sm51430el

T
PL
IA
N
OM
Features
Applications
n Compact size
n Broadcom G.Fast chipset BCM6594x and
BCM6524x
n Microsemi line driver Le87282
*R
oH
S
C
n Targeted speed up to 1 Gbps
n Meets EN60950-1 Functional Insulation
F
RE
E
n RoHS compliant*
SM51430EL G.Fast Transformer
Product Dimensions
Electrical Schematic
Electrical Specifications @ 25 °C
Ro VE LEA
HS RS D
C ION FRE
OM S E
PL AR IA E
NT
*
DCR
Pin 1-4................................... 1 W max.
Pin 5-8................................... 1 W max.
Inductance @10 kHz, 0.1 Vrms
Pin 1-4............................. 10 µH ±10 %
(Pin 2,3 Short)
Leakage Inductance @100 kHz, 0.1 Vrms
Pin 1-4................................. 1 µH max.
(Pin 2-3, 5-6-7-8 Short)
Interwinding Capacitance
@100 kHz, 0.1 Vrms
Pin 1-8................................50 pF max.
(Pin 2-3, 6-7 Short)
THD @200 kHz, 1 Vrms
Pin 1-4................................-68 dB min.
(Pin 1-4, Pin 5-8: 100 W termination;
Pin 2-3, 6-7 Short)
Longitudinal Balance
Pin 1-4..............44 dB min. @<12 MHz
(Pin 2-3 Short)
Pin 1-4................41 dB min. @17 MHz
(Pin 2-3 Short)
Pin 1-4................36 dB min. @30 MHz
(Pin 2-3 Short)
Turns Ratio @10 kHz, 0.1 Vrms
Pin 1-4 : Pin 5-8.....................1:1 ±2 %
(Pin 2-3, 6-7 Short)
Hi-Pot @1500 VAC, 1 sec., 0.5 mA
Pin 1-8................... (Pin 2-3, 6-7 Short)
Operating Temperature Range
......................................0 °C to +85 °C
Storage Temperature Range
...................................-40 °C to +85 °C
Packaging Specifications
1
8
PIN 1 INDICATOR
3
2
6
7
4
5
How To Order
Model
430L
LE
AD
5.3
(.209)
MAX.
0.1 ± 0.1
(.004 ± .004)
SM51430 E L
6.6
REF.
(.260)
8.8
MAX.
(.346)
Packaging
E = Tape and Reel (900 pcs./reel)
Termination
L = Tin (RoHS Compliant)
7.6
MAX.
(.299)
0.6 x 0.25
(.024 x .010)
5.0
(.197)
5
4
6
3
7
2
8
1
TYP.
Tape & Reel........................ 900 pcs./reel
Recommended Layout
Reflow Solder Profile
30 SEC. MAX.
Temperature (°C)
245
1.9
(.075)
PEAK TEMPERATURE
PREHEAT:
120 SEC. MAX.
4 X ROUND
0.45
(.018)
TIME AT 217 °C
OR HIGHER:
60 SEC. MAX.
240
217
5.6
(.220)
PEAK
TEMPERATURE:
245 °C
200
60 SEC.
150
HOLDING TIME
AT 240 °C:
30 SEC. MAX.
0.9
(.035)
120 SEC. MAX.
Time (Seconds)
9.4
(.370)
DIMENSIONS:
*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.
BROADCOM and MICROSEMI are trademarks or registered trademarks of their respective owners.
1.9
(.075)
MM
(INCHES)
SM51430EL G.Fast Transformer
Packaging Specifications
24.5
(.965)
330
(12.992)
DIA.
100
(3.937)
DIA.
12.00 ± 0.10
(0.472 ± 0.004)
2.00 ± 0.10
(0.079 ± 0.004)
1.75 ± 0.10
(0.069 ± 0.004)
4.00 ± 0.10
(0.157 ± 0.004)
DIA.
1.50 +0.10/-0.00
(0.059 + 0.004/-0.000)
0.40 ± 0.05
(.016 ± .002)
9.20 ± 0.10
(.362 ± 0.004)
11.50 ± 0.10
(0.453 ± 0.004)
430L
24.00 +0.30/-0.10
(0.945 ± 0.012/-0.004)
5.40 ± 0.10
(.213 ± 0.004)
5.90 ± 0.10
(.232 ± 0.004)
1.50 +0.10/-0.00
(0.059 + 0.004/-0.000)
DIA.
USER DIRECTION OF FEED
QUANTITY: 900 PCS. PER REEL
7.70 ± 0.10
(0.303 ± 0.004)
DIMENSIONS:
MM
(INCHES)
Asia-Pacific: Tel: +886-2 2562-4117 • Email: [email protected]
EMEA: Tel: +36 88 520 390 • Email: [email protected]
The Americas: Tel: +1-951 781-5500 • Email: [email protected]
www.bourns.com
REV. 05/16
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.