Product Details:
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| Product Name: | 350uH Min 1500Vrms Surface Mount Ethernet Lan Transformer H1259FNL | Type: | Transformer |
|---|---|---|---|
| Mounting: | Surface Mounting (SMD, SMT) | Material: | Ferrit/ Ferrite/Cu-Ni-Sn |
| Pin: | 40 | Size: | 28.19*16.0*5.72mm |
| High Light: | small electric transformer,smd power transformer |
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350uH min 1500Vrms Surface mount Ethernet Lan transformer H1259FNL
Description:
Size: 28.19*16.0*5.72mm
Core No. : 8
Pin No. : 40
Inductance : 350 uH MIN
Type : lan transformer
Speed: 1000Base-T
Hi-pot :1500Vrms
| PARAMETER | SPECIFICATIONS | ||
| OPERATING TEMPERATURE | 0 - 70 | ||
| TURNS RATIO | 1 :1 ±2% | ||
| POLARITY | PER SCHEMTIC | ||
| INSERTION LOSS | 100KHz | 1-125 MHz | |
| -1.2 dB MAX | -0.2 -0.002*f ^1.4 dB MAX | ||
|
RETURN LOSS (Z OUT = 100 OHM ±15%) |
1-30MHz | 30-60HMz | 60-80MHz |
| -16 dB MIN |
-10+20*LOG10 (f/60 MHz) dB MIN |
-10 dB MIN | |
|
INDUCTANCE(OCL) (MEDIA SIDE, 0 -70 ) |
350 uH MIN(MEASUREN AT 100KHz,100mVRMS AND WITH 8mA DC BIAS) | ||
|
CROSSTALK, ADJACENT CHANNELS |
1MHz | 10-100MHz | |
| -50 dB MIN | -55+22*LOG 10(f/10) dB MIN | ||
| DIFFERENTIAL TO COMMON MODE REJECTION | 2 MHz | 30-200MHz | |
| -50dB MIN | -15+20*LOG 10(f/10) dB MIN | ||
|
DC RESISTANCE 1/2 WINDING |
.65 OHMS MAX | ||
|
DC RESISTANCE IMBALANCE |
.065 OHMS MAX (CENTER TAP SYMMETRY) | ||
|
INPUT -OUTPUT ISOLATION |
1500 VRMS MIN @ 60 SECONDS | ||
350uH min 1500Vrms Surface mount Ethernet Lan transformer H1259FNL
Shape and Dimensions:
Contact Person: Nick
Tel: +8613509648960
