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Cx Family Common Mode Chokes
0402CT Low Profile Chip Inductors
XAL7050 High-inductance Shielded Power Inductors
XGL4020 Ultra-low DCR Power Inductors

Flyback Transformers

for Analog Devices ADP1032 & ADP1034

RoHS 준수
Coilcraft’s ZA9384-AL and ZA9644-AE are designed for use with ADP1032 and ADP1034 isolated micropower management unit. The two flyback transformers feature a simple 1:1 turns ratio design without the need for an extra transformer winding or opto coupler. They are optimized for wide input supply voltage and high efficiency at the maximum output power. The ZA9644-AE is the smallest solution and the ZA9384-AL is slightly larger in size but can offer even higher efficiency. Both transformers have high saturation current and low leakage inductance to ensure low losses and overall high system efficiency.
  • Optimized for Analog Devices ADP1032 and ADP1034 isolated micropower management unit
  • Ideal for wide input voltage range 4.5 – 60 V input
  • Select the ZA9384-AL for higher efficiency and the ZA9644-AE for a smaller package size
  • Low leakage inductance
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통상적인 적용 분야

Analog Devices ADP1032 and ADP1034와(과) 호환

입력 전압 출력
4.5 V 60 V 6 V 28 V
0.18 A

사양

Electrical specifications at 25°C.

부품 번호
(Hover for schematics)
인덕턴스
@ 0A (µH) 1
(허용 오차: ±10%)
인덕턴스
최소 @   0.4 A (µH) 2
Isat (A) 3 DCR max (Ω) 누설
인덕턴스
최대 (µH) 4
권수비 절연
전압 (Vrms) 5
Pri Sec Pri : Sec
ZA9384-ALD 470 423 0.80 1.1 1.6 4.0 1 : 1 2000
ZA9644-AED 470 376 0.49 1.8 1.8 3.8 1 : 1 2000
메모
  1. Inductance is for the primary, measured on an Agilent/HP 4284 at 100 kHz, 0.1 Vrms, 0 Adc
  2. Minimum inductance is for the primary, measured on an Agilent/HP 4284 at 100 kHz, 0.1 Vrms, 0.4 Adc.
  3. DC current that causes an inductance drop of 30% (typ) from its value without current.
  4. Leakage inductance is for the primary with secondary winding shorted together.
  5. Isolation (hipot) measured between windings for one minute.

종단 처리:

  • RoHS-compliant. 260°C compatible. Tin-silver-copper (95.5/3.8/0.7) over tin over nickel over phos bronze.

패키지:

  • 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).
환경
환경:
RoHS 준수
주변 온도 범위:
–40°C to +85°C
보관 온도 범위:
Component: –40°C to +125°C
Tape and reel packaging: –40°C to +80°C
최고 부품 온도:
+125°C
고장 비율(FIT) / 평균 고장률(MTBF):

성능 곡선

Inductance vs Current

회로도

ZA9384-AL ZA9644-AE
za9384s.gif za9644s.gif

물리적 특성

ZA9384-AL

za9384d.gif
 

ZA9644-AE

za9644d.gif

dims_inches_mm.gif
 

테이프 및 릴 사양

tapereel_pl.gif

 
Parts per reel Reel dimensions (mm) Tape dimensions (mm) Orientation
13" (330 mm) A B C D E W P Po P1 H T part_or_C.gif
400 (ZA9384) 330 100 13 38,4 32,4 32 20 4 2 7,6 0,4
300 (ZA9644) 330 100 13 38,4 32,4 32 20 4 2 10,69 0,42 part_or_u.gif

일반 사양

코어 소재:
Ferrite
중량:
ZA9384-AL: 2.7 g; ZA9644-AE: 1.985 g
패키지:
300 per reel, 13″ reel Plastic tape: 32 mm wide, 0.42 mm thick, 20 mm pocket spacing, 10.69 mm pocket depth

납땜/세척

수분 민감도(MSL):
1 (unlimited floor life at <30°C / 85% relative humidity)
납땜 열 내성:
Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles
납땜 전에 Coilcraft 부품의 납땜을 참조하십시오.
PCB 세척:
Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. More info.