P18TG_14 Datasheet, PDF (1/3 Pages) PEAK electronics GmbH – PMQ-SERIES

P18TG-xxxxE/Z4:1(H35)LF
Mainzer Straße 151–153
D-55299 Nackenheim
Tel. [phone]
PMQ-SERIES
Rev.09-2009
4 Watt
4:1 Ultra Wide Input
Fax: [phone]
www.peak-electronics.de
[e-mail]
Regulated
Single and Dual Output
1.5 to 3.5 kV DC I/O Isolation
DIP24 Plastic Case
Continuous Short Circuit Prot.
The PMQ series P18TG-xxxxE/Z4:1(H35)LF is a family of cost effective
4W, single & dual output DC-DC converters with a ultra wide input range of
4:1. These converters are encapsulated in DIP24 plastic case with high
performance features: 1500 to 3500VDC input/output isolation voltage,
continuous short circuit protection with automatic restart and tight line / load
regulation, high efficiency operation and output voltage accuracy of ±1%
maximum.
All specifications typical at Ta=25°C, nominal input voltage and full load unless otherwise specified
Input Specifications
Voltage Range
Input Filter
Input Reflected Ripple Current¹
4:1 Ultra Wide Input
Pi Type
35 mA pk-pk
Output Specifications
Voltage Accuracy
Short Circuit Protection
Line Regulation
Load Regulation
Ripple and Noise (20Mhz bandwidth)
Temperature Coefficient
± 1%
Indefinite (automatic recovery)
± 0.5%
± 0.5% (3.3 / ± 3.3Vout Models: ± 1.5%)
60 mV pk-pk
± 0.02% / °C
General Specifications
Efficiency
I/O Isolation Voltage (3 sec.)
I/O Isolation Capacity
I/O Isolation Resistance
Switching Frequency (typical)
Humidity
Reliability Calculated MTBF (MIL-HDBK-217F)
See Table
1500 VDC (3500 VDC optional)*
470 pF, typ.
1000 MOhm
266 kHz
95% rel H
> 1.121 Mhrs
Physical Specifications
Case Material
Potting Material
Weight
Non Conductive Black Plastic (UL94V-0 rated)
Epoxy (UL94V-0 rated)
~ 13.5g, typ.
Environment Specifications
Operating Temperature
Maximum Case Temperature
Storage Temperature
Cooling
RoHS Conform
-40 to +85°C (ambient)
100°C
-40 to +125°C
Free Air Convection
Soldering 260°C, max. (1.5mm from case 10s.)
PMQ-Series – P18TG-xxxxE/Z4:1(H35)LF – Single and Dual Output – DIP24 - Plastic Case
Specification can change without a notice – We accept no liability for any inaccuracy or printing errors.
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