MT10A-1233SI Datasheet, PDF (1/2 Pages) Volgen Kaga Electronics Inc. – The MT10A and MT10A-W series

FEATURES
• 10 WATTS OUTPUT POWER
• OUTPUT CURRENT UP TO 2.5A
• STANDARD 2.0 X 1.0 X 0.4 INCH PACKAGE
• HIGH EFFICIENCY UP TO 87%
• 2:1 AND 4:1 WIDE INPUT VOLTAGE RANGE
• SIX-SIDED CONTINUOUS SHIELD
• FIXED SWITCHING FREQUENCY (300KHz)
• ISO9001 CERTIFIED MANUFACTURING FACILITIES
• COMPLIANT TO RoHS EU DIRECTIVE 2002/95/EC
DESCRIPTION
The MT10A and MT10A-W series offer 10 watts of output power from a
2.0 x 1.0 x 0.4 inch package. MT10A series have 2:1 wide input voltage of
9-18, 18-36 and 36-75VDC. MT10A-W series have 4:1 ultra wide input
voltage of 9-36 and 18-75VDC.
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
Output power
10 Watts, max.
Voltage accuracy
Full load and nominal Vin
± 1%
Minimum load
0%
Line regulation
LL to HL at Full Load
± 0.2%
Load regulation
No Load to Full Load
Single
Dual
± 0.5%
± 1%
Cross regulation(Dual) Asymmetrical load 25% / 100% FL
± 5%
Ripple and noise
20MHz bandwidth
Single
Dual
See table
Temperature coefficient
±0.02% / ºC, max.
Transient response recovery time 25% load step change
3.3V output
Over voltage protection 5V output
Zener diode clamp
12V output
15V output
Over load protection % of FL at nominal input
250µS
3.9VDC
6.2VDC
15VDC
18VDC
150%, max.
Short circuit protection
Hiccup, automatics recovery
GENERAL SPECIFICATIONS
Efficiency
See table
Isolation voltage
Isolation resistance
Isolation capacitance
Switching frequency
1600VDC, min.
10⁹ohms, min.
300pF, max.
300KHz, typ.
Case material
Nickel-coated copper
Base material
Non-conductive black plastic
Potting material
Dimensions
Weight
MTBF (Note 1)
Epoxy (UL94-V0)
2.00 X 1.00 X 0.40 Inch
(50.8 X 25.4 X 10.2 mm)
27g (0.95oz)
BELLCORE TR-NWT-000332 1.976 x 10⁶ hrs
MIL-HDBK-217F
1.416 x 10⁶ hrs
INPUT SPECIFICATIONS
Input voltage range
MT10A
MT10A-W
12V nominal input
24V nominal input
48V nominal input
24V nominal input
48V nominal input
9 – 18VDC
18 – 36VDC
36 – 75VDC
9 – 36VDC
18 – 75VDC
Input filter
Pi type
Input surge voltage
100mS max
12V input
24V input
48V input
36VDC
50VDC
100VDC
Input reflected ripple current Nominal Vin and full load
30mAp-p
Start up time
Nominal Vin and
constant resistive load
Power up
20mS, typ.
Remote ON/OFF (Option) (Note 6)
(Positive logic)
DC-DC ON
DC-DC OFF
(Negative logic)
DC-DC ON
DC-DC OFF
Input current of remote control pin Nominal Vin
Remote off state input current
Nominal Vin
Open or 3.5V < Vr < 12V
Short or 0V < Vr < 1.2V
Short or 0V < Vr < 1.2V
Open or 3.5V < Vr < 12V
-0.5mA ~ +1mA
20mA
ENVIRONMENTAL SPECIFICATIONS
Operating ambient
temperature
(Reference derating curve)
Standard
-25ºC ~ +85ºC (with derating)
M1 (Note 7) -40ºC ~ +85ºC (non-derating)
M2 (W series) -40ºC ~ +85ºC (with derating)
Maximum case temperature
+100ºC
Storage temperature range
-55ºC ~ +105ºC
Thermal impedance (Note 8)
Nature convection
Nature convection with heat-sink
12ºC/watt
10ºC/watt
Thermal shock
MIL-STD-810F
Vibration
MIL-STD-810F
Relative humidity
5% to 95% RH
EMC CHARACTERISTICS
EMI (Note 9)
EN55022
ESD
EN61000-4-2
Air
Contact
± 8KV
± 6KV
Radiated immunity
EN61000-4-3
10 V/m
Fast transient (Note 10) EN61000-4-4
± 2KV
Surge (Note 10)
EN61000-4-5
± 1KV
Conducted immunity EN61000-4-6
10 Vr.m.s
Class A
Perf. Criteria B
Perf. Criteria A
Perf. Criteria B
Perf. Criteria B
Perf. Criteria A
Kaga Electronics (USA) Inc.
http://www.volgen.com
Tel: [phone]