50M-020 Sumida Corporation, 50M-020 Datasheet - Page 61

• Manufacturer Part Number: 50M-020
• Description: Product Selection Guide
• Manufacturer: Sumida Corporation

MT1812B
K DIMENSIONS(mm)
K SPECIFICATIONS
K DIMENSIONS(mm)
K SPECIFICATIONS
18.3 MAX
EMIT-2001L
EMIT-2050L
EMIT-1250L
EMIT-4035L
EMIT-4031L
STB/FAX/MODEM TRANSFORMERS
EMIT-200L
EMIT-200L
EMIT-400L
MT1812
[0.720]
Part No.
Part No.
18.3MAX
[0.720]
XX-XX
18.3 MAX
[0.720]
V.92/V.90
V.92/V.90
V.92/V.90
V.32bis
V.32bis
Speed
Speed
V.34
V.34
V.32
18.3MAX
XX-XX
[0.720]
12.6MAX
[0.496]
[0.125± 0.015]
Impedance(
Impedance(
3.2±0.4
600:560
600:560
600:560
600:560
600:560
600:600
600:420
600:600
PRI:SEC
PRI:SEC
12.6 MAX
[0.496]
Ω)
Ω)
THD@600Hz
THD@600Hz
- 93.0
- 87.0
- 85.0
- 84.0
- 74.0
- 62.0
- 92.0
- 73.0
(dB)
(dB)
[0.012]
0.3
[0.012]
0.3
[0.125 ±0.015]
3.2±0.4
IL (dB)
IL (dB)
1.1
1.55
1.55
PIN SQ = 0.6 [0.024]
TYP.(4)
1.2
1.6
1.2
1.5
1.8
4
1
PIN SQUARE = 0.6 MM MAX
◆FEATURES
• Internationally Safety Approved for Reinforced Isolation
• EN 60950/BABT/TÜV
• V.92 (56kbps) to V.32 bis (14.4kbps) encapsulated THT fax/modem
4
1
transformer
5
8
RL (dB)
RL (dB)
18.0
17.0
17.5
18.0
14.0
14.0
22.0
18.0
5
8
(mH)
(mH)
16.0
17.0
17.0
15.7
12.1
15.0
2.7
1.1
LL
LL
STB/FAX/MODEM TRANSFORMERS
K TERMINAL LAYOUT
K TERMINAL LAYOUT
5
8
D.C.R (Ω)
D.C.R (Ω)
[0.500]
PRI:SEC
PRI:SEC
82/106
67/67
70/70
70/70
67/67
67/67
70/70
12.7
55/62
5
8
[0.500]
12.7
4
1
4
1
ø 1.0 [ ø 0.039]
TYP.(4)
[0.300]
ø1.0
[ø0.039]
[0.300]
7.6
7.6
X
4
K SCHEMATICS
K SCHEMATICS
PRIMARY OR SECONDARY
PRIMARY
PRIMARY
(LINE)
4
(LINE)
1
4
1
INTERCHANGABLE
(BOTTOM VIEW)
(BOTTOM VIEW)
SECONDARY
SECONDARY
(MODEM)
(MODEM)
5
8
5
8
61