Datasheet > 1812N152G251

1812N152G251

更新时间： 2024-04-09 18:48:44

品牌	Logo	应用领域
华新科技 - WALSIN		/
页数	文件大小	规格书
12页	3527K
描述
1812, NPO, 1500pF, 250Vdc

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1812N152G251 数据手册

Multilayer Ceramic Capacitors

Approval Sheet

5. EXTERNAL DIMENSIONS

Size

Inch (mm)

L (mm)

W (mm)

T (mm)/Symbol

Remark

M_B(mm)

0.25

+0.05/-0.10

0402 (1005)

1.00±0.05

1.60±0.10

0.50±0.05

0.80±0.10

0.50±0.05

0.80±0.07

0603(1608)

0805 (2012)

0.40±0.15

0.50±0.20

1.60

+0.15/-0.10

0.80

+0.15/-0.10

0.80

+0.15/-0.10

0.60±0.10

M_B

2.00±0.15

2.00±0.20

3.20±0.15

3.20±0.20

1.25±0.10

1.25±0.20

1.60±0.15

1.60±0.20

0.80±0.10

1.25±0.10

1.25±0.20

0.80±0.10

0.95±0.10

1.25±0.10

1.60±0.20

Fig. 1 The outline of MLCC

0.60±0.20

(0.5±0.25)*

1206 (3216)

1210 (3225)

3.20+0.3/-0.1 1.60+0.3/-0.1 1.60+0.3/-0.1

0.95±0.10

3.20±0.30

2.50±0.20

2.50±0.30

1.25±0.10

1.60±0.20

2.00±0.20

2.50±0.30

0.75±0.25

3.20±0.40

3.20±0.60**

2.50±0.50** 2.50±0.50**

1.25±0.10

1808 (4520) 4.50+0.5/-0.3

2.03±0.25

1.60±0.20

2.00±0.20

1.25±0.10

1.60±0.20

2.00±0.20

2.50±0.30

2.80±0.30

0.50±0.25

3.20±0.30

3.20±0.40

1812 (4532) 4.50+0.5/-0.3

# Reflow soldering only is recommended.

* For 1206_1000V ~3000V products.

** For 1210(100V)/Cap>1µF or 1210(250V)/Cap>0.47µF or 1210(400V~630V)/Cap>0.22µF

6. GENERAL ELECTRICAL DATA

Dielectric

Size

NP0

X7R

0402, 0603, 0805, 1206, 1210, 1808, 1812

Capacitance*

0.1pF to 0.022µF

Cap≤5pF: C (±0.25pF)

100pF to 1.0µF

5pF<Cap<10pF: D (±0.5pF)

Capacitance tolerance***

J (±5%) , K (±10%), M (±20%)

Cap≥10pF: F (±1%), G (±2%), J (±5%),K (±10%)

Rated voltage (WVDC)

Q/DF*

200V to 4000V

Cap<30pF: Q≥400+20C

Cap≥30pF: Q≥1000

DF≤2.5%

Ur=200~630V: ≥10GΩ or RxC≥100Ω-F whichever is smaller

Insulation resistance at Ur**

Dielectric strength

Ur=1000~3000V: ≥10GΩ

200~300V: ≥2 x WVDC

400V~450V: ≥1.2 x WVDC

500~999V: ≥1.5 x WVDC

1000~3000V: ≥1.2 x WVDC

4000: ≥1.1 x WVDC

Operating temperature

Capacitance characteristic

Termination

-55 to +125°C

±30ppm

±15%

Ni/Sn (lead-free termination)

#1: X7R products can provide optional J(±5%) capacitance tolerance.

* Measured at the condition of 30~70% related humidity.

NP0: Apply 1.0±0.2Vrms, 1.0MHz±10% for Cap≤1000pF and 1.0±0.2Vrms, 1.0kHz±10% for Cap>1000pF, 25°C at ambient temperature

X7R, X5R: Apply 1.0±0.2Vrms, 1.0kHz±10%, at 25°C am bient temperature.

** Preconditioning for Class II MLCC: Perform a heat treatment at 150±10°C for 1 hour, then leave in a mbient condition for 24±2 hours

before measurement.

Page 3 of 12

ASC_Middle & High Voltage

Jul. 2023

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