PSD1-A

PSD1-A-xxxxE
PSD-SERIES
Rev.01-2016
 1 Watt
 Unregulated
Ready for UL*
 Single Output
 SMD Case
 1.5 kV - 3 kV DC I/O Isolation
 Continuous Short Circuit Prot.
 2 Years Warranty (Date Code)
Mainzer Straße 151–153
D-55299 Nackenheim
Tel. +49 6135 7026 -0
Fax: +49 6135 931070
www.peak-electronics.de
[email protected]
The PSD1-A series is a family of cost effective 1 W single output DC/DC
converters. These converters are in an ultra miniature SMD 5-pin case.
Devices are encapsulated. High performance features: 1500VDC and
3000VDC (for the most types) input/output isolation, industrial standard
pinout, high power density. No heatsink required.
*most 1.5kV devices are ready for UL. Please ask for MOQ if you need
Certification.
All specifications typical at Ta=25°C, nominal input voltage and full load unless otherwise specified
Input Specifications
Output Specifications
Voltage Range
±10%
Current max.
(See table)
Line regulation
7 – 25mA
(See table)
Load regulation ( 10% to 100% )
See Table
Capacitors
Ripple & noise (20 MHz bandwidth)
60 mV pk-pk
Filter
15mA pk-pk
(@12uH)
Efficiency
Up to 80%
1500VDC
(60 sec)
3000VDC
Isolation I/O Capacitance
1000 MΩ, min.
Switching Frequency
MTBF
100 kHz
95%
(rel.)
>3500 Khrs
(Calculated MIL-HDBK-217F)
Pin Welding Temperature
Reflow Soldering
300°C, max.
245°C, peak
(217°C ≤60s)
Radiated Emissions*
CISPR22/EN55022
Class B
Conducted Emissions*
CISPR22/EN55022
Class B
(contact ±8KV)
IEC-61000-4-2
(1.5% for 3.3Vout)
±0.03%/°C
220uF
(Test: min. Vin + const. load)
Short Circuit Protection
Continuous
(exceptions see Table)
Environment / Physical Specifications
Operation Temp.
Case Temp. Rise
-40°C to 105°C
25°C
(nominal Input and full load)
Storage
-55°C to 125°C
Cooling
Nature / Free Air
Case Material
Plastic
(UL94V-0 rated)
Potting
Epoxy
(UL94V-0 rated)
Weight
EMC Specifications
ESD
±1.2%
(standard)
(add “H30”)
20 pF
Isolation I/O Resistance
Humidity
(See table)
(per 1% Vin change)
Temperature coefficient
Capacitor load
General Specifications
Isolation I/O
See App Note
52 – 404mA
Current No-Load
Reflected Ripple Current
Voltage accuracy
Pref. Criteria B
*Input filter components are required to meet (see App Note)
PSD1-Series – PSD1-A-xxxxE – Single Output – SMD - Plastic Case
Specification can change without a notice – We accept no liability for any inaccuracy or printing errors.
Page 1/4
~1.6 g
Selection Guide
Single Output
)
)
mA
(mA
p. (
y
t
yp.
t
d
)
d
a
)
(%)
Loa
VDC
ll L o
DC
ma
min
ge (
t Fu
t no ulation
e (V
e nt
e nt
n
n
a
r
r
%)
g
t
r
r
l
e
e
a
r
r
u
u
t
o
V
C
C
cy (
eg
ur
ur
ol
t
t
t
n
V
C
C
R
u
u
u
e
t
t
t
i
d
p
p
p
c
Inpu
Out
Out
Out
Inpu
Inpu
Loa
Effi
A)
x. (m
Order #
SINGLE OUTPUT
PSD1-A-3R33R3E
PSD1-A-3R305E
PSD1-A-3R312E
PSD1-A-3R315E
PSD1-A-3R324E
PSD1-A-053R3E
PSD1-A-0505E
PSD1-A-0506E
PSD1-A-0509E
PSD1-A-0512E
PSD1-A-0515E
PSD1-A-0524E*
PSD1-A-123R3E
PSD1-A-1205E
PSD1-A-1209E
PSD1-A-1212E
PSD1-A-1215E
PSD1-A-1224E
PSD1-A-1505E
PSD1-A-1515E
PSD1-A-2405E*
PSD1-A-2409E*
PSD1-A-2412E*
PSD1-A-2415E*
PSD1-A-2424E*
3.3
3.3
3.3
3.3
3.3
5
5
5
5
5
5
5
12
12
12
12
12
12
15
15
24
24
24
24
24
3.3
5
12
15
24
3.3
5
6
9
12
15
24
3.3
5
9
12
15
24
5
15
5
9
12
15
24
303
200
84
67
42
303
200
167
111
84
67
42
303
200
111
84
67
42
200
67
200
111
84
67
42
30
20
9
7
4
30
20
17
12
9
7
4
30
20
12
9
7
4
20
7
20
12
9
7
4
A)
. (m
404
404
404
404
404
250
250
250
250
250
250
250
104
104
104
104
104
104
82
82
52
52
52
52
52
25
25
25
25
25
20
20
20
20
20
20
20
15
15
15
15
15
15
10
10
7
7
7
7
7
18
12
7
6
5
18
12
10
8
7
6
5
18
12
8
7
6
5
12
6
12
8
7
6
5
69
74
80
80
80
72
80
80
80
80
80
80
72
80
80
80
80
80
80
80
80
80
80
80
80
* Converters marked with a star: Short circuit Protection ist only 1s, max
* Supply voltage must be discontinued at the end of short circuit.
