ALAN-508 Datasheet, PDF (1/3 Pages) Abracon Corporation – 10/100 Base-T Single Port LAN Transformer w/ PoE Extended Temperature

10/100 Base-T Single Port LAN Transformer
w/ PoE Extended Temperature
ALAN-508
RoHS/RoHS II Compliant
12.70 x 9.40 x 5.70 mm
FEATURES:
• Meet IEEE802.3 specification
• Power Over Ethernet(PoE)IEEE802.3at compliant performance
• Extended Temperature (-40°C - +85°C)
• ROHS peak reflow temperature rating 245°C
• 1500Vrms Hi-Pot
APPLICATIONS:
• Designed for most leading PHY IC manufacturers such as
Broadcom, Marvell, Micrel, & Microsemi
• 10/100Base-T Ethernet-LAN
• VoIP/PoE Capabilities
• Symmetrical Tx & RX channles for Auto MDI/MDIX capability
• Provides signal conditioning, EMI suppression and signal isolation.
• Hubs/Switches/Routers/Servers/NIC Cards
STANDARD SPECIFICATIONS:
Parameters
Operating Temperature
Storage Temperature
Minimum
-40
-40
Typical
Maximum
+85
+85
Units
°C
°C
Notes
Turn Ratio (± 2%)
Inductance (OCL)
1CT:1CT
350
µH
100KHz/0.1V@8mA
Leakage Inductance (LL)
Cw/w
0.5
µH
100KHz/0.1V
30
pF
100KHz/0.1V
DC Resistance
1.2
Ω
Insertion Loss
-1.1
dB
0.1-100MHz
-18
30MHz
Return Loss
- 14
-11.5
dB
60MHz
80MHz
Cross Talk
-45
30MHz
- 40
dB
60MHz
-35
100MHz
-42
Differential to Common Mode
Rejection
- 37
-33
Common Mode Rejection
-30
PoE Current Capacity
350
Hi-Pot
1500Vrms
30MHz
dB
50MHz
100MHz
dB
1-100MHz
mA
OUTLINE DRAWING:
Recommended Land Pattern
Dimensions: inch/mm (Unless otherwise specified, tolerances are ±0.01/0.25)
ABRACON IS
ISO9001:2008
CE RTIFIED
2 Faraday, Suite# B | Irvine | CA 92618 Revised: 03.25.15
Ph. 949.546.8000 | Fax. [phone]
LLC
Visit www.abracon.com for Terms and Conditions of Sale