MECHANICAL SCHEMATIC
13200 Estrella Ave., Bldg. B
Gardena, CA 90248
Tel: 310-325-1043
Fax: 310-325-1044
www.mpsind.com
sales@mpsind.com
PULSE TRANSFORMER
R12703 SERIES
Industries
ELECTRICAL SPECIFICATION @ 25
O
C
PART NO.
R12703-
OCL
µH ±20%
L
L
µH Max
C
WW
pF Max
DCR
Ω Max
ET
V-µS Min
200 20 0.20 6 0.20 1.50
350 35 0.20 8 0.25 1.50
500 50 0.35 9 0.30 2.10
750 75 0.35 10 0.30 2.10
101 100 0.40 10 0.30 2.50
151 150 0.40 12 0.30 2.50
201 200 0.45 15 0.30 3.00
501 500 0.50 25 0.30 3.50
Product performance is limited to specied parameters.
Data is subject to change without prior notice.
Dimensions
Unless otherwise specied, all tolerances are:
inch: .XX : ±0.015 .XXX : ±0.004
mm: X,X : ±0,38 X,XX : ±0,10
• RoHS Compliant Product
• Hipot : 500V
RMS
Primary to Secondary
• Turns Ratio : 1 : 1 ±2%
• Rise Time: 3.5 nS Max
• OCL, L
L
, C
WW
are measured @ 100KHz, 100mV
• Operating Temp : -40°C to +85°C