PMKC03_14 Datasheet, PDF (1/3 Pages) Power Mate Technology Co., LTD – 3 WATTS DC-DC CONVERTER

PMKC03 SERIES
3 WATTS DC-DC CONVERTER
APPLICATIONS
Wireless Network
Telecom/Datacom
Industry Control System
Measurement Equipment
Semiconductor Equipment
FEATURES
• 3 WATTS REGULATED OUTPUT POWER
• OUTPUT CURRENT UP TO 600mA
• STANDARD 1.25 X 0.80X 0.40 INCH
• HIGH EFFICIENCY UP TO 80%
• 2:1 WIDE INPUT VOLTAGE RANGE
• SWITCHING FREQUENCY (100kHz, MIN)
• INCLUDE 3.3VDC OUTPUT
• STANDARD 24 PIN DIP PACKAGE & SMD TYPE PACKAGE
• DUAL SEPARATE OUTPUT
• UL60950-1, EN60950-1, & IEC60950-1 SAFETY APPROVALS
• CE MARKED
• COMPLIANT TO RoHS II & REACH
OPTIONS
SMD TYPE
DESCRIPTION
The PMKC03 series offer 3 watts of output power from a package in an IC
compatible 24pin DIP configuration without derating to 71ºC ambient
temperature. PMKC03 series have 2:1 wide input voltage of 4.5~6, 9~18,
18~36 and 36~75VDC.
T E C H N I C A L S P E C I F I C A T I O N All specifications are typical at nominal input, full load and 25ºC otherwise noted
OUTPUT SPECIFICATIONS
INPUT SPECIFICATIONS
Output power
Voltage accuracy
Minimum load (Note 7)
Line regulation
Load regulation
LL to HL at Full Load _DS
Single
Min Load to Full Load _Dual
DS
3 Watts, max.
± 1% ^{Input voltage range}
5VDC nominal input
12VDC nominal input
24VDC nominal input
See table
3.3Vout
Others
± 0.2%
± 0.5%
± 0.3%
± 0.2%
± 2%
Input filter
Input surge voltage
48VDC nominal input
5VDC input
12VDC input
24VDC input
48VDC input
± 2% Input reflected ripple current
4.5 ~ 6VDC
9 ~ 18VDC
18~ 36VDC
36 ~75VDC
Pi type
18VDC 100ms, max.
36VDC 100ms, max.
50VDC 100ms, max.
100VDC 100ms, max.
120mAp-p
Cross regulation (Dual) Asymmetrical load 25% / 100% FL
± 5%
Ripple and noise
20MHz bandwidth
See table
Temperature coefficient
±0.02% / ºC, max.
Transient response recovery time 25% load step change
500µs
Over load protection % of FL at nominal input
180%
Short circuit protection
Continuous, automatics recovery
GENERAL SPECIFICATIONS
Efficiency
See table
Isolation voltage
Isolation resistance
Input to Output
1600VDC, min. 1minute
DS Type, Output to Output 500VDC, min. 1minute
500VDC
10⁹ohms, min.
Isolation capacitance
300pF, max.
Start up time
Nominal input and
constant resistive load
Power up
ENVIRONMENTAL SPECIFICATIONS
30ms
Operating ambient temperature
-25ºC ~ +71ºC(non derating)
Storage temperature range
-55ºC ~ +125ºC
Thermal shock
MIL-STD-810F
Vibration
MIL-STD-810F
Relative humidity
5% to 95% RH
EMC CHARACTERISTICS
EMI
ESD
EN55022
EN61000-4-2
Air
Contact
Class A
±
±
8kV
6kV
Perf. Criteria A
Switching frequency
100kHz, min. ^{Radiated immunity}
EN61000-4-3
10 V/m Perf. Criteria A
Safety approvals
IEC60950-1, UL60950-1, & EN60950-1 ^{Fast transient (Note 6) EN61000-4-4}
± 2kV Perf. Criteria B
Case material
Non-conductive black plastic ^{Surge (Note 6)}
EN61000-4-5
± 1kV Perf. Criteria B
Base material
Non-conductive black plastic ^{Conducted immunity EN61000-4-6}
10 Vr.m.s Perf. Criteria A
Potting material
Dimensions
Weight
MTBF (Note 1)
DIP
SMD
MIL-HDBK-217F
Epoxy (UL94 V-0)
1.25 X 0.80 X 0.40 Inch
(31.8 X 20.3 X 10.2 mm)
14g (0.48oz)
15g (0.52oz)
7.942 x 10⁶ hrs
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2014/4/30