ITEM 测定项目 | MEASURING CONDITION测定条件 | SPECIFICATION规格 | ||
Inductance 电感 | 1KHz,50mV | Read | mH | 290±70 |
| Write | mH | 6.0±1.5 | ||
D.C resistance 直流电阻 | 20℃ | Read | Ω | 470±94 |
Write | Ω | 11.0±2.2 | ||
Recording density 记录密度 |
|
| FCPI | 210 |
Tape speed 带速 |
|
| IPS | 8.0 |
Test tape 磁带类型 |
|
| Oe | 3M5203 (3600Oe) |
Write current 写入电流 |
|
| mAp-p
| 800±200
|
Read output 读取力 |
|
| mVp-p | 30±7.5
|
Insulation Resistance 绝缘电阻 | 100 V D.C |
| MAG-OHM | 10Min. |
RESOLUTION 分辨率 |
|
| % | 80Min |
E.T.W 有效磁道宽度 |
| Read | mm | 1.0±0.1 |
Write | mm | 3.0±0.2 | ||
Gap Length |
|
| um | 25 |
Head size 磁头外观尺寸 |
|
| mm | 14.0x11.0x14.0 |
Features | Excellent wear resistance and corrosion resistance. Applicable to high Hc (4000 Oe) Conforms to ISO standard.Long life time. |
| Application | Reader/Writer for magnetic cards. |