参数资料
型号: B32656J2334J
厂商: EPCOS Inc
文件页数: 33/39页
文件大小: 0K
描述: FILM CAP 0.33UF 5% 2000V
产品培训模块: Film Capacitors
标准包装: 110
系列: B32656
电容: 0.33µF
额定电压 - AC: 700V
额定电压 - DC: 2000V(2kV)
电介质材料: 聚丙烯,金属化
容差: ±5%
工作温度: -55°C ~ 110°C
安装类型: 通孔
封装/外壳: 径向
尺寸/尺寸: 1.654" L x 1.102" W(42.00mm x 28.00mm)
高度 - 座高(最大): 1.457"(37.00mm)
端子: PC 引脚
引线间隔: 1.476"(37.50mm)
特点: 交流和双倍脉冲
包装: 散装
其它名称: B32656J2334J000
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
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B32656J2334J000 功能描述:薄膜电容器 0.33UF 5% 2000V FILM CAP P.P. BOXED 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
B32656J2334K000 功能描述:FILM CAP MKP BOX 0.33F 10% 2000V 制造商:epcos (tdk) 系列:* 零件状态:有效 标准包装:440
B32656J2474 制造商:EPCOS 制造商全称:EPCOS 功能描述:Film Capacitors Metallized Polyester Film Capacitors (MKT)
B32656J2474J 功能描述:薄膜电容器 Film Cap 0,47UF 5% 2000V POLYPROP BOXED 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
B32656J2474J000 功能描述:薄膜电容器 0.47UF 5% 2000V FILM CAP P.P. BOXED 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