OPTEK JANTXV4N48 Optically Coupled Isolator Providing Electrical Isolation for Harsh and Dirty Environments
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Product Description
Hi-Reliability Optically Coupled Isolator
This series of optically coupled isolators features an infrared emitting diode and a silicon phototransistor housed in a hermetically sealed TO-78 package. Designed for and harsh environments, these devices offer high-voltage isolation between input and output, electrical isolation in dirty environments, and are suitable for industrial, medical, and office equipment. The suffix "S" denotes that the collector is electrically isolated from the case. Devices like the J/JD/JDS 4E22, 4E23, and 4E24 are processed to MIL-STD-19500/486 and are JANTX registered and JAN qualified.
Product Attributes
- Brand: ABB Electronics plc
- Certifications: JANTX registered, JAN qualified (for 4E series)
- Patent No.: 4124860
- Package: TO-78 hermetically sealed
Technical Specifications
| Part Number | Isolation Voltage (kV) | IF (mA) Typ/Max | VCE (Volts) Max | MIL-STD-19500 Processing |
| J4E22 / JD4E22 (Obsolete) | 1 | 10 / 40 | 40 | MIL-STD-19500/486 |
| JDY4E22 / JDYS4E22 (Obsolete) | 1 | 10 / 40 | 40 | MIL-STD-19500/486 |
| J4E23 / JD4E23 (Obsolete) | 1 | 10 / 40 | 40 | MIL-STD-19500/486 |
| JDY4E23 / JDYS4E23 | 1 | 10 / 40 | 40 | MIL-STD-19500/486 |
| J4E24 | 1 | 10 / 40 | 40 | MIL-STD-19500/486 |
| JDY4E24 / JDYS4E24 (Obsolete) | 1 | 10 / 40 | 40 | MIL-STD-19500/486 |
| Parameter | Symbol | Test Conditions | J/JD/JDS 4E22 | J/JD/JDS 4E23 | J/JD/JDS 4E24 | Units |
| Input Diode Forward Voltage | VF | IF = 10.0 mA | 1.50 - 1.70 | 1.50 - 1.70 | 1.50 - 1.70 | V |
| Input Diode Reverse Current | IR | VR = 2.0 V | 100 | 100 | 100 | nA |
| Output Phototransistor Breakdown Voltage Collector-Emitter | V(BR)CEO | IC = 1.0 mA, IF = 0 | 40 | 40 | 40 | V |
| Output Phototransistor Breakdown Voltage Collector-Base | V(BR)CBO | IC = 100 uA, IF = 0 | 45 | 45 | 45 | V |
| Output Phototransistor Breakdown Voltage Emitter-Base | V(BR)EBO | IE = 100 uA, IF = 0 | 7 | 7 | 7 | V |
| Collector-Emitter Dark Current | IO(OFF) | VCE = 20 V, IF = 0 | 100 | 100 | 100 | nA |
| Collector-Base Dark Current | IO(OFF) | VCE = 20 V, IF = 0 | 100 | 100 | 100 | nA |
| On-State Collector Current | IC(ON) | IF = 2.0 mA, VCE = 5 V | 1.00 | 2.50 | 4.00 | mA |
| Current Transfer Ratio | CTR | IF = 10.0 mA, VCE = 5 V | 100 | 100 | 100 | % |
| Isolation Resistance (Input-to-Output) | RIO | 10^11 | 10^11 | 10^11 | ||
| Isolation Capacitance (Input-to-Output) | CIO | f = 1.0 MHz | 5 | 5 | 5 | pF |
| Output Rise and Fall Time | tr, tf | IF = 10.0 mA, RL = 100 | 20.0 | 20.0 | 20.0 | s |
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina