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B1397 Datasheet PDF – PNP transistor, -25V, -2A – Sanyo

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Part Number: B1397

Function:  PNP Epitaxial Planar Silicon transistor, -25V, -2A

Package: PCP Type

Manufacturer: SANYO (Panasonic)

Pinouts:
B1397 datasheet

Description

1. Low saturation voltage.
2. Contains diode between collector and emitter.
3. Contains bias resistance between base and emitter.
4. Large current capacity.
5. Small-sized package making it easy to provide highdensity, small-sized hybrid ICs.

Absolute Maximum Ratings at Ta = 25°C

1. Collector-to-Base Voltage : VCBO = – 25 V
2. Collector-to-Emitter Voltage : VCEO =  – 20 V
3. Emitter-to-Base Voltage : VEBO = – 6 V
4. Collector Current : IC =  – 2 A
5. Collector Current (Pulse) : ICP =  – 4 A
6. Collector Dissipation : PC = 1.3 W

components

Applications

1. Compact Motor Driver

Other data sheets are available within the file: 2SB1397, 2SD2100, D2100

B1397 Datasheet PDF Download


B1397 pdf

GSD200S Datasheet PDF – Stepper Motor Drive Module – ST

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Part Number: GSD200S

Function: 2/2.5A BIPOLAR STEPPER MOTOR DRIVE MODULE

Package: Module Type

Manufacturer: STMicroelectronics

Images:

components

 

Description

The GS-D200 and the GS-D200 Sare drive modules that directly interface a microprocessor to a two phase, bipolar, permanent magnet stepper motors. The phase current is chopper controlled, and the internal phase sequence generation reduces the burden of the controller and it simplifies software development. The GS-D200 uses bipolar power outputs while the GSD200S has powermos outputs to significantly reduce both commutation and conduction losses. A further benefit offered by the GS-D200S is the complete protection of the outputs against any type of shorts.

Connection Diagram :

GSD200S datasheet

 

Features

1. Wide supply voltage range
2. Full/Half step drive capability
3. Logic signals TTL/CMOS compatible
4. Programmable motor phase current and choppe frequency
5. Selectable Slow/Fast current decay
6. Synchronization for multimotor applications
7. Remote shut-down
8. Home position indication

Other data sheets are available within the file: GS-D200, GS-D200S, GSD200

GSD200S Datasheet PDF Download

GSD200S pdf