东莞功率电感EDRH7D-8R

Type Name/型名

Shape

A

B

C

D

E

F

QTY(MPQ) pcs/reel  zui小包装数（个/盘）

EDRH7D15

Fig.1

7.0±0.3

7.0±0.3

1.8MAX

2.0REF

2.65REF

7.3REF

1000

EDRH8R23

Fig.2

8.0±0.3

8.0±0.3

2.3MAX

4.2REF

2.4REF

2.5REF

1000

Type Name: EDRH7D15

 Part No./品名

Inductance/电感值(μH)

Test Condition/                   测试条件

D.C.R./直流电阻
(?)MAX.

Saturation Current/            饱和电流(A) ※

EDRH7D15-3R3M

3.3±30%

100KHz

0.067

2.7

EDRH7D15-4R7M

4.7±30%

100KHz

0.09

2.2

EDRH7D15-6R8M

6.8±30%

100KHz

0.137

1.8

EDRH7D15-100M

10±30%

100KHz

0.15

1.6

EDRH7D15-150M

15±30%

100KHz

0.296

1.2

EDRH7D15-220M

22±30%

100KHz

0.386

1.0

Type Name: EDRH125B-4

 Part No./品名

Inductance/电感值(μH)

Test Condition/                   测试条件

D.C.R./直流电阻
(?)MAX.

Saturation Current/            饱和电流(A) ※

EDRH8R23-3R3M

3.3±30%

100KHz

0.073

6.8

EDRH8R23-4R7M

4.7±30%

100KHz

0.083

6.3

EDRH8R23-6R8M

6.8±30%

100KHz

0.09

3.5

EDRH8R23-100M

10±30%

100KHz

0.125

3.2

EDRH8R23-150M

15±50%

100KHz

0.215

2.4

EDRH8R23-220M

22±30%

100KHz

0.271

2.0

Type

DIMENSIONS（mm）/尺寸

QTY(PCS/REEL)

每卷产品数量

A

W

P

A0

B0

K0

T

EDRH7D15

330

16

12

7.20

7.20

4.20

0.35

1000

EDRH8R23

330

16

12

7.20

7.20

4.20

0.35

1000

Operation Temperature
/使用温度范围

-40～+105℃(Includes temperature when the coil is heated.)/-40～+105℃(包含线圈发热)

External Appearance/外观

On visual inspection, the coil has no external defects./目视检查时,外观没有明显的缺陷.

Terminal Strength/端子强度

After soldering between copper plate and electrode. sample is pushed in three directions of X,Y and Z with force of 5N for 10±5 seconds. the terminal should not peel off.

/将线圈的端子焊接在基板上,分别在X,Y,Z 3个方向施加5N,时间10±5秒,无电极剥离和断线.

Insulating Resistance

/绝缘电阻

Over 100MΩ at 100V D.C. between coil and core./线圈和磁芯间加上100V直流电压,绝缘电阻100MΩ以上.

Dielectric Strength/耐电压

No dielectric breakdown at 100V D.C. for 1 minute between coil and core.
/线圈和磁芯间加上100V直流电压1分钟时间后,无绝缘破环不良出现.

Temperature Characteristics
/温度特性

Inductance coefficient(0～2,000)×10^-6/℃(-25～+85℃)/电感温度系数(0～2,000)×10^-6/℃(-25～+85℃)

Humidity Characteristics
/耐湿度特性

Inductance deviation within ±10%,after 96 hours in 90～95% relative humidity at 40±2℃ and 1 hour drying under normal condition./温度在40±2℃,相对湿度在90～95%条件下存放96小时后取出,用干布擦干.然后在常温常湿中放置1小时,电感变化率±10%以内.

Thermal shock test
/冷热冲击特性

Inductance deviation within ±10%,after 20 cycles of +105℃ for 30 minutes, -40℃ for 30 minutes. Characteristics are measured after the ambient air exposure of 1 hour./-40℃放置30分钟后转换为+105℃放置30分钟,20次循环,然后在常温常湿中放置1小时,电感变化率±10%以内.

High temperature storage test  /高温保存测试

Inductance deviation within ±10%,after 96 hours in 105℃±2℃ characteristics are measured after ambient are exposure of 1 hour. / +105℃放置96小时,然后在常温常湿中放置1小时,电感变化率±10%以内.

Low temperature storage test  /低温保存测试

Inductance deviation within ±10%,after 96 hours in -40℃±2℃ characteristics are measured after ambient are exposure of 1 hour. / -40℃放置96小时,然后在常温常湿中放置1小时,电感变化率±10%以内.