滕州市嘉诺磁材有限公司
|
企业简介 滕州市嘉诺磁材有限公司为中国磁性材料与器件行业协会会员单位,总投资2000万,是一家研制、生产、销售各类软磁铁氧体小磁芯的专业化公司。 公司自投产以来,研制出六大类一百多个品种的产品,主要出口美国、日本、韩国、台湾等国家和地区,深受海内外用户的欢迎与信赖。公司的产品主要分两类:一类为高磁导率系列产品,另一类为功率系列产品。初始磁导率,可根据用户要求生产;功率系列产品,相当于TDK公司的PC40、PC44、PC50材质;其它如高阻抗、DCBIAS、高Q值等参数也可按客户要求生产。 目前,公司拥有先进的生产工艺,主要设备及检测仪器等均从国外进口;并有一支实力强劲的科研、生产、销售和管理人才队伍。公司一贯奉行“技术高起点、质量高标准、供货高效率、服务高要求、追求客户100%满意度”的经营宗旨,全面推行国际标准的ISO9001质量保障体系,确保产品的工艺和品质。 热情欢迎广大客户来人来函联系业务!
|
材质特性
| 材质特性 | 单位 |
材质名 |
|||||||
| R2K5F | LP40 | R5KB | R7K | R8K | R10K | R12K | R15K | ||
| 使用频率 | MHz | <0.2 | <0.3 | <0.1 | <0.1 | <0.1 | <0.1 | <0.1 | <0.1 |
| 初始磁导率 | 2500 ±25% |
2300 ±25% |
5000 ±25% |
7000 ±25% |
8000 ±25% |
10000 ±30% |
12000 ±30% |
15000 ±30% |
|
| 相对损耗因数tanδ/μi | tanδ/μi ×mm-1 |
- | - | ≤4 (10KHz) |
≤8 (10KHz) |
≤8 (10KHz) |
≤8 (10KHz) |
≤10 (10KHz) |
≤10 (10KHz) |
| 温度系数αF | ×mm-1/°C | - | - | -0.6~1.5 (25~80)°C |
0~1.5 (20~60)°C |
0~1.5 (20~60)°C |
0~1.5 (20~60)°C |
0~1.5 (20~60)°C |
0~1.5 (20~60)°C |
| 饱和磁通密度(Bs) | mT | 510 | 510 | 470 | 440 | 390 | 390 | 390 | 370 |
| 剩磁(Br) | mT | 127 | 95 | 150 | 90 | 150 | 100 | 95 | 90 |
| 矫顽力(Hc) | A/m | 12 | 14.3 | 8 | 10 | 10 | 8 | 7 | 6 |
| 居里温度(Tc) | °C | 230 | 215 | 140 | 130 | 125 | 120 | 115 | 105 |
| 电阻率(ρ) | Ω·cm | 1000 | 650 | - | 30 | 30 | 15 | 10 | 6 |
| 密度(d) | g/cm3 | 4.8 | 4.8 | 4.8 | 4.9 | 4.9 | 4.9 | 4.9 | 4.9 |
| 功率损耗(Pc) | mV/mm3 | a.168 b.115 c.158 |
d.600 e.450 f.410 |
- | - | - | - | - | - |
| 减落因数 | DF×mm-1 | - | - | - | ≤3 | ≤3 | ≤2 | ≤2 | ≤2 |
Note.
