EPJ0 SERIES
EARPHONE / MICROPHONE JACK
EPJ0  SERIES

FEATURES

  • Smallest size and lightest weights design
  • Accept an earphone/microphone combination with a remote transmission/reception function for successful hand-free operation
  • All materials are UL 94V-0 grade fire retardant plastics

APPLICATIONS

  • Ideal for cellular phones, PDA equipments, MP3, Handsfree appliance, Translator digital cameras, etc..

SPECIFICATIONS

  • Contact rating: 12 VDC, 1A
  • Temperature rating:
    Operating temperature range: -20 ~ +70
    Storage    temperature range: -25 ~ +50 (below 85%RH)

 ELECTRICAL

No.

Test description

Requirement

Test method

1

 Insulation resistance 100M Min. (1)Test voltage: 250VDC10VDC
(2)Point: Between open contact.

2

 Dielectric strength No disruptive discharge
Leakage current: 2mA Max.		 (1)Test voltage: 250VAC
(2)Duration: 60sec.
(3)Point: Between open contact.

3

 Contact resistance Initial: 30m Max.
After life: 100m Max.		 (1)Test voltage: 20mV
(2)Test current: 1mA

 MECHANICAL

No.

Test description

Requirement

Test method

1

 Mating/unmating force 0.3~3.0Kgf (3~30N) Max. To measure necessary for plug and jack mating/unmating

2

 Terminal strength Any outstanding damage shall not be found. Bend of terminal is acceptable. Test condition:
0.5kgf(5N) 10sec.

3

 Contact strength The contact strength of fix/main terminal shall be accepted. Test condition:
50gf(0.5N) Min.

4

 Contact gap To measure the gap between non-contact to plug. 0.1mm Min.

PART NUMBERING SYSTEM

  EPJ  0  XXX  X  X  XX
   |   |   |   |  |   |
   |   |   |   |  |   +--- Special code:
   |   |   |   |  |        07:7P(for 2504 Series)
   |   |   |   |  |        08:8P(for 2504 Series)
   |   |   |   |  |        S:Sn plating(lead-free)
   |   |   |   |  |        G:Gold plating(lead-free)
   |   |   |   |  +--- Package:
   |   |   |   |       0:Tape & Reel
   |   |   |   |       1:IC Tube
   |   |   |   +--- Colour: 1:Black
   |   |   +--- Model and function:
   |   |        153:1503-03P
   |   |        250:2504-03P
   |   |        251:2504-04ST
   |   |        252:2504-06I(4 positions)
   |   |        253:2503-03P
   |   |        256:2506-06P
   |   |        258:2508-08P
   |   +--- Type: 0:Jack
   +--- Series name: EPJ Series

DIMENSIONS

EPJ015310

EPJ025310

EPJ025010

EPJ025110

 

 

 

 

EPJ025210

EPJ025510

EPJ025610

EPJ02501007

       

EPJ025810

EPJ02511008

EPJ02521008

 
 

 ¢1.5mm 3 Positions

 ¢2.5mm 3 Positions

 ¢2.5mm 4 Positions

 ¢2.5mm 5 Positions

 ¢2.5mm 6 Positions

 ¢2.5mm 7 Positions

 ¢2.5mm 8 Positions