P6KU-xxxxELF
PMA-SERIES
Rev.11-2008
1 Watt
Unregulated
Single
Output
DIP8
Case
3 kV
DC I/O Isolation
Low Ripple and Noise
Mainzer Straße 151–153
D-55299 Nackenheim
Tel. +49 6135 7026-0
Fax: +49 6135 931070
www.peak-electronics.de
peak@peak-electronics.de
The PMA series P6KU-xxxxELF is a family of cost effective 1 W single
output DC/DC converters. These converters are encapsulated in an ultra
miniature DIP8 case. High performance features: 3000VDC input/output
isolation, high efficiency operation, output voltage accuracy of ±3%
maximum, input range of ±10% tolerance and low output ripple and noise.
All specifications typical at Ta=25° nominal input voltage and full load unless otherwise specified
C,
Input Specifications
Voltage Range
Input Filter
Input Reflected Ripple Current¹
Output Specifications
Voltage Accuracy
Short Circuit Protection
Line Regulation
Load Regulation
(20% - 100%)
Ripple and Noise
(20Mhz bandwidth)
Temperature Coefficient
General Specifications
Efficiency
I/O Isolation Voltage
(3 sec.)
I/O Isolation Capacity
I/O Isolation Resistance
Switching Frequency
Humidity
Reliability Calculated MTBF
(MIL-HDBK-217F)
Physical Specifications
Case Material
Potting Material
Weight
Environment Specifications
Operating Temperature
Maximum Case Temperature
Storage Temperature
Cooling
RoHS Conform
± 10%
Capacitor
20 mA pk-pk
± 3%
Short Term
± 1.2% / 1% Vin Change
± 10% (3.3Vout Models: ± 20%)
100 mV pk-pk
± 0.02% / °
C
See Table
3000 VDC
60 pF, typ.
1000 M Ohm
80 kHz
(Variable)
95% rel H
> 1.121 Mhrs
Non Conductive Black Plastic
(UL94V-0 rated)
Epoxy
(UL94V-0 rated)
~ 1.8g, typ.
-40 to +85°
(ambient)
C
100°
C
-40 to +125°
C
Free Air Convection
Soldering 260° max.
(1.5mm from case 10s.)
C,
PMA-Series – P6KU-xxxxELF – Single Output – DIP8 - Plastic Case
Specification can change without a notice – We accept no liability for any inaccuracy or printing errors.
Page 1/3
Selection Guide
Single
Output
A)
)
A)
d (m
(mA ad (m
a
²
ad
C)
)
o
ll Lo
uF)
(VD
o Lo t Full L
VDC
t Fu
(
n
)
ad (
ge
tN
e
o
urre
olta
y (%
rren
rren
ltag
or L
ut V
ut C
t Vo
t Cu put Cu
ienc
acit
p
p
c
Inpu
Inpu
In
Out
Out
Effi
Cap
Order #
SINGLE OUTPUT
P6KU-053R3ELF
P6KU-0505ELF
P6KU-057R2ELF
P6KU-0509ELF
P6KU-0512ELF
P6KU-0515ELF
P6KU-0518ELF
P6KU-0524ELF
P6KU-123R3ELF
P6KU-1205ELF
P6KU-127R2ELF
P6KU-1209ELF
P6KU-1212ELF
P6KU-1215ELF
P6KU-1218ELF
P6KU-1224ELF
P6KU-243R3ELF
P6KU-2405ELF
P6KU-247R2ELF
P6KU-2409ELF
P6KU-2412ELF
P6KU-2415ELF
P6KU-2418ELF
P6KU-2424ELF
5
5
5
5
5
5
5
5
12
12
12
12
12
12
12
12
24
24
24
24
24
24
24
24
25
25
25
25
25
25
25
25
16
16
16
16
16
16
16
16
10
10
10
10
10
10
10
10
278
267
264
260
257
257
257
257
116
112
110
109
107
107
107
107
58
56
55
55
54
54
54
54
3.3
5
7.2
9
12
15
18
24
3.3
5
7.2
9
12
15
18
24
3.3
5
7.2
9
12
15
18
24
303
200
138.8
111.1
83.3
66.67
55.5
41.67
303
200
138.8
111.1
83.3
66.67
55.5
41.67
303
200
138.8
111.1
83.3
66.67
55.5
41.67
72
75
76
77
78
78
78
78
72
75
76
77
78
78
78
78
72
75
76
77
78
78
78
78
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
220
If you need other specifications, please enquire.
Notes:
PMA-Series – P6KU-xxxxELF – Single Output – DIP8 - Plastic Case
Specification can change without a notice – We accept no liability for any inaccuracy or printing errors.
Page 2/3
Package / Pinning / Derating
7.62
(0.30)
10.16
(0.40)
0.50
(0.02)
PIN CONNECTIONS
#
SINGLE
1
- Vin
4
+Vin
5
+Vout
7
- Vout
Others Omitted
App Notes:
¹ =
Measured Input reflected ripple current with a simulated source inductance of 12uH.
² =
Tested by minimal Vin and constant resistive load.
- Operation under no-load conditions will not damage these devices, but they will not observe the listed specifications.
- For reduce converter’s ripple & noise, it is recommended to add a 4.7µF~100µF capacitor in output end. For EMI performance
improvement, it is recommended to add a 12µH inductor and a 10µF~220µF capacitor in input end.
Radiated
Emissions
ESD
RS
EMC SPECIFICATIONS
EN 55022
CLASS B
FCC 47CFR Part 15/B
CLASS B
IEC 61000-4-2
Perf. Criteria B
IEC 61000-4-3
Perf. Criteria A
PMA-Series – P6KU-xxxxELF – Single Output – DIP8 - Plastic Case
Specification can change without a notice – We accept no liability for any inaccuracy or printing errors.
Page 3/3