1.μi testing condition is: T=25°C; f=10KHz
2.Bs testing conditon is: T=25°C;H=800A/m for
R5KB,R7K,R8K;H=1194A/m for R2K5F,LR40,R10K,R12K,R15K
3.a,b,c testing condition is: f=25KHz; B=200mT; T is
respectively 25°C,70°C, 100°C
4.d,e,f testing condition is: f=100KHz;B=200mT; T
is respectively 25°C,60°C,100°C
铁氧体磁芯
|
|
Fig.2 UU Cores |
EE Cores
尺寸
| Fig. |
Type |
A | B | C | D | E | F |
| 1 | EE5 | 5.25±0.15 | 3.8min | 1.35±0.1 | 1.95±0.1 | 2.65±0.15 | 2.00±0.1 |
| 1 | EE8.3 | 8.30±0.3 | 6.3±0.2 | 2.40±0.2 | 3.90±0.15 | 4.00±0.2 | 3.00±0.2 |
| 1 | EEL16 | 16.0±0.3 | 11.6min | 4.00±0.2 | 4.75±0.25 | 12.3±0.3 | 10.25±0.3 |
| 1 | EE25 | 25.4±0.6 | 18.8min | 6.30±0.4 | 6.30±0.3 | 9.70±0.3 | 6.60±0.35 |
| 1 | EEL25.4 | 25.4±0.4 | 18.8min | 6.35±0.3 | 6.35±0.25 | 15.9±0.25 | 12.75±0.25 |
电气特性
| Fig. |
Type |
AL-Value(nH/N2)±25% |
AL-Value(nH/N2) |
|||
| R8K | R10K | R12K | R15K | Wt(g/set) | ||
| 1 | EE5 | 500 | 980min | 1200min | 1400min | 0.24 |
| 1 | EE8.3 | 1150 | 1990min | 2400min | 3000min | 0.78 |
| 1 | EEL16 | 1950 | 2500min | 2880min | - | 5.50 |
| 1 | EE25 | 4500 | 5800min | 6750min | 8000min | 9.72 |
| 1 | EEL25.4 | 2800 | 3150min | 3780min | 4900min | 15.84 |
UU Cores
尺寸
| Fig. |
Type |
A | B | C | D | E |
| 2 | UU9.8 | 9.80±0.3 | 2.70±0.2 | 4.0min | 4.20±0.2 | 7.20±0.2 |
| 2 | UU10.5 | 10.5±0.3 | 5.0±0.25 | 5.2min | 5.40±0.3 | 8.00±0.3 |
| 2 | UU15.7 | 15.7±0.3 | 6.00±0.2 | 6.5min | 6.3±0.25 | 9.90±0.3 |
| 2 | UU16 | 16.0±0.3 | 6.00±0.2 | 6.5min | 6.10±0.3 | 10.4±0.2 |
电气特性
| Fig. |
Type |
AL-Value(nH/N2)±25% |
AL-Value(nH/N2)±30% |
|||
| R8K | R10K | R12K | R15K | Wt(g/set) | ||
| 2 | UU9.8 | 1200 | 1450 | 1600min | 2000min | 1.5 |
| 2 | UU10.5 | 1600 | 2200 | 2300min | 3000min | 2.5 |
| 2 | UU10.5 | 2800 | 3550 | 4000min | 4800min | 6.1 |
| 2 | UU16 | 2800 | 3550 | 4000min | 4800min | 6.2 |
*Al Value Testing Condition: 1KHz,0.25V,10Ts,25°C±5°C,HP4284
ET,UT Type Cores
|
Fig.1 ET Cores |
Fig.2 UT Cores |
ET Cores 尺寸
| Fig. | Type | A | B | C | D | E | F |
| 1 | ET20 | 20.1±0.4 | 15.7min | 4.0±0.2 | 4.4±0.2 | 20.1±0.4 | 15.7min |
| 1 | ET24 | 24.2±0.5 | 19.0min | 4.0±0.3 | 4.0±0.3 | 24.2±0.5 | 19.0min |
| 1 | ET28 | 28.4±0.5 | 22.0min | 5.0±0.3 | 5.0±0.3 | 28.4±0.5 | 22.0min |
| 1 | ET35 | 35.3±0.7 | 26.5min | 7.5±0.3 | 7.5±0.3 | 35.3±0.6 | 26.5min |
电气特性
| Fig. |
Type |
AL-Value(nH/N2)±25% |
AL-Value(nH/N2)±30% |
|||
| R8K | R10K | R12K | R15K | Wt(g/set) | ||
| 1 | ET20 | 3100 | 4400 | 5280 | 6600 | 4.45 |
| 1 | ET24 | 2800 | 3800 | 4560 | 5700 | 5.50 |
| 1 | ET28 | 3650 | 4600 | 5500 | 6900 | 9.80 |
| 1 | ET35 | 6350 | 8400 | 9680 | 12000 | 26.0 |
UT Cores 尺寸
| Fig. | Type | A | B | C | D | E | F |
| 2 | UT20 | 20.8±0.5 | 14.0±0.3 | 4.5±0.3 | 4.1±0.3 | 15.7min | 7.3min |
电气特性
| Fig. |
Type |
AL-Value(nH/N2)±25% |
AL-Value(nH/N2)±30% |
||||
| R8KB | R7K | R8K | R10K | R12K | Wt(g/set) | ||
| 2 | UT20 | 3100 | 2140 | 2500 | 3060 | 3670 | 3.76 |
*Al Value Testing Condition: 1KHz,0.25V,10Ts,25°C±5°C,HP4284
公司另还有多种规格的EP,RM型磁芯,T型磁芯,真诚欢迎国内外各界人士惠顾!
联系方式
地址:山东滕州市南沙河仓沟 邮编:277513
电话:0632-5961451 Fax: 0632-5962826
http://aaa271828.cn.alibaba.com
E-mail: aaa271828@vip.sina.com