參數(shù)資料
型號： CN2A470MT
廠商： DB Lectro Inc.
英文描述： CHIP TYPE, NON-POLARIZED
中文描述： 芯片類型，非極化
文件頁數(shù)： 10/13頁
文件大小： 438K
代理商： CN2A470MT
LEAD FREE REFLOW SOLDERING CONDITION
(Applicable to Chip Type Aluminum Electrolytic Capacitors)
Recommended Conditions for Reflow Soldering
(1) A thermal condition system such as infrared radiation (IR) or hot blast should be adopted, and
vapor heat transfer systems (VPS) are not recommended.
(2) Reflow soldering should be performed one time. If the capacitor has to be reflowed twice, 30
minutes must be layout between each time.
(3) For lead-free type reflow soldering, please observe proper conditions below:
a) The time of preheating from 150°C to 200°C shall be within maximum 180 seconds;
b) The time of soldering temperature at 217°C measured on capacitors' top shall not exceed
tL (second);
c) The peak temperature on capacitors' top shall not exceed Tp(°C), and the time within 5°C
of actual peak temperature shall not exceed tp (second).
Classification Reflow Profile
*1. Average ramp-up rate is 3
/second max.
*2. Ramp-down rate is 6
/second max.
*3. Time from 25
to peak temperature is 8 minutes max.
tp
200
25
217
Tp
150
t
L
25
¤
to Peak *3
Ramp-down
Ramp-up
*1
*2
Preheat 180 sec Max
Time
T
Critical Zone
217 to Tp
Allowable Range of Peak Temperature
Size
Thickness (mm)
Volume (mm
3
)
Tp(°C)
t
L
(second)
tp (second)
4~
6.3,
8
u
6.2L
t
2.5
<350
250±0
90
5
8
u
10.5L
t
2.5
350~2000
240±0
90
5
10
u
10.5L/13.5L
t
2.5
350~2000
235±0
60
5
12.5,
16
t
2.5
>2000
230±0
30 (20*)
5
Re:
(20*) is special for mid-to-high voltage which is HU series.
Recommended Land Size (Unit: mm)
Size
a
b
c
4
1.6
2.6
1.6
5
1.6
3.0
1.6
6.3
1.6
3.5
1.6
8×6.2L
2.1
4.5
1.6
8×10.5L
3.0
3.5
2.5
10
4.0
4.0
2.5
12.5
4.0
5.7
3.0
16×16.5/21.5
6.0
6.5
3.5
相關(guān)PDF資料
PDF描述
CN1A220LC CHIP TYPE, NON-POLARIZED
CN1A220LR CHIP TYPE, NON-POLARIZED
CN1A220LT CHIP TYPE, NON-POLARIZED
CN1A220MC CHIP TYPE, NON-POLARIZED
CN1A220MR CHIP TYPE, NON-POLARIZED
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CN2A4LTD223J 功能描述:電阻器網(wǎng)絡(luò)與陣列 RESISTOR NTWRK 22K 4ELEMNT 100MW 100V RoHS:否 制造商:Vishay/Thin Film 產(chǎn)品類型:Networks 電路類型:Divider 電阻器數(shù)量: 電阻數(shù)值:10 kOhms 容差:0.1 % 溫度系數(shù): 管腳數(shù)量:3 工作溫度范圍:- 55 C to + 155 C 尺寸:1.02 mm W x 3.05 mm L x 1.4 mm H 引線間隔: 端接類型:SMD/SMT 封裝:Reel
CN2A4LTE1002F 功能描述:電阻器網(wǎng)絡(luò)與陣列 10Kohms 1% CONCAVE RoHS:否 制造商:Vishay/Thin Film 產(chǎn)品類型:Networks 電路類型:Divider 電阻器數(shù)量: 電阻數(shù)值:10 kOhms 容差:0.1 % 溫度系數(shù): 管腳數(shù)量:3 工作溫度范圍:- 55 C to + 155 C 尺寸:1.02 mm W x 3.05 mm L x 1.4 mm H 引線間隔: 端接類型:SMD/SMT 封裝:Reel
CN2A4LTE100J 功能描述:電阻器網(wǎng)絡(luò)與陣列 10 OHM 5% CONCAVE RoHS:否 制造商:Vishay/Thin Film 產(chǎn)品類型:Networks 電路類型:Divider 電阻器數(shù)量: 電阻數(shù)值:10 kOhms 容差:0.1 % 溫度系數(shù): 管腳數(shù)量:3 工作溫度范圍:- 55 C to + 155 C 尺寸:1.02 mm W x 3.05 mm L x 1.4 mm H 引線間隔: 端接類型:SMD/SMT 封裝:Reel
CN2A4LTE101J 功能描述:電阻器網(wǎng)絡(luò)與陣列 100ohms 5% CONCAVE RoHS:否 制造商:Vishay/Thin Film 產(chǎn)品類型:Networks 電路類型:Divider 電阻器數(shù)量: 電阻數(shù)值:10 kOhms 容差:0.1 % 溫度系數(shù): 管腳數(shù)量:3 工作溫度范圍:- 55 C to + 155 C 尺寸:1.02 mm W x 3.05 mm L x 1.4 mm H 引線間隔: 端接類型:SMD/SMT 封裝:Reel
CN2A4LTE102J 功能描述:電阻器網(wǎng)絡(luò)與陣列 1Kohms 5% CONCAVE RoHS:否 制造商:Vishay/Thin Film 產(chǎn)品類型:Networks 電路類型:Divider 電阻器數(shù)量: 電阻數(shù)值:10 kOhms 容差:0.1 % 溫度系數(shù): 管腳數(shù)量:3 工作溫度范圍:- 55 C to + 155 C 尺寸:1.02 mm W x 3.05 mm L x 1.4 mm H 引線間隔: 端接類型:SMD/SMT 封裝:Reel
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*