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Référence fabricant
ULN2803A
ULN Series 50V 500 mA Integral Suppression Diode Eight Darlington Array - DIP-18
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| Nom du fabricant: | STMicroelectronics | ||||||||||
| Emballage standard: | Product Variant Information section Emballages disponiblesQté d'emballage(s) :20 par Tube Style d'emballage :DIP-18 Méthode de montage :Through Hole | ||||||||||
| Code de date: | |||||||||||
STMicroelectronics ULN2803A - Spécifications du produit
Informations de livraison:
ECCN:
Informations PCN:
Statut du produit:
- https://futureelec.wufoo.com/forms/?formname=r8bzou01ws8brs&field12=NA&field16=en&field2=ULN2803A&field4=STMicroelectronics&field18=https://p1na.futureelectronics.com/en/p/semiconductors--discretes--transistors--bipolar-transistors/uln2803a-stmicroelectronics-5078566
- https://futureelec.wufoo.com/forms/?formname=r8bzou01ws8brs&field12=NA&field16=en&field2=ULN2803A&field4=STMicroelectronics&field18=https://p1na.futureelectronics.com/en/p/semiconductors--discretes--transistors--bipolar-transistors/uln2803a-stmicroelectronics-5078566
STMicroelectronics ULN2803A - Caractéristiques techniques
| Product Status: | Active |
| Polarity: | NPN |
| Type: | Darlington |
| CE Voltage-Max: | 50V |
| Collector Current Max: | 0.5A |
| Power Dissipation-Tot: | 2.25W |
| Collector - Emitter Saturation Voltage: | 1.3V |
| DC Current Gain-Min: | 1000 |
| Collector - Current Cutoff: | 50µA |
| Operating Temp Range: | -20°C to +85°C |
| Input Capacitance: | 15pF |
| Style d'emballage : | DIP-18 |
| Méthode de montage : | Through Hole |
Fonctionnalités et applications
The ULN2801A-ULN2805A each contain eight darlington transistors with common emitters and integral suppression diodes for inductive loads. Each darlington features a peak load current rating of 600 mA (500 mA continuous) and can withstand at least 50 V in the off state. Outputs may be paralleled for higher current capability.
Five versions are available to simplify interfacing to standard logic families : the ULN2801A is designed for general purpose applications with a current limit resistor ; the ULN2802A has a 10.5 k. input resistor and zener for 14-25 V PMOS ; the ULN2803A has a 2.7 k, input resistor for 5 V TTL and CMOS ; the ULN2804A has a 10.5 k, input resistor for 6-15 V CMOS and the ULN2805A is designed to sink a minimum of 350 mA for standard and Schottky TTL where higher output current is required.
All types are supplied in a 18-lead plastic DIP with a copper lead from and feature the convenient input-opposite-output pinout to simplify board layout.
Features:
- Eight darlingtons with common emitters
- Output current to 500 ma
- Output voltage to 50 v
- Integral suppression diodes
- Versions for all popular logic families
- Output can be paralleled
- Inputs pinned opposite outputs to simplify board layout
- Output voltage to 50 v
- Integral suppression diodes
- Versions for all popular logic families
- Output can be paralleled
- Inputs pinned opposite outputs to simplify board layout
View the ULNx family of Darlington Arrays
Emballages disponibles
Qté d'emballage(s) :
20 par Tube
Style d'emballage :
DIP-18
Méthode de montage :
Through Hole