TKA30_11 Datasheet, PDF (1/1 Pages) Mean Well Enterprises Co., Ltd. – 25W DC-DC Triple Output Converter

25W DC-DC Triple Output Converter
TKA30 series
Features :
2:1 wide input range
4:1 wide input range(option)
1000VDC I/O isolation
Built-in EMI filter
Remote ON-OFF control
Protections: Short circuit / Overload
Cooling by free air convection
Six-sided shield metal case
Epoxy encapsulated
100% burn-in test
Approvals: FCC / CE
SPECIFICATION
2 years warranty
ORDER NO.
TKA30A-B
TKA30B-B
TKA30C-B
TKA30A-C
TKA30B-C
DC VOLTAGE
+5V
12V
+5V
15V
CURRENT RANGE
700 ~ 3500mA
62 ~ 310mA
700 ~ 3500mA
50 ~ 250mA
OUTPUT
INPUT
RATED POWER
25W
RIPPLE & NOISE (max.) Note.2 100mVp-p
LINE REGULATION Note.3 0.5%
1.0%
1.0%
LOAD REGULATION Note.4 +5V: 2.0%, V₁: 5.0%
VOLTAGE ACCURACY
+5V: 2.0%, V₁: 5.0%
SWITCHING FREQUENCY 100KHz min.
VOLTAGE RANGE
A: 9 ~ 18VDC B: 18~36VDC C: 36~72VDC
EFFICIENCY (Typ.)
80%
82%
82%
DC CURRENT
Full load A: 2.61A B: 1.27A C: 0.64A
No load A: 40mA B: 18mA C: 10mA
0.5%
80%
1.0%
82%
FILTER
Pi network
PROTECTION
Fuse recommended
PROTECTION
(Note. 5)
OVERLOAD
SHORT CIRCUIT
110 ~ 250% rated output power
Protection type : Hiccup mode, recovers automatically after fault condition is removed
All output equipped with short circuit
Protection type : Hiccup mode, recovers automatically after fault condition is removed
WORKING TEMP.
WORKING HUMIDITY
-40 ~ +85 (Refer to output load derating curve)
20% ~ 90% RH non-condensing
ENVIRONMENT STORAGE TEMP., HUMIDITY -40 ~ +105 , 10 ~ 95% RH
TEMP. COEFFICIENT
0.03% / (0 ~ 50 )
VIBRATION
10 ~ 500Hz, 2G 10min./1 cycle, period for 60min. each along X, Y, Z axes
SAFETY &
EMC
WITHSTAND VOLTAGE
I/P-O/P:1KVDC
ISOLATION RESISTANCE I/P-O/P: 100M Ohms / 500VDC / 25 / 70% RH
EMI CONDUCTION & RADIATION Compliance to EN55022 Class B, FCC part 15 Class B
EMS IMMUNITY
Compliance to EN61000-4-2,3,4,5,6,8, light industry level, criteria A
REMOTE CONTROL
Power on: R.C ~-Vin > 4.5~5.5VDC or open, Power off: R.C~ -Vin <0.8VDC or short
OTHERS ^MTBF
DIMENSION
100Khrs min. MIL-HDBK-217F(25 )
50.8*50.8*21.0mm or 2"*2"*0.82" inch (L*W*H)
WEIGHT
110g
TKA30C-C
1.0%
82%
Mechanical Specification
Unit: mm (inch)
30.48 (1.20)
1.0 + 0.2/-0.1
21 ( 0.82 )
5678
BOTTOM
VIEW
12.7 ( 0.50 )
4321
22.9 ( 0.90 ) 15.24 ( 0.60 )
50.8 ( 2.00)
2.5( 0.10 )
SIDE
VIEW
5.8 ( 0.23 )
Pin Configuration
Pin No.
1
2
3
4
5
6
7
8
Output
R.C
No Pin
-Vin
+Vin
+Vout
+5V
COM
-Vout
Derating Curve
100
80
-40
0
25 50 71 85 100
Ta ( )
NOTE
1.All parameters are specified at normal input, rated load, 25 70% RH ambient.
2.Ripple & noise are measured at 20MHz by using a 12" twisted pair terminated with a 0.1uf & 47uf capacitor.
3.Line regulation is measured from low line to high line at rated load.
4.Load regulation is measured from 20% to 100% rated load.
5.Please prevent the converter from operating in overload or short circuit condition for more than 30 seconds.
File Name:TKA30-SPEC 2011-03-14