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ULN2805A
ULN2805A - Brand New STMicroelectronics Transistors (BJT) - Arrays
- One-month free return and one year warranty.
- Full or Partial Refund, if the item is not as described
- Full Refund if you don't receive your order
DESCRIPTION
The ULN2801A-ULN2805Aeach contain eight darlington transistors with common
emitters and inte
gral suppression diodes for inductive loads. Each darlington features a peak
load current rating of
600mA (500mA continuous) and can withstand at least 50V in the
offstate.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 ULN2802Ahas a 10.5kΩ input resistor and zener for 14-25V PMOS;
the ULN2803Ahas a 2.7kΩinput resistor for 5V TTL and CMOS ; the ULN2804A has a
10.5kΩinput resistor for 6-15V
CMOS and the ULN2805A is designed to sink a minimum of 350mA 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 fromand featurethe convenient input
■ EIGHT DARLINGTONS WITH COMMON EMITTERS
■ OUTPUT CURRENT TO 500 mA
■ OUTPUT VOLTAGE TO 50 V
■ NTEGRAL SUPPRESSION DIODES
■ VERSIONS FOR ALL POPULAR LOGIC FAMILIES
■ OUTPUT CAN BE PARALLELED
■ NPUTS PINNED OPPOSITE OUTPUTS TO SIMPLIFY BOARD LAYOUT
Shipping
| First item | Additional item | Service | Description |
|---|---|---|---|
| $0.00 | Free | Free Shipping | Estimated 15-30 business days via Registered Air Mail or others |
| $27.50 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
| $0.00 | Free | Buyer cooperating carrier | Using buyer's cooperating carrier. Buyer should create a shipping label and share it to us. And then we will call carrier for pickup |
| $38.00 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
Delivery
- The transportation time may be delayed due to customs clearance, local holidays or abnormal events.
- The estimated time is based on the fastest speed provided by commercial couriers (DHL, FedEx, UPS etc).
- The estimated time does not include the lead time of the item. The lead time of most items is 2–5 business days. If more than 5 working days are needed, we will manually confirm with you.
| Flag | Country | Express Delivery | Standard Delivery |
|---|---|---|---|
| United States | 3 - 5 days | 10-15 days | |
| Canada | 3 - 5 days | 10-20 days | |
| Mexico | 3 - 5 days | 10-17 days | |
| Germany | 3 - 5 days | 10-12 days | |
| Italy | 3 - 5 days | 10-15 days | |
| United Kingdom | 3 - 5 days | 10-12 days |
Estimated Delivery
This item requires 2-5 business days for processing before shipping after payment is confirmed. And depending on the destination and shipping method.
Return Policy
| Return window | Refund type | Return shipping |
|---|---|---|
| 60 days after receiving item | Money Back or Replacement | Buyer pays for return shipping |