PDS03 Datasheet, PDF (1/3 Pages) RSG Electronic Components GmbH – 3 WATTS DC-DC CONVERTER

PDS(H)03 SERIES
3 WATTS DC-DC CONVERTER
APPLICATIONS
Wireless Network
Telecom/Datacom
Industry Control System
Measurement Equipment
Semiconductor Equipment
FEATURES
• 3 WATTS MAXIMUM OUTPUT POWER
• SMD AND DIP PACKAGE, 0.74 x 0.50 x 0.33 INCH
• SMD PACKAGE QUALIFIED FOR LEADFREE REFLOW SOLDER PROCESS
ACCORDING IPC J-STD-020D
• 2:1 WIDE INPUT VOLTAGE RANGE
• HIGH EFFICIENCY UP TO 83%
• 1600VDC INPUT TO OUTPUT ISOLATION AND 3000VDC FOR OPTION
• LOW RIPPLE & NOISE
• EXTERNAL ON/OFF CONTROL
• SWITCHING FREQUENCY (100kHz, MIN)
• CONTINUOUS SHORT CIRCUIT PROTECTION
• UL94-V0 PACKAGE MATERIALS
• CE MARK MEETS 2006/95/EC, 2011/95/EC AND 2004/108/EC
• SAFETY MEETS UL60950-1, EN60950-1 AND IEC60950-1
• COMPLIANT TO RoHS EU DIRECTIVE 2011/65/EU
OPTIONS
3000VDC ISOLATION
DESCRIPTION
The PDS03(SMD type), PDH03(DIP type) offer 3 watts of output power from a 0.74 x 0.50
x 0.33 inch package without derating to 71ºC. The PDS(H)03 series have 2:1 wide input
voltage of 4.5~9, 9~18, 18~36 and 36~75VDC and features 3000VDC of isolation,
short-circuit protection.
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
INPUT SPECIFICATIONS
Output power
Voltage accuracy
3 Watts, max.
± 1% ^{Input voltage range}
5V nominal input
12V nominal input
24V nominal input
4.5 ~ 9VDC
9 ~ 18VDC
18 ~ 36VDC
Minimum load
0%
48V nominal input
36 ~ 75VDC
Line regulation
Load regulation
LL to HL at Full Load
No load to Full load
10% load to 90% load
Single
Dual
Single
Dual
± 0.2% ^{Input filter}
±1.0%
±1.0% Input surge voltage
±0.5%
±0.8%
5V input
12V input
24V input
48V input
5V input
Capacitor type
15VDC 1sec, max.
25VDC 1sec, max.
50VDC 1sec, max.
100VDC 1sec, max.
80mAp-p
Cross regulation (Dual) Asymmetrical load 25%/100% FL
±5% ^{Input reflected ripple 12V input}
current(Note 6)
24V input
Ripple and noise
20MHz bandwidth
Temperature coefficient
See table
±0.02% / ºC, max. _{Start up time}
Transient response recovery time 25% load step change
250µs
48V input
Nominal input and
constant resistive load
Remote ON/OFF
DC-DC ON
Short circuit protection
Continuous, automatics recovery
DC-DC OFF
GENERAL SPECIFICATIONS
40mAp-p
30mAp-p
20mAp-p
Power up
5ms
Remote ON/OFF
5ms
Open or high impedance
Ω Control pin applied current
2 ~ 4mA max(via 1k )
Efficiency
See table ^{Remote off state input current Nominal input}
2.5mA, max.
Isolation voltage
Isolation resistance
500VDC
Standard
Suffix ”H”
1600VDC, min.1 minute Application circuit:
3000VDC, min.1 minute
10⁹ohms, min.
Isolation capacitance
Standard
Suffix ”H”
50pF, max.
50pF, max.
Switching frequency
100kHz, min.
Design meets safety standard
IEC60950-1, UL60950-1, EN60950-1
Dimensions
Weight
0.74 x 0.50 x 0.33 Inch ENVIRONMENTAL SPECIFICATIONS
(18.9 X 12.8 X 8.4 mm)
4.5g(0.16oz) ^{Operating ambient temperature}
-40ºC ~ +71ºC (without derating)
+71ºC ~ +85ºC (with derating)
MTBF(Note 1)
BELLCORE TR-NWT-000332
MIL-HDBK-217F
4.386 x 10⁶ hrs
2.401 x 10⁶ hrs
Storage temperature range
-55ºC ~ +125ºC
EMC CHARACTERISTICS
Thermal shock
MIL-STD-810F
EMI (Note 6)
ESD
EN55022
EN61000-4-2
Air
Contact
Class A, Class B
± 8kV
± 6kV
Perf.
Criteria A
Vibration
Relative humidity(non-condensing)
MIL-STD-810F
5% to 90% RH
Radiated immunity EN61000-4-3
Fast transient (Note 7) EN61000-4-4
Surge (Note 7)
EN61000-4-5
Conducted immunity EN61000-4-6
10 V/m Perf. Criteria A
± 2kV Perf. Criteria A ^{Lead-free reflow solder process}
± 1kV Perf. Criteria A _{Moisture sensitivity level(MSL)}
10 Vr.m.s Perf. Criteria A
IPC J-STD-020D
IPC J-STD-033B
Level 2a
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