NKA Se r i e s
1 Wa t t Du a l Ou t p u t
±5.0 V ±100 mA
282 mA
260 mA
253 mA
250 mA
114 mA
105 mA
104 mA
101 mA
71%
77%
79%
80%
73%
79%
80%
82%
NKA0505S
NKA0509S
NKA0512S
NKA0515S
NKA1205S
NKA1209S
NKA1212S
NKA1215S
±9.0 V
±12.0 V
±15.0 V
±55 mA
±42 mA
±33 mA
5 V
±5.0 V ±100 mA
±9.0 V
±12.0 V
±15.0 V
±55 mA
±42 mA
±33 mA
12 V
Input Specification
● Input Range
● Reflected Ripple
±10%
33 mA pk-pk max.
● No Load Power Consumption 550 mW
Output Specification
● Voltage Accuracy of Nom.
● Line Regulation
-7.5% to 2.5% (typical) @ full load
1.2% max. (high line to low line)
10.0% typical 5 V models
6.5% typical 9 V models
6.0% typical 12 V & 15 V models
0.03% /°C
75 mV pk-pk 5 V models
65 mV pk-pk 9 V models
30 mV pk-pk 12 V & 15 V models
1 s
● Load Regulation
● Temperature Coefficient
● Ripple & Noise
(20 MHz Bandwidth)
PIN CONNECTIONS
● Short Circuit Duration
Pin
1
2
3
4
Function
Vin
GND
- V
0 V
+ V
General Specification
● Operating Temperature
● Storage Temperature
● Isolation
(Flash Tested for 1 sec)
● Switching Frequency
-40 °C to 85 °C
-50 °C to 130 °C
3000 V DC
5
110 KHz (5 V input)
140 KHz (12 V input)
300 °C/10 s 1.5 mm from case
● Lead Temp
All pins on a 2.54 mm pitch and within a ø0.25 mm of true pin pitch position.
All dimensions in mm xx.xx ±0.25 mm
UK
D
Tel: +44 (0)118 984 5515
Tel: +49 (0)700 9977 1000
Rev 1.0