M Series
EMI / RFI Filters
Medical IEC-320 Line Filters
Specifications
| Voltage rating: | 115/250 VAC |
| Line frequency: | 50/60 Hz |
| Leakage current (line to ground): | 2.00 μA maximum at 115 V, 60 Hz 5.00 μA maximum at 250 V, 50 Hz |
| Test Voltage: | Line to ground, 2250 VDC Line to line, 1450 VDC |
Applications
M series medical filters provide very low leakage current to meet medical and dental equipment requirements of UL 2601 & IEC 601. For non-patient equipment (maximum leakage current of 500 micro amps at 250 VAC).
SAE Power offers a wide range of line filters with the optional suffix of “L” which designates low leakage and may be considered for use in medical applications.
Certifications
UL File No. E62459 (Excluding 10 A Models), CSA File No. LR56661 (Excluding 10 A Models), TUV File No. R72170756 (Excluding 10 A Models).
Electrical Schematics
How To Define A Part Number
| Series | Current Rating | Case Style |
|---|---|---|
| M | 6 | A |
Performance
| Current Rating | Frequency (MHz) | |||||||
|---|---|---|---|---|---|---|---|---|
| Common Mode | 0.15 | 0.2 | 0.5 | 1 | 5 | 10 | 20 | 30 |
| 1A | 15 | 20 | 23 | 25 | 25 | 25 | 20 | 18 (db) |
| 3A | 12 | 17 | 20 | 23 | 25 | 25 | 20 | 18 (db) |
| 6A | 9 | 15 | 20 | 23 | 26 | 25 | 20 | 18 (db) |
| 10A | 10 | 12 | 17 | 20 | 13 | 12 | 10 | 8 (db) |
Minimum Insertion loss in 50 ohm system per MIL-STD-220A.
Ordering Information
| Current Rating | Part Number | Dimensions (mm) | |||
|---|---|---|---|---|---|
| Circuit A | A | B | C | D | |
| 1A | M1A* | 39.37 | 29.72 | 20.57 | 40.00 |
| M1B* | 39.37 | 29.72 | 20.57 | 40.00 | |
| M1C | 44.45 | 22.35 | 16.00 | 54.10 | |
| 3A | M3A* | 39.37 | 29.72 | 20.57 | 40.00 |
| M3B* | 39.37 | 29.72 | 20.57 | 40.00 | |
| M3C | 44.45 | 22.35 | 16.00 | 54.10 | |
| 6A | M6A* | 39.37 | 29.72 | 20.57 | 40.00 |
| M6B* | 39.37 | 29.72 | 20.57 | 40.00 | |
| M6C | 44.45 | 22.35 | 16.00 | 54.10 | |
| 10A | M10A* | 50.80 | 29.72 | 20.57 | 40.00 |
| M10B* | 50.80 | 29.72 | 20.57 | 40.00 | |
| M10C | 44.45 | 31.75 | 28.70 | 54.10 | |
* For small solder lug terminations, add suffix L, e.g., M6AL.
For 108mm wire leads, add the suffix W, e.g., M6AW.
Consult Factory for any other termination requirements.
0.250 Tab Terminals extend 14.73mm (max)
Solder Lug Terminals extend 11.43mm (max)
Solder Lug Hole Diameter is 1.98mm
Mounting Hole Diameters are 4.78mm.
Case Styles
Style A
Style B
Style C
PANEL CUT-OUT (Front Mounting)
PANEL CUT-OUT (Rear Mounting)
Specifications subject to change.