CPH5517-TL-E The CPH5517-TL-E is a complementary dual NPN/PNP bipolar transistor array from On Semiconductor. It features a 50V collector-emitter voltage rating, 1A continuous collector current, and is housed in a CPH5 (SC-74A) surface mount package.
Mfr Part #:

CPH5517-TL-E

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The CPH5517-TL-E is a complementary dual NPN/PNP bipolar transistor array from On Semiconductor. It features a 50V collector-emitter voltage rating, 1A continuous collector current, and is housed in a CPH5 (SC-74A) surface mount package.
✓ Total Stock: 15,000 pcs
$ Price Range: $0.18 - $0.27

CPH5517-TL-E Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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15,000 pcs
15000 pcs On Request 1 On Request On Request On Request On Request On Request

CPH5517-TL-E Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Frequency
Industrial Grade
Mounting Type
Operating Temperature
Power
Storage Temperature
Supplier Device Package
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage

CPH5517-TL-E Description

Short technical summary and product information.

The CPH5517-TL-E from On Semiconductor is a composite bipolar transistor array integrating one NPN and one PNP transistor in a common-base configuration within a single CPH5 package. This device is designed for applications requiring high-density mounting and low saturation voltage, such as relay drivers, lamp drivers, and motor drivers.

 

Key electrical specifications include a maximum collector-emitter voltage (VCEO) of 50V, continuous collector current (IC) of 1A, and pulse current capability up to 3A. The DC current gain (hFE) ranges from 200 to 560 at Vce=2V, Ic=100mA, ensuring good amplification. Saturation voltage (VCE(sat)) is typically 190mV at 300mA and 430mV maximum at 500mA, supporting efficient switching. The gain-bandwidth product (fT) is 420 MHz, making it suitable for moderate-speed switching circuits.

 

The device is supplied in a surface-mount CPH5 package (SC-74A, SOT-25) with a low profile of 0.9mm height, ideal for compact designs. It is lead-free (Pb free) per the ordering information, though RoHS compliance is not fully verified. The standard packing is tape and reel with 3000 pieces per reel.

CPH5517-TL-E Quick Information

Product Type: Bipolar Transistor Array
Series: CPH5517
Canonical Name: On Semiconductor CPH5517-TL-E Complementary Dual NPN/PNP Bipolar Transistor Array
Subcategory: Complementary Dual NPN/PNP

CPH5517-TL-E Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
REACH Status: REACH Unaffected
Lead Free: Yes

CPH5517-TL-E Estimated Pricing

Qty Low High
1+ $0.27 $0.27
10+ $0.24 $0.24
100+ $0.22 $0.22
500+ $0.20 $0.20
1,000+ $0.18 $0.18

Estimated market price range - modelled values for guidance only, not live distributor offers.

CPH5517-TL-E Features

  • Complementary dual NPN/PNP transistors in one package.
  • Maximum collector-emitter voltage of 50V.
  • Continuous collector current up to 1A.
  • Low saturation voltage of 430mV max at 500mA.
  • High gain bandwidth product of 420MHz.

CPH5517-TL-E Applications

  • Ideal for relay driver circuits.
  • Suitable for lamp and motor driver applications.
  • Used in high-density mounting designs due to small package.
  • Common-base configuration for both NPN and PNP.

CPH5517-TL-E FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage (VCEO) of the CPH5517-TL-E?

The maximum collector-emitter voltage is 50V.

What package does the CPH5517-TL-E come in?

It is available in a CPH5 (SC-74A, SOT-25) surface mount package.

What is the operating temperature range for this transistor array?

The junction temperature is rated up to 150°C, and the storage temperature range is -55°C to +150°C.

Is the CPH5517-TL-E RoHS compliant?

The part is listed as RoHS3 compliant in the database, but this status is unverified and should be treated as low confidence.

What is the continuous collector current rating?

The continuous collector current is 1A maximum.

What is the DC current gain (hFE) range?

The hFE ranges from 200 to 560 at Vce=2V, Ic=100mA.

What are the switching speed characteristics?

Typical switching times: turn-on time 38ns, storage time 332ns, fall time 40ns.

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