
---
50
---
mS
Internal Pi Type
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2015/03/23 P6 Page 1 of 8