参数资料
型号: B32652A6683K189
厂商: EPCOS Inc
文件页数: 33/39页
文件大小: 0K
描述: FILM CAP 68NF 10% 630V MKP
标准包装: 1,100
系列: B32652
电容: 6800pF
额定电压 - AC: *
额定电压 - DC: *
电介质材料: 聚丙烯,金属化
容差: ±10%
ESR(等效串联电阻): *
工作温度: -55°C ~ 110°C
安装类型: 通孔
封装/外壳: 径向
尺寸/尺寸: 0.709" L x 0.236" W(18.00mm x 6.00mm)
高度 - 座高(最大): 0.433"(11.00mm)
端子: PC 引脚
引线间隔: 0.591"(15.00mm)
特点: 交流和双倍脉冲
包装: 带卷 (TR)
B32651 ... B32656
High pulse (wound)
1.3
General notes on soldering
Permissible heat exposure loads on film capacitors are primarily characterized by the upper cate-
gory temperature T max . Long exposure to temperatures above this type-related temperature limit
can lead to changes in the plastic dielectric and thus change irreversibly a capacitor's electrical
characteristics. For short exposures (as in practical soldering processes) the heat load (and thus
the possible effects on a capacitor) will also depend on other factors like:
Pre-heating temperature and time
Forced cooling immediately after soldering
Terminal characteristics:
diameter, length, thermal resistance, special configurations (e.g. crimping)
Height of capacitor above solder bath
Shadowing by neighboring components
Additional heating due to heat dissipation by neighboring components
Use of solder-resist coatings
The overheating associated with some of these factors can usually be reduced by suitable coun-
termeasures. For example, if a pre-heating step cannot be avoided, an additional or reinforced
cooling process may possibly have to be included.
EPCOS recommends the following conditions:
Pre-heating with a maximum temperature of 110 ° C
Temperature inside the capacitor should not exceed the following limits:
MKP/MFP 110 ° C
MKT 160 ° C
When SMD components are used together with leaded ones, the leaded film capacitors should
not pass into the SMD adhesive curing oven. The leaded components should be assembled af-
ter the SMD curing step.
Leaded film capacitors are not suitable for reflow soldering.
Uncoated capacitors
For uncoated MKT capacitors with lead spacings ≤ 10 mm (B32560/B32561) the following mea-
sures are recommended:
pre-heating to not more than 110 ° C in the preheater phase
rapid cooling after soldering
Please read Cautions and warnings and
Important notes at the end of this document.
Page 33 of 39
相关PDF资料
PDF描述
B32620A3104K289 FILM CAP 0.1000UF 10% 250V
FVXO-HC73B-10 OSC 10 MHZ 3.3V HCMOS SMD
B32653A8472J000 CAP FILM 4700PF 2KVDC RADIAL
FVXO-HC73B-10.7 OSC 10.7 MHZ 3.3V HCMOS SMD
B32522C155J CAP FILM 1.5UF 63VDC RADIAL
相关代理商/技术参数
参数描述
B32652A6683K289 功能描述:薄膜电容器 0.068uF 630volts 10% RoHS:否 制造商:Cornell Dubilier 产品类型: 电介质:Polyester 电容:0.047 uF 容差:10 % 电压额定值:100 V 系列:225P 工作温度范围:- 55 C to + 85 C 端接类型:Radial 引线间隔:9.5 mm
B32652A6823J 功能描述:薄膜电容器 0.082uF 630volts 5% RoHS:否 制造商:Cornell Dubilier 产品类型: 电介质:Polyester 电容:0.047 uF 容差:10 % 电压额定值:100 V 系列:225P 工作温度范围:- 55 C to + 85 C 端接类型:Radial 引线间隔:9.5 mm
B32652A6823J000 功能描述:CAP FILM 0.082UF 5% 630VDC RAD 制造商:epcos (tdk) 系列:B32652 包装:散装 零件状态:在售 电容:0.082μF 容差:±5% 额定电压 - AC:250V 额定电压 - DC:630V 介电材料:聚丙烯(PP),金属化 工作温度:-55°C ~ 100°C 安装类型:通孔 封装/外壳:径向 高度 - 安装(最大值):- 端接:PC 引脚 引线间距:0.591"(15.00mm) 应用:DC Link,DC 滤波;高脉冲,DV/DT;吸收电路 等级:- 特性:- 标准包装:4,000
B32652A6823J289 功能描述:FILM CAP MKP BOX 82NF 5% 630VDC 制造商:epcos (tdk) 系列:* 零件状态:有效 标准包装:3,840
B32652A683J 功能描述:薄膜电容器 0.068uF 1KV 5% RoHS:否 制造商:Cornell Dubilier 产品类型: 电介质:Polyester 电容:0.047 uF 容差:10 % 电压额定值:100 V 系列:225P 工作温度范围:- 55 C to + 85 C 端接类型:Radial 引线间隔:9.5 mm