Datasheet 3D Models

POE70P-50

Name: POE70P-50LD
Brand: Coilcraft
SKU: POE70P-50LD
Price: 1.51 USD
Availability: InStock

POE70P-50LD

For more information and specification about the part.

Go to series

Buy Now:

Count	Unit price
1	$2.58
200	$2.21
600	$1.92
1000	$1.51
2400	$1.29
5000	$1.19

For high volume or non-stock items, request a quote.

Termination

L = Tin-silver over tin over nickel

Packaging

D = 13" machine-ready reel

. in stock, ready to ship today.

Request a Sample:

Designer's Kit:

Kit	Values	Price
C395	9 (2 of each)	$50.00

Specifications

Electrical specifications at 25°C.

Part number 1 (Hover for schematics)	Power (W)	Inductance at 0A (µH) 2 (Tolerance: ±10%)	Inductance min at 0.65 A (µH)	DCR max (Ω) 3			Leakage Inductance max (µH) 4	Turns Ratio 5	Isolation Voltage (Vrms) 6	Secondary Output (V, A)
Part number 1 (Hover for schematics)	Power (W)	Inductance at 0A (µH) 2 (Tolerance: ±10%)	Inductance min at 0.65 A (µH)	Pri	Sec	Bias	Leakage Inductance max (µH) 4	Pri : Sec : Bias	Isolation Voltage (Vrms) 6	Secondary Output (V, A)
POE70P-50L_	7	155	140	0.414	0.060	0.822	3.60	1 : 0.262 : 0.667	1500	5 V , 1.4 A

Notes

When ordering, please specify packaging code: e.g. POE13P-12LD
Inductance is for the primary, measured at 250 kHz, 0.1 Vrms, 0 Adc.
DCR for the secondary is per winding, measured at 25°C. For other operating temperatures, use this DCR at Temperature calculator.
Leakage inductance is measured between pins 3 and 4 with all other pins shorted.
Turns ratio is with the secondary windings connected in parallel.
1500 Vrms, 1 minute isolation (hipot) from primary and bias to secondary.
500 Vrms, 1 minute isolation between all other windings.

Termination:

RoHS-compliant. 260°C compatible. Tin-silver over tin over nickel over phos bronze terminations. Other terminations available at additional cost.

Packaging:

D = 13″ machine-ready reel. EIA-481 embossed plastic tape. Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).
B = Less than full reel. In an effort to simplify our part numbering system, Coilcraft is eliminating the need for multiple packaging codes. When ordering, simply change the last letter of your part number from B to D.

Environmental

Environmental:

RoHS compliant

Ambient temperature range:

−40°C to +85°C

Storage temperature range:

Component: −40°C to +125°C
Tape and reel packaging: −40°C to +80°C

Maximum part temperature:

+125°C (ambient + temp rise)

Failures in Time (FIT) / Mean Time Between Failures (MTBF):

See FIT/MTBF Calculations

Schematics

POE13P

Secondary windings to be connected in parallel on PC board.

POE30P, POE70P

Secondary windings to be connected in parallel on PC board.

Physical characteristics

POE30P

POE70P

POE13P

dims_inches_mm-(3).gif

Tape and Reel specification

	Parts per reel	Reel dimensions (mm)					Tape dimensions (mm)
	13" (330 mm)	A	B	C	D	E	W	P	Po	P1	H	T
POE30P	350	330	100	13	38,4	32,4	32	20	4	2	9,35	0,45
POE70P	200	330	100	13	38,4	32,4	32	24	4	2	11,2	0,5
POE13P	175	330	100	13	38,4	32,4	32	28	4	2	12,93	0,5

General specification

Core Material:

Ferrite

Weight:

2.05 g, 3.85 g, 6.15 g

Soldering/Washing

Moisture Sensitivity Level (MSL):

1 (unlimited floor life at <30°C / 85% relative humidity)

Resistance to soldering heat:

Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles

Refer to Soldering Coilcraft Components before soldering.

PCB Washing:

Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.

Warehouses

Language settings

Currency settings

POE70P-50

POE70P-50LD

Share this part

Selected configuration not available

Specifications

Termination:

Packaging:

Schematics

POE13P

POE30P, POE70P

Physical characteristics

POE30P

POE70P

POE13P

Tape and Reel specification

General specification

Soldering/Washing

Related products

POE30P-33

POE30P-50

POE30P-12

POE70P-33

POE70P-12

POE13P-33

POE13P-50

POE13P-12

POE13P-19

POE13P-24

Related product series

A9967-AL Surface Mount

AA1030-AL

C1023 PoE Transformer

C1048 PoE Transformer

C1099 Flyback Transformer

C1154 Flyback Transformer

C1173 Flyback Transformer

C1453 Flyback Transformer

SMT PoE Transformers

7 Watt PoE Transformers

3 Watt PoE Transformers

D1766-AL PoE Transformer

DA2062-AL PoE Transformer

DA2257-AL PoE Transformer

DA2362-AL PoE Transformer

Flyback Transformer

DA2420-AL and DA2421-AL PoE Transformers

ETH1-230 High Power

ETH1-460 PoE

FA2519-AL PoE Transformer

Midspan PoE Plus Magnetics

FA2636 Flyback Transformer

FA267x and FA2732 PoE Transformers

Flyback Transformers

FA2706 Flyback Transformer

SMT Flyback Transformers

GA3271-AL Flyback Transformer

GA3429-BL Flyback Transformer

GA3568, HA3809 Flyback Transformers

Flyback Transformer

Flyback Transformers

HA380x Flyback Transformer

HA3905 Flyback Transformer

High Power PoE Plus

JA4456-DL Flyback Transformers

PA6582-AL Flyback Transformer

120 W PoE SMT Planar Transformers

POE300 Flyback Transformers

POE600F 60 W PoE Transformers

Miniature Flyback Transformers

Flyback Transformers

High Power Flyback Transformers

Flyback & Forward Transformers

POExxQ High Power Flyback Transformers

High Power Transformers

WA8704-ALD

ZA9609-AE Active Clamp Forward Topology

Warning