NFE31PT221D1E9L Datasheet NFE31PT471F1E9L, NFE31PT152Z1E9L, NFE31PT101C1E9L | P1-P3

Spec. No. JENF243E-0002Q-01 P1 / 8

MURATA MFG. CO., LTD.

Reference Only

Chip EMIFIL ® LC Combined Type for Large Current

NFE31PT

□□□□1E9□ Reference Specification

1. Scope

This reference specification applies to Chip EMIFIL ® LC Combined Type for Large Current NFE31P Series.

2. Part Numbering

NF

E 31 PT 220 R 1E 9 L

Product ID

Structure Dimension Features Capacitance Characteristics Rated Electrode Packaging

(L × W) Voltage Code

(L: Taping / B: Bulk)

3. Rating

Customer

Part Number

Murata

Part Number

Capacitance

Rated

Voltage

Withstanding

Voltage

Rated

Current

Insulation

Resistance

NFE31PT220R1E9L

22pF ± 30%

25 V

(DC)

62.5 V

(DC)

6 A

(DC)

1000 MΩ

min.

NFE31PT220R1E9B

NFE31PT470C1E9L

47pF ±

５０

２０

%

NFE31PT470C1E9B

NFE31PT101C1E9L

100pF ±

８０

２０

%

NFE31PT101C1E9B

NFE31PT221D1E9L

220pF ±

５０

２０

%

NFE31PT221D1E9B

NFE31PT471F1E9L

470pF ±

５０

２０

%

NFE31PT471F1E9B

NFE31PT152Z1E9L

1500pF ±

５０

２０

%

NFE31PT152Z1E9B

NFE31PT222Z1E9L

2200pF ± 50%

NFE31PT222Z1E9B

• Operating Temperature: - 40 °C to + 85 °C • Storage Temperature: - 55 °C to + 125 °C

4. Standard Testing Condition

Temperature: Ordinary Temp. 15 °C to 35 °C Temperature: 20 °C ± 2 °C

Humidity: Ordinary Humidity 25 %(RH) to 85 %(RH) Humidity: 60 %(RH) to 70 %(RH)

Atmospheric pressure: 86kPa to 106kPa

5. Style and Dimensions

■ Equivalent Circuit

■ Unit Mass (Typical value)

0.034g

Note : Gap and bend between ceramic capacitor(∗1) and ferrite bead(∗2) may come out as illustrated below,

however, these are not affect the performance, mounting and reliability of the products.

Input

Output

GND

∗

(1),(3):No Polarity

(1)

(3)

(2)

0.3 max.

0.1max.

(in mm)

∗

1

∗

2

∗

1

∗

2

1.0±0.2

0.7±0.2

3.2±0.35

(1)

(2)

(3)

(in mm)

1.6±0.15

Spec. No. JENF243E-0002Q-01 P2 / 8

MURATA MFG. CO., LTD.

Reference Only

■ Insertion Loss Characteristics (I.L.) (Typ.)

6. Marking

No marking

7. Electrical Performance

No. Item Specification Test Method

7.1 Capacitance Meet item 3.

Table 1

Capacitance Voltage Frequency

22 (pF) 1 to 5 V(rms) 1MHz ± 10%

47,100,220,470

1500 (pF)

1±0.2 V(rms) 1kHz ± 10%

2200 (pF) 0.1 V(rms) max. 1kHz ± 10%

7.2 Insulation

Resistance(I.R.)

Voltage : 25 V(DC)

Time : 60±5 seconds

7.3 Withstanding

Voltage

Products shall not be damaged. Test Voltage : 62.5 V(DC)

Testing Time : 1 to 5 seconds

Limit the charging current: 10mA max.

8. Mechanical Performance

No. Item Specification Test Method

8.1 Appearance and

Dimensions

Meet item 5. Visual Inspection and measured with Slide

Calipers

8.2 Solderability The electrodes shall be at least 75%

covered with new solder coating.

Flux : Ethanol solution of rosin, 25(wt)%

Pre-heat : 150 ± 10 °C, 60 ~ 90 s

Solder : Sn-3.0Ag-0.5Cu

Solder Temperature : 240 ± 3 °C

Immersion Time : 3 ± 1 s

Immersion and emersion rates : 25mm / s

8.3 Resistance to

soldering heat

Meet Table 2.

Table 2

Flux : Ethanol solution of rosin, 25(wt)%

Pre-heat : 150 ± 10 °C, 60 ~ 90 s

Solder : Sn-3.0Ag-0.5Cu

Solder Temperature : 270 ± 5 °C

(for NFE31PT152Z1E9□ : 250±5°C)

Immersion Time : 10 ± 1 s

Immersion and emersion rates : 25mm / s

Then measured after exposure the room

condition for 4 to 48 hours.

Appearance No damaged

Cap. Change

22,47,100

220 (pF)

within

±15%

470,1500

2200 (pF)

within

±30%

I.R. meet item 3

Withstanding

Voltage

No damaged

Spec. No. JENF243E-0002Q-01 P3 / 8

MURATA MFG. CO., LTD.

Reference Only

No. Item Specification Test Method

8.4 Bending

Strength

Meet Table 3.

Table 3

It shall be soldered on the paper-phenol

substrate. (t=1.6mm)

(in mm)

Deflection : 3 mm

Keeping Time : 30 seconds

Appearance No damaged

Cap. Change

22,47,100

220 (pF)

within

±15%

470,1500

2200 (pF)

within

±30%

9. Environment Performance

(It shall be soldered on the substrate.)

No. Item Specification Test Method

9.1 Humidity Meet Table 4.

Table 4

Temperature : 40 ± 2 °C

Humidity : 90 to 95 %(RH)

Time : 500 h (+ 24h , - 0h)

Then measured after exposure in the room

condition for 4 to 48 hours.

Appearance No damaged

Cap. Change

22,47,100

220 (pF)

within

±15%

9.2 Heat Life 470,1500

2200 (pF)

within

±30%

Temperature : 85 ± 2 °C

Test Voltage :

22,47,100,220(pF) : Rated Voltage × 200 %

470,1500,2200(pF) : Rated Voltage × 150 %

Time : 1000 h (+ 48h , - 0h)

Then measured after exposure in the room

condition for 4 to 48 hours.

I.R. 100 MΩ min.

Withstanding

Voltage

No damaged

9.3 Temperature

Cycling

Meet Table 2. 1 Cycle

1 step: -55 °C (+ 0°C , - 3°C) / 30 ± 3 min

2 step: Room Temperature / within 5 min

3 step: +125 °C (+ 3°C , - 0°C) / 30 ± 3 min

4 step: Room Temperature / within 5 min

Total of 10 cycles

Then measured after exposure in the room

condition for 4 to 48 hours.

10. Specification of Packaging

10.1. Appearance and Dimensions (8mm-wide plastic tape)

45

R340

F

Deflection

45

Product

Pressure jig

Dimension of the Cavity is

measured at the bottom side.

4.0±0.1

2.0±0.05

0.2±0.1

φ

1.5±

8.0±0.2

3.5±0.05

1.75±0.1

0.1

0

1.8±0.05

3.6±0.05

1.85±0.14.0±0.1

(in mm)

Sprocket Hole

Direction of feed

Embossed Cavity

0.1

1.8±0.1

NFE31PT221D1E9L

NFE31PT221D1E9L

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