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Coilcraft CPS
Datasheet 3D Models

Y8844-AL

RoHS compliant

For more information and specification about the part.

Go to series
Buy Now:
Count Unit price
1 $6.15
250 $5.98
500 $5.44
1000 $4.94
2500 $4.49
5000 $4.09

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

. in stock, ready to ship today.
Request a Sample:

Typical Application

Works with ON Semiconductor NCP1201

AC Input Voltage Output Power Fsw
85 V — 265 V 6.5 V , 0.54 A 3.5 W 100 kHz

Specifications

Electrical specifications at 25°C.

Part number
(Hover for schematics)
Inductance
at 0A (mH) 1
(Tolerance: ±10%) 		DCR max (Ω) Leakage
Inductance
max (µH) 2 		Turns Ratio 3 Isolation
Voltage (Vrms) 4
Pri Sec Pri : Sec
Y8844-AL 2.9 4.250 0.070 80 1 : 0.08 1500
Notes
  1. Inductance is for the primary, measured at 10 kHz, 0.1 Vrms, 0 Adc
  2. Leakage inductance tested at 100 kHz, 0.1 Vrms
  3. Primary to secondary turns ratio specified with secondary windings connected in parallel.
  4. Isolation tested between primary and secondary on all parts and between primary and auxiliary on Z9260-AL.

Termination:

  • RoHS-compliant. Tin-silver over tin over copper.
Environmental
Environmental:
RoHS compliant
Ambient temperature range:
-40°C to +85°C
Storage temperature range:
Component: −40°C to +85°C
Tape and reel packaging: −40°C to +80°C
Failures in Time (FIT) / Mean Time Between Failures (MTBF):
See FIT/MTBF Calculations

Schematics

y8844s.gif

For Z9007-BL and Z9260-AL, secondary windings to be connected in parallel on the circuit board.

Physical characteristics

​Y8844-AL


y8844d.gif
 
A max B max C max D min E F G dia
0.72 0.79 0.55 0.118 0.150 0.600 0.030 inches
18,3 20,1 14,0 3,0 3,81 15,24 0,76 mm


Y8848-AL

y8844d-(1).gif
 
A max B max C max D min E F G dia H (1 place)
1.10 1.10 0.95 0.12 0.200 0.620 0.044 0.150 inches
27,9 27,9 24,1 3,05 5,08 15,75 1,12 3,81 mm
 

Z9007-BL, Z9260-AL

z9007d.gif
 
A max B max C max D min E F G dia H (1 place)
1.45 1.45 1.17 0.12 0.200 0.875 0.044 0.150 inches
36,8 36,8 29,7 3,05 5,08 22,2 1,12 3,81 mm

General specification

Weight:
Y8844: 6.7 g; Y8848: 16 g; Z9007: 52 g: Z9260: 54 g
Packaging:

Y8844 = 49 per tray
Y8848 = 30 per tray
Z9007/Z9260 = 25 per tray

Washing

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

Related products

Y8848-AL

Transformer, for ON NCP1200, 10W, RoHS

Z9007-BL

Transformer, for ON NCP1200, 70W, RoHS

Z9260-AL

Transformer, for ON NCP1200, 70W, RoHS