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Specifications
Insulation Resistance(IR):
10MΩ
Operating Temperature:
-40℃~+125℃
DC Resistance(DCR):
20mΩ
Voltage Rating - DC:
50V
Number of Lines:
2
Mfr. Part #:
ACW5020-251T50
Package:
SMD-4P,5x4.8mm
Key Attributes
Model Number:
ACW5020-251T50
Product Description
Product Overview
The ACW-Wire Wound Type Common Mode Filter is designed for noise suppression. It offers effective filtering for various electronic applications.
Product Attributes
- Brand: Meled
- Product Type: ACW5020-SERIES
- File No.: SP-20103001
- Version: A
Technical Specifications
| Meled P/N | Common Mode Impedance () | Test Frequency | Rated Voltage (V) | MAX DCR (m) | MAX Rated Current (A) | Max. IR (M) MIN |
|---|---|---|---|---|---|---|
| ACW5020-101T60 | 100 (Typ) | 100MHz/0.5V | 50 | 13 | 6.0 | 10 |
| ACW5020-251T50 | 250 (Typ) | 100MHz/0.5V | 50 | 20 | 5.0 | 10 |
| ACW5020-421T40 | 420 (Typ) | 100MHz/0.5V | 50 | 27 | 4.0 | 10 |
| ACW5020-501T40 | 500 (Typ) | 100MHz/0.5V | 50 | 27 | 4.0 | 10 |
| ACW5020-102T20 | 1000 (Typ) | 100MHz/0.5V | 50 | 34 | 2.0 | 10 |
| ACW5020-142T15 | 1400 (Typ) | 100MHz/0.5V | 50 | 56 | 1.5 | 10 |
| ACW5020-152T15 | 1500 (Typ) | 100MHz/0.5V | 50 | 56 | 1.5 | 10 |
Dimensions (Unit: mm)
| A | B | C | D | E | F | G | H | I | |
|---|---|---|---|---|---|---|---|---|---|
| ACW5020-SERIES | 4.8 0.2 | 5.0 0.2 | 2.5 Max | 0.8 Typ | 1.0 Typ | 2.3 Ref | 1.6 Ref | 0.8 Ref | 1.0 Ref |
Material List
| NO. | ITEM | DESCRIPTION | SUPPLIER |
|---|---|---|---|
| 1 | CORE | FERRITE | FENGYIN OR EQ |
| 2 | WIRE | P180 Grd1 43*2*16.5 | ELEKTRISOLA OR EQ |
| 3 | ADHESIVE | EPOXY RESIN | NAGASE OR EQ |
| 4 | SOLDER | Sn99.3:Cu0.7 | SHENMAO OR EQ |
Taping Specifications
| Reel DimensionsUnit: mm) | Quantity |
|---|---|
| A: 330, B: 100, C: 13, D: 12.5 | Pcs/Reel: 2500 |
Reliability Testing
| Test Item | Conditions |
|---|---|
| Operating Temperature | - 40 to +125 ( Contain Heating coil ) |
| Appearance Inspection | No external defects by visual inspection |
| Terminal Strength | After soldering, between copper plate and terminals of coils, push in two directions of X, Y with standing 10N(1.02kg) for 10+/-2 sec. Terminal should not peel off. |
| Heat endurance of reflow | Refer to figure soldering |
| Insulating resistance | Over 100 M at 100V D.C. between wire and core |
| Dielectric Strength | Apply at 0.5KV 3mA for 1 minute between wire and core |
| Temperature characteristics | Inductance coefficient ( 0~2,000 ) 10 / ( - 40~ + 125 ) |
| Humidity characteristics | Inductance deviation within 10%, after 96 hours in 90~95% relative humidity at 40 2 and 1 hours drying under normal condition. A test is made under the above mentioned condition, and it is kept for 2 hours in the normal condition. After that, no mechanical and electrical defect should be found. |
IR Reflow Profile
| Temperature | Time |
|---|---|
| Preheating | 150 to 200 (1 to 4 min) |
| Soldering | 255 (10sec more than 2 min) |
| Cooling | Natural cooling |
2410121822_MetalLions-ACW5020-251T50_C2885944.pdf
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