产品应用与封装尺寸
图纸取自原厂规格书，点击可放大查看原始尺寸标注。
关键参数速览
- 正向电压 VF
- 1.5
- 正向电流 IF
- 50
产品特点 Features
- 1. Normally open, single pole single throw
- 2. Control 60V AC or DC voltage
- 3. Switch 400mA loads
- 4. Controls low-level analog signals
- 5. High sensitivity, low ON resistance
- 6. Low-level off-state leakage current
- KAQY212 Series
- 4PIN 60V N.O TYPE cosmo
- SOLID STATE RELAY-MOSFET OUTPUT
- Outside Dimension
- Unit：mm
- 1. Dual-in-line type. 2. Surface mount type.
- KAQY212 KAQY212A
- 6.50 4.60
- 04.0 0~10°
- 00.3 07.2 1.0±01.0
绝对最大额定值 Absolute Maximum Ratings（TA = 25°C）
超过下表数值可能造成器件永久损坏，设计时请留余量。
| 项目 | 符号 | 额定值 | 单位 |
|---|---|---|---|
| Continuous forward current | I | 50 | mA |
| Peak forward current | I | 1 | A |
| Power dissipation | P | 100 | mW |
| Derate linearly from 25℃ | - | 1.3 | mW/℃ |
| Breakdown voltage | V | 60 | V |
| Output Continuous load current | I | 400 | mA |
| Power dissipation | P | 500 | mW |
| KAQY212S | KAQY212 |
数据来源：原厂规格书
安全与绝缘额定值（DIN EN/IEC 60747−5−5）
| 1. | Dual-in-line | 型号 | 2. | Surface | mount | 型号2 |
|---|---|---|---|---|---|---|
| KAQY212 | Series | |||||
| 4PIN 60V N.O TYPE | ||||||
| SOLID | STATE | RELAY-MOSFET OUTPUT | ||||
| 1. | Dual-in-line | type. | 2. | Surface | mount | type. |
| KAQY212 | KAQY212A | |||||
| TOLERANCE：±0.2mm | ||||||
| Y212□ | □：Pin forming | |||||
| YWW Y：Year | code | / W：Week | code |
电气特性 Electrical Characteristics（TA = 25°C）
| 参数 | 符号 | 条件 | 最小 | 典型 | 最大 | 单位 |
|---|---|---|---|---|---|---|
| Forward voltage | V I | =10mA | - | 1.2 | 1.5 | V |
| Input Operation input current | I V | =20V, I =100mA | - | - | 3.0 | mA |
| Recovery input current | I V | =20V, I ≦5μA | 0.2 | - | - | mA |
| Breakdown voltage | V I | =50μA | 60 | - | - | V |
| Off-state leakage current | I V | =60V, I =0mA | - | 0.2 | 1.0 | μA |
| I/O capacitance | C V | =0V, f=1MHz | - | 6 | - | pF |
| ON resistance | R I | =10mA, I =100mA | - | 0.83 | 2.5 | Ω |
| Turn-on time | T I | =10mA, V =20V | - | 0.3 | 1.5 | ms |
| Turn-off time | T I | =100mA, t=10ms | - | 0.1 90% 10% | 1.5 | ms |