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PULSE PM2155.034NLT

Manufacturer	PULSE
Mfr. Part Number	PM2155.034NLT
Electland Part Code	380091
Electland Part Number	NYE_PM2155.034NLT
Category	Pulse Transformers
Description	2.6mH Isolation and Data Interface (Encapsulated) Pulse Transformer 3CT:4CT Surface Mount
Datasheet	Download

Category	Transformers Pulse Transformers
Transformer Type	Isolation and Data Interface (Encapsulated)
Inductance	2.6mH
ET (Volt-Time)	98VµS
Turns Ratio - Primary:Secondary	3CT:4CT
Mounting Type	Surface Mount
Size / Dimension	0.630" L x 0.591" W (16.00mm x 15.00mm)
Height - Seated (Max)	0.295" (7.50mm)
Operating Temperature	-40℃~+125℃
Turns Ratio	3CT:4CT
ReachStatus	REACH Unaffected
RohsStatus	ROHS3 Compliant
MoistureSensitivityLevel	1 (Unlimited)
ExportControlClassNumber	EAR99
HtsusCode	8504.31.2000
Weight	0.5g

PH9385.XXXNL is a series of high isolation power supply transformer drivers. Intended to operate in a fixed duty cycle Push Pull topology, it is a part of a low cost solution for delivering lower power (up to 2.5w) from a low voltage source.
A typical implementation would be an isolated RS - 485 power supply driver circuit, the design is compatible with the MAXIMTm MAX253 IC. Other IC's include Texas SN6501 UCC2808, Analog ADuM4070, ADuM447x.
For a fixed 50% duty cycle mode of operation, the output voltage is simply determined by the input voltage and turns ratio. So, with the available turns ratios, a variety of output voltages can be selected. This range can be extended by implementing different topologies such as forward or bridge and can be used with controllers offered by different IC vendors for a number of different applications.