E4001NL PULSE ELECTRONICS CORPORATION, E4001NL Datasheet - Page 2

• Manufacturer Part Number: E4001NL
• Description: XFRMR LAN ISOL 10BASE-T 1:2 SMD
• Manufacturer: PULSE ELECTRONICS CORPORATION

Specifications of E4001NL

• Transformer Type: Isolation and Data Interface (Encapsulated)
• Inductance: 112µH
• Turns Ratio - Primary:secondary: 1CT : 2CT Transmitter, 1CT : 1CT Receiver
• Mounting Type: Surface Mount
• Operating Temp Range: 0C to 70C
• Mounting: Surface Mount
• Pin Count: 16
• Interwinding Capacitance Max: 8pF
• Isolation Voltage (max): 3000VrmsV
• Lead Style: Gull Wing
• Ocl Inductance (max): 0.112(Min)mH
• Operating Temperature Max Deg. C: 70C
• Operating Temperature Min Deg. C: 0C
• Primary Leakage Inductance (max): 0.3uH
• Product Depth (mm): 9.4mm
• Product Height (mm): 5.08mm
• Product Length (mm): 12.7mm
• Turns Ratio: 1CT:2CT/1CT:1CT
• Lead Free Status / RoHS Status: Lead free by exemption / RoHS Compliant
• E.t.: -
• Lead Free Status / Rohs Status: Compliant

ISOLATION TRANSFORMERS
FOR 10BASE-T
For Adapter Cards, MAUs, Hubs,
and Motherboard Applications
NOTES:
1. OCL, Cww and L
2. For Tape & Reel packaging, add a suffix “T” to the end of the part number when ordering. e.g. E2023T.
3. Part numbers denoted ”EX” are extended temperature parts -40°C to 85°C, electrical specifications @ 25°C.
4 Add suffix NL for RoHS compliant parts, e.g: E2023 changes to E2023NL or E2023NLT (for Tape & Reel).
5. Contact Pulse for RoHS compliant part availability.
6. MSL=Moisture Sensitivity Level a=1 b=2 c=3 d=4 e=5.
Number
T
23Z114SM
23Z128SM
23Z356SM
23Z435SM
23Z467SM
E2023
E4001
E4005
E5017
EX2024
PE-65454
PE-65726
PE-65745
PE-68023
PE-68041
PE-68042
PE-68048
PE-68052
PE-68810
PE-68820
23Z128
23Z435
PE-65263
S
HROUGH
Part
URFACE
US 858 674 8100
2
3
M
H
OLE
OUNT
RoHS
NL
5, 6c
5, 6c
5, 6c
5, 6c
5, 6c
5, 6c
5, 6c
5, 6c
5, 6a
5, 6a
5, 6c
5, 6c
5, 6c
5, 6c
5, 6c
5, 6c
5, 6c
5, 6c
5, 6c
5, 6a
5, 6a
5, 6a
6a
2
• •
UK 44 1483 401 700
4
L
are measured at 20 mVrms, 100 kHz.
1CT: 1.414CT 1CT:1CT
1CT: 1.414CT 1CT:1CT
1CT:1.414CT 1CT:1CT
1CT:1.414CT 1CT:1CT
1:1.414 (4X)
Transmit
1CT: 2.5CT
1CT: 2.5CT
1CT: 2.5CT
1CT: 2CT
2.828CT:1
1CT:1CT
2CT:1CT
1CT:2CT
1CT:2CT
1CT:1CT
1CT:1CT
1CT:2CT
1CT:2CT
2CT:1CT
2CT:1CT
1CT:1CT
1:1.414
Turns Ratio
—
(±5%)
Electrical Specifications @ 25°C — Operating Temperature 0°C to 70°C
• •
Receive
1CT: 1CT
1CT: 1CT
1CT:1CT
1CT:1CT
1CT:1CT
1CT:1CT
1CT:1CT
1CT:1CT
1CT:1CT
1CT:1CT
1CT:1CT
1CT:1CT
1CT:1CT
1CT:1CT
1CT:1CT
1:1 (4X)
France 33 3 84 35 04 04
1:1
1:1
—
Primary
1-3/6-8
6-8/1-3
6-8/1-3
1-3/6-8
6-8/1-3
6-8/1-3
6-8/1-3
6-8/1-3
1-3/6-8
6-8/1-3
3-4/1-2
1-3/6-8
6-8/1-3
1-3/6-8
6-8/1-3
2-4/7-9
6-8/1-3
1-3/6-8
1-2/3-4
1-2/3-4
5-6/7-8
6-8/1-3
1-3/6-8
1-3/6-8
Pins
Common Sine Wave
• •
Choke
Mode
Singapore 65 6287 8998
X
X
X
X
X
X
X
X
X
X
For RoHS part add suffix NL
RoHS “NL” peak solder rating 260°C,
Meets IEEE 802.3 specification
Available with common mode chokes for
EMI suppression
Through hole, auto-insertable, 16-pin DIP package
non-RoHS peak solder rating 235°C
Inductance
(µH MIN)
OCL
200
200
200
100
140
200
112
200
200
350
140
200
140
200
112
200
110
140
140
140
140
200
80
2
1
• •
Taiwan 886 2 2698 0228
Interwinding
Capacitance Inductance
(pF MAX)
C ww
12
15
12
10
12
15
10
10
30
12
10
12
12
14
15
12
12
12
15
10
15
8
8
1
(µH MAX)
Leakage
• •
L
Hong Kong 852 2788 6588
0.25
0.25
0.3
0.5
0.5
0.4
0.2
0.5
0.3
0.4
0.8
0.2
0.2
0.2
0.3
0.3
0.4
0.3
0.2
0.2
0.5
0.4
L
1
1
(Ω MAX)
4
DCR
0.3
0.4
0.6
0.5
0.6
0.4
0.8
0.5
1.0
0.6
0.4
0.3
0.3
1.0
0.5
0.5
1.0
1.0
0.4
0.4
0.4
0.5
0.3
(Vrms)
Hipot
2000
2000
2000
2000
2000
2000
3000
1500
1500
2000
2000
2000
2000
1500
1500
1500
1500
1500
2000
2000
2000
2000
2000
°°
• •
EC100.H (2/05)
http://www.pulseeng.com
pages 6-7 pages 8-9
pages 6-7 page 10
Schem.
T10
T10
T10
T4
T4
T7
T4
T7
T5
T6
T1
T4
T4
T6
T4
T9
T5
T6
T3
T3
T4
T4
T4
Mech.
SMT5
SMT5
SMT5
SMT5
SMT5
SMT4
SMT4
SMT4
SMT4
SMT4
SMT2
SMT4
SMT4
SMT4
SMT4
SMT1
SMT4
SMT4
SMT4
SMT4
TH3
TH3
TH4