Datatronics, Inc.

28151 Highway 74
Romoland, CA 92585

Miniature Pulse Transformer meets Mil-PRF-21038 specs.

Designed for pulse and signal applications in timing, gate drive, and data transmission circuits, sealed Model 4257 measures 0.170 x 0.30 x 0.170 in. Through-hole transformer features 250 Vrms dielectric strength, 10,000 Megohm insulation resistance, and ability to withstand max peak pulse voltage up to 50 V. Compatible with dip or wave soldering, product operates from -30 to +80Ã-

Electronic Components & Devices

Wirewound Chip Inductors protect electronic circuitry.

Surface-mount, Series DR354-1-2-3-4 provides protection against EMI problems in high-frequency filtering applications. Depending on model, units feature inductance from 1.6-4,700 nH, with DCR from 0.030-4.3 ohms, over max current rating of 0.700-0.230 A. Available in packages as small as 0.044 x 0.071 in. with 0.040 in. profile above circuit board, miniature inductors are suited for appliances,...

Electrical Equipment & Systems

Current Sense Transformer has low-seated profile of 4.1 mm.

Rated at 20 A in 4.8 mm sq. package, surface-mount CT323 senses current output changes to provide feedback for overload detection, emergency shut-down functions, and power regulation. It has operating temperature range of -55 to +155Ã-

Electronic Components & Devices

Surface Mount Inductors provide EMI protection.

With magnetic shield, Series DR331-7-8-9 protects against EMI problems in high-frequency filtering applications. Units feature open-frame design with seated profile of 0.115 in. above circuit board. Depending on model, inductance ranges from 1.0-10,000 Ã-µH with DCR from 0.040-32.8 ohms over max current rating from 3.0-0.02 A. They are compatible with extreme temperatures ranging from -40 to...

Electrical Equipment & Systems

Dual Data Bus Transformers suit military applications.

Designed for high-density electronic equipment, low-profile Series 4256-1003 features 0.155 in. tall surface mount package. Minimum input impedance is 4,000 or 7,200 Ohms over full temperature range of -55 to +130Ã-

Electrical Equipment & Systems

Data Bus Transformer supports high-speed data transmission.

Data Bus Interface Transformer series 4260-1646 and 4260-1647 suit critical industrial and military applications. They offer 3,000 Ohm min input impedance, 7,200 Ohm over -55 to +130Ã-

Electronic Components & Devices

Surface Mount Inductor Series has open-frame design.

With low-seated profile of 0.079 in. above circuit board, Miniature DR353 Inductor Series offers inductance range of 0.10-560 Ã-µH with DCR from 0.25-28 ohms max over current ratings from 0.700-0.040 A. Product comes in packages as small as 0.100 x 0.126 x 0.079 in. and is compatible with extreme temperature environments from -40 to +130Ã-

Electrical Equipment & Systems

Transformer delivers 0.5 W continuous power.

Model 4283-1400 Miniature High Voltage Output Transformer provides typical operating frequency of 25 kHz and offers up to 800 Vdc output. Surface-mount, application specific DC-DC unit is .495 x .495 x .36 in. With external drive circuitry and internal diodes, minimum efficiency for DC input to DC output is 60%. Transformer can be custom-configured to meet variety of military, medical, and...

Electronic Components & Devices

Inductors have low profile, surface mount design.

Series DR340-X SMD Inductors have low seated profile of 0.319 to 0.315 in. above circuit board and operate over temperature range of -40 to +85Ã-

Electronic Components & Devices

Surface Mount Inductors suit reflow soldering applications.

The DR349-X Series SMD Inductors offer inductance range from 10-220 Ã-µH, resistance of 0.13 to 21 ohms and max rated current from 50-1800 mA. Low seated profiles range from 0.095-0.198 in. Units are compatible with high-speed automated pick-and-place assembly and high-temperature solder equipment. They are manufactured with UL94V0 compliant materials and feature operating temperature range...