Datasheet

100/1000 Base-T Single Port LAN Transformer w/ PoE+,
3 Wires Extended Temperature
ALAN-2302
RoHS/RoHS II Compliant
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
17.50 x 15.60 x 5.40mm
APPLICATIONS:
• Designed for most leading PHY IC manufacturers such as
Broadcom, Marvell, Micrel, & Microsemi
• 1000Base-T Ethernet-LAN
• 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:
Key Electrical Specifications @ 25oC
Parameters
Minimum
Operating Temperature
-40
Storage Temperature
-40
Turn Ratio (± 5%)
Inductance (OCL)
Typical
Maximum
Units
+85
°C
+85
°C
Notes
1CT:1CT
350
µH
[email protected]
Leakage Inductance (LL)
0.5
µH
100KHz/0.1V
Cw/w
30
pF
100KHz/0.1V
DC Resistance
1.2
Ω
-1.1
Insertion Loss
-1.0
ICAL CHARACTERISTIC CURVE
0.1MHz
dB
-2.0
125MHz
-18
Return Loss
30MHz
-14.4
dB
-12
-10
-37
dB
ABRACON IS
ISOISO
9001
9001:2008
/ QS 9000
CERTIFIED
60MHz
100MHz
-30
-30
750
PoE Current Capacity
Hi-Pot
80MHz
30MHz
-33
Differential to Common Mode
Rejection
Common Mode Rejection
40MHz
100MHz
-41
Cross Talk
100MHz
dB
1-100MHz
dB
1-100MHz
mA
1500Vrms/0.5mA/60Sec or
1650Vrms/0.5mA/2Sec
LLC
2 Faraday, Suite# B | Irvine | CA 92618 Revised: 03.24.15
Ph. 949.546.8000 | Fax. 949.546.8001
Visit www.abracon.com for Terms and Conditions of Sale
100/1000 Base-T Single Port LAN Transformer w/ PoE+,
3 Wires Extended Temperature
ALAN-2302
RoHS/RoHS II Compliant
17.50 x 15.60 x 5.40mm
OUTLINE DIMENSIONS:
Recommended Land Pattern
ICAL CHARACTERISTIC CURVE
Dimensions: mm (Unless otherwise specified, tolerances are ±0.25)
SCHEMATICS
ABRACON IS
ISOISO
9001
9001:2008
/ QS 9000
CERTIFIED
LLC
2 Faraday, Suite# B | Irvine | CA 92618 Revised: 03.24.15
Ph. 949.546.8000 | Fax. 949.546.8001
Visit www.abracon.com for Terms and Conditions of Sale
100/1000 Base-T Single Port LAN Transformer w/ PoE+,
3 Wires Extended Temperature
ALAN-2302
RoHS/RoHS II Compliant
17.50 x 15.60 x 5.40mm
REFLOW PROFILE:
Profile Feature
Pb-Free Assembly
Average Ramp-Up Rate
(Ts max to Tp)
Preheat
-Temperature Min (Ts min)
-Temperature Max (Ts max)
-Time (ts min to ts max)
Time maintained above:
-Temperature (TL)
-Time (tL)
Peak/Classification Temperature (Tp)
Time within 5°C of actual Peak
Temperature (tp)
Ramp-Down Rate
Time 25°C to Peak Temperature
3°C /second max.
150°C
200°C
60-120 seconds
217°C
60-150 seconds
245+0/-5°C
20-40 seconds
6°C /seconds max
8 minutes max.
TAPE & REEL:
Packing :
Weight
400 pcs / reel
2.1 grams / pcs
Dimensions: mm
ATTENTION: Abracon Corporation’s products are COTS – Commercial-Off-The-Shelf products; suitable for Commercial, Industrial and, where designated, Automotive Applications.
Abracon’s products are not specifically designed for Military, Aviation, Aerospace, Life-dependant Medical applications or any application requiring high reliability where component
failure could result in loss of life and/or property. For applications requiring high reliability and/or presenting an extreme operating environment, written consent and authorization from
Abracon Corporation is required. Please contact Abracon Corporation for more information.
ABRACON IS
ISOISO
9001
9001:2008
/ QS 9000
CERTIFIED
LLC
2 Faraday, Suite# B | Irvine | CA 92618 Revised: 03.24.15
Ph. 949.546.8000 | Fax. 949.546.8001
Visit www.abracon.com for Terms and Conditions of Sale