SM75056L Series

PL
IA
N
T
Features
M
■ Small height of 5.65 mm
■ Operating temperature -40 °C to +85 °C
CO
*R
oH
S
This series is obsolete and not
recommended for new designs.
SM75056PEL is a possible
alternative.
■ RoHS compliant*
SM
YYW7505
W 6L
Applications
■ Telecom
SM75056EL - T1/E1 Transformer
Electrical Specifications @ 25 °C
OCL (1-3)
mH min. @ 10 kHz, 0.1 V ..............1.2
OCL (6-8)
mH min. @ 10 kHz, 0.1 V ..............1.2
OCL (1-3)
µH min. @ 10 kHz, 0.1 V,
(-40 °C to +85 °C) .........................600
OCL (6-8)
µH min. @ 10 kHz, 0.1 V,
(-40 °C to +85 °C) .........................600
LL (1-3)
µH max. @ 100 kHz, 0.1 V
short (16-14)...................................0.6
LL (6-8)
µH max. @ 100 kHz, 0.1 V
short (11-9) .....................................0.6
Cww (16-1)
pF max. @ 100 kHz, 0.1 V ..............30
Cww (11-6)
pF max. @ 100 kHz, 0.1 V ..............30
Turns Ratio
(1-3) : (16-14) .................1 : 1.26 ±2 %
(6-8) : (11-9) ...................1 : 1.26 ±2 %
DCR (1-3) ......................... 0.8 ohm max.
DCR (6-8) ......................... 0.8 ohm max.
Polarity (1, 16, 6, 11) ..........Same phase
HIPOT
Between Windings ..............2000 VAC
Contact Area of Pins on the PCB
Minimum Total Contact Area.........5 mm2
Product Dimensions
Electrical Schematic
1
12.70
MAX.
(.500)
16
16
3
14
6
11
9.40
MAX.
(.370)
9
(DATE)
1
8
1.27
(.050)
8
7.00
MAX.
(.276)
SM75056L
8.89
(.350)
9
5.65
MAX.
(.222)
Soldering Profile
0.51
(.020)
240 °C
16 PLCS.
4 °C/S
150 °C
45 S
MAX.
COOLING
IN STILL AIR
90 S
MAX.
PREHEATING
0.25
(.010)
8.89
(.350)
30 S
MAX.
SOLDERING
0°-8°
COOLING
1.27
(.050)
8.33
(.328)
16X
1.91
(.075)
0.74 ± 0.03
(.029 ± .001)
Recommended PAD layout
Packaging Specifications
Tape & Reel*...................... 700 pcs./reel
*”E” suffix before “L” in part number
designates tape & reel packaging, e.g.
SM75056EL.
DIMENSIONS:
MM
(INCHES)
TOLERANCE: ±
0.254
(.010)
How To Order
SM75056E L
Model
Termination
L = Tin only (RoHS Compliant)
REV. 08/14
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Specifications are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their specific applications.