If you need other specifications, please enquire.
For optional 3000V isolation, please add “H30”
For example: PSD1-A-1205EH30
Notes:
PSD1-Series – PSD1-A-xxxxE – Single Output – SMD - Plastic Case
Specification can change without a notice – We accept no liability for any inaccuracy or printing errors.
Page 2/4
Package / Pinning / Derating
12.70
(0.50)
7.62
(0.30)
5
11.20
(0.441)
8.30
(0.327)
PEAK
SMD Series
Datecode
2
1
1.45
(0.057)
8
7.25
(0.285)
4
0.60
(0.24)
2.54
(0.10)
7.00
(0.276)
All dimensions are typical in millimeters (inches).
- Pin pitch tolerance: +/-0.35 (+/-0.014)
PSD1-Series
- Case tolerance +/-0.7 (+/-0.028)
Single output
Specification may change without notice.
PIN CONNECTIONS
#
SINGLE
1
- Vin
2
+Vin
4
- Vout
5
+Vout
8
N.C.
100%
30
00
75%
kv
ion
lat
1500kv Isolation
Iso
OUTPUT POWER
TEMPERATURE DERATING GRAPH
50%
25%
-40 -20
0
20
40
60
105
80 100
AMBIENT TEMPERATURE (°C)
PSD1-Series – PSD1-A-xxxxE – Single Output – SMD - Plastic Case
Specification can change without a notice – We accept no liability for any inaccuracy or printing errors.
Page 3/4
App Notes
EMC Typical Recommended Circuit (CLASS B)
LDM
+Vin
Vout+
PEAK
PSD1-Series
C1
-Vin
Vout
3.3
5/6
9
12
15
24
C2
L
o
a
d
Vout-
C1
4.7uF/50V
4.7uF/50V
4.7uF/50V
4.7uF/50V
4.7uF/50V
4.7uF/50V
C2
10 uF
10 uF
4.7 uF
2.2 uF
1 uF
0.47 uF
LDM
6.8uH
6.8uH
6.8uH
6.8uH
6.8uH
6.8uH
Tolerance Envelope Curve
5, 6, 9, 12, 15, 24 Vout:
Maxim
10%
um
5%
Typic
al
0%
-5%
Output Current
10% 20%
40%
60%
Minim
100%
um
-10%
Output Voltage Accurancy
Output Voltage Accurancy
10%
3.3 Vout:
5%
0%
um
Output Current
10% 20%
40% Typ
ic
80%
100%
al
-5%
-10%
-15%
Maxim
Minim
um
-15%
Requirement on output load
This module can operate efficiently and reliably if the minimum output load is not less
than 10% of the full load. If the actual output power is very small, please connect a
resistor with proper resistance at the output end in parallel to increase the load.
It is recommended to connect ceramic capacitor or electrolytic capacitor at the
input and output of the DCDC converter.
It is not recommended to increase the output power capability by connecting
two or more converters in parallel. The product is not hot-swappable.
No parallel connection or plug and play.
PSD1-Series – PSD1-A-xxxxE – Single Output – SMD - Plastic Case
Specification can change without a notice – We accept no liability for any inaccuracy or printing errors.
Page 4/4