View:
Introduction
Specifications
Environmental
Performance curves
Schematics
Physical characteristics
Tape & Reel
Soldering/Washing

3D Model Datasheet

ZD2087-AE Flyback Transformers

for STMicroelectronics A/L6983I Iso-Buck Converter

The ZD2087-AE flyback transformer is designed to work with the A/L6983I, iso-buck converter from STMicroelectronics. It has no auxiliary winding and offers the greatest efficiency, lowest cost, and smallest size for synchronous isolated DC-DC power converters. The ZD2087-AE is optimized with a 24 V input voltage and generates an output at 30 V / 0.33 A.

Developed for use with the STMicroelectronics A/L6983I iso-buck converter
Optimized for a 24 Vin solution with the evaluation board STEVAL-L6983IV1.
1500 Vrms, one minute isolation (hipot) between primary and secondary.
AEC-Q200 (–40°C to +125°C)

Buy Now:

Request a Sample:

Specifications

Electrical specifications at 25°C.

Part number (Hover for schematics)	Power (W)	Inductance at 0A (µH) 1 (Tolerance: ±10%)	Isat (A) 2	DCR max (Ω)		Leakage Inductance max (µH) 3	Turns Ratio	Isolation Voltage (Vrms) 4	Secondary Output (V, A)
Part number (Hover for schematics)	Power (W)	Inductance at 0A (µH) 1 (Tolerance: ±10%)	Isat (A) 2	Pri	Sec	Leakage Inductance max (µH) 3	Pri : Sec	Isolation Voltage (Vrms) 4	Secondary Output (V, A)
ZD2087-AED	9.9	13.5	8.0	0.02	0.293	0.15	1 : 2.555	1500	30 V , 0.33 A

Notes

Inductance is for the primary, measured at 500 kHz, 0.1 Vrms, 0 Adc.
DC current that causes the primary inductance to drop 30% from its value without current.
Leakage inductance is for the primary with the secondary windings shorted.
1500 Vrms, one minute isolation (hipot) between primary and secondary.

Termination:

RoHS-compliant, halogen free. 260°C compatible. Tin-silver-copper over tin over nickel over phos bronze terminations.

Packaging:

D = 13″ machine-ready reel. EIA-481 embossed plastic tape (150 parts per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ($25 charge).

Environmental

Environmental:

RoHS compliant , halogen free

Ambient temperature range:

–40°C to +125°C

Storage temperature range:

Component: –40°C to +165°C
Tape and reel packaging: –40°C to +80°C

Maximum part temperature:

+165°C (Ambient + temp rise)

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

See FIT/MTBF Calculations

Performance curves

L vs Current

Schematics

Physical characteristics

Tape and Reel specification

Parts per reel	Reel dimensions (mm)					Tape dimensions (mm)						Orientation
13" (330 mm)	A	B	C	D	E	W	P	Po	P1	H	T
150	330	100	13	50,4	44,4	44	28	4	2	14,6	0,5

General specification

Core Material:

Ferrite

Weight:

6.99 g

Packaging:

150 per 13″ reel Plastic tape: 44 mm wide, 0.5 mm thick, 28 mm pocket spacing, 14.6 mm pocket depth

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.

Warehouses

Language settings

Currency settings

ZD2087-AE Flyback Transformers

for STMicroelectronics A/L6983I Iso-Buck Converter

Selected configuration not available

Specifications

Termination:

Packaging:

Performance curves

L vs Current

Schematics

Physical characteristics

Tape and Reel specification

General specification

Soldering/Washing

Related product series

HTX7045C LLC Half-Bridge Transformers

PA6284 Flyback Transformer

PA638x Push-Pull Transformers

MA5421-AL

ZD2250-AE, ZE2432-AE

ZA9734 Discontinuous Mode Flyback Transformer

ZA9710-AED Flyback Transformer for Texas Instruments

PFD2015 Series

PFD3215 Series

LPD3015 Series

LPD4012 Series

LPD5010 Series

LPD5030 Series

LPD6235 Series

LPD5030V Series

LPD8035V Series

MSC1278 Series

MSD7342 Series

MSD1583 Series

MSD1514 Series

MSD1048 Series

MSD1260 Series

MSD1278 Series

MSD1260T Series

MSD1278T Series

LPR4012 Series

LPR6235 Series

LPH8045 Series

NA6223 Flyback Transformer

NA6264 Flyback Transformer

GA3544 Flyback Transformer

NA5814, NA5919 Flyback Transformer

HA4060-AL Flyback Transformer

Flyback Transformers

B0392-AL Planar Transformer

NA5730-AL Flyback Transformer

B0695-A Flyback Transformer

MA5475-AL Flyback Transformer

FCT1-xxM22SL Forward Mode Transformers

Flyback Transformer

C0984-CL Transformer

GA3172 Flyback Transformer

NA6252, NA5920 Flyback Transformer

Forward Mode Transformers

PA6595 Flyback Tranformer

GA0007-AL Flyback Transformer

HA4018 Flyback Transformer

MA5157 Flyback Transformer

JA4641 Flyback Transformer

C0972-AL Transformer

NA5889 Flyback Transformer

HA4061-AL Flyback Transformer

HA3994-AL Flyback Transformer

NA5743-AL Flyback Transformer

MA5281 Flyback Transformer

Flyback Transformers for

KA5038-BL Flyback Transformer

B0863-B Transformer

JA4429 Flyback Transformer

IFLY0012 DC-DC Flyback

Flyback Transformer

Forward Mode Transformer

Flyback Transformers