DCP69A-13 Equivalent & Substitute Parts

Part Overview

The DCP69A-13 is a PNP bipolar junction transistor manufactured by Diodes Incorporated, rated for 20 V collector-emitter breakdown voltage and 1 A maximum collector current in a surface mount SOT-223-3 package. This device is classified as "Not For New Designs," indicating it has been superseded in the manufacturer's product line. Identification of equivalent and substitute parts is necessary for applications requiring continued support, legacy system maintenance, or when the primary part becomes unavailable.

Key Parameters

Parameter	Value	Unit
Transistor Type	PNP	—
Collector Current (Max)	1	A
Collector-Emitter Breakdown Voltage (Max)	20	V
Vce Saturation (Max)	500 mV @ 100 mA, 1 A	—
DC Current Gain (hFE Min)	85 @ 500 mA, 1 V	—
Power Dissipation (Max)	1	W
Transition Frequency	250	MHz
Operating Temperature Range	−55 to +150	°C
Package	SOT-223-3	—
Mounting Type	Surface Mount	—

Substitute Part Grouping Explanation

Substitution of the DCP69A-13 is determined by strict equivalence in the following electrical and mechanical parameters:

Critical Matching Parameters:

Transistor polarity (PNP)
Collector current rating (1 A minimum)
Collector-emitter breakdown voltage (20 V minimum)
Vce saturation characteristics (500 mV @ 100 mA, 1 A)
DC current gain (85 minimum @ 500 mA, 1 V)
Package type (SOT-223-3 or equivalent TO-261-4/TO-261AA)
Surface mount configuration

Acceptable Variation Parameters:

Transition frequency (may be lower than 250 MHz)
Power dissipation (may be equal to or greater than 1 W)
Operating temperature range (may be narrower or equal)
Collector cutoff current (may vary within specified limits)

Substitute parts are grouped into two categories: direct equivalents from alternative manufacturers maintaining identical electrical specifications, and functional substitutes with enhanced or equivalent performance characteristics that satisfy the application requirements of the DCP69A-13.

Parameter Comparison

Part Number	Manufacturer	Ic (Max)	Vce(br)	Vce Sat (Max)	hFE (Min)	Power (Max)	fT	Temp Range	Package	Status
DCP69A-13	Diodes Inc.	1 A	20 V	500 mV @ 100 mA, 1 A	85 @ 500 mA, 1 V	1 W	250 MHz	−55 to +150°C	SOT-223-3	Not For New Designs
DCP69-13	Diodes Inc.	1 A	20 V	500 mV @ 100 mA, 1 A	85 @ 500 mA, 1 V	1 W	200 MHz	−55 to +150°C	SOT-223-3	Active
BCP69,115	Nexperia USA Inc.	1 A	20 V	500 mV @ 100 mA, 1 A	85 @ 500 mA, 1 V	1.4 W	140 MHz	−40 to +150°C	SOT-223	Active
BCP69T1G	onsemi	1 A	20 V	500 mV @ 100 mA, 1 A	85 @ 500 mA, 1 V	1.5 W	60 MHz	−65 to +150°C	SOT-223	Active
BCP69,135	Nexperia USA Inc.	1 A	20 V	500 mV @ 100 mA, 1 A	85 @ 500 mA, 1 V	1.4 W	140 MHz	−40 to +150°C	SOT-223	Active
BCP69-16,115	Nexperia USA Inc.	1 A	20 V	500 mV @ 100 mA, 1 A	100 @ 500 mA, 1 V	1.4 W	140 MHz	−40 to +150°C	SOT-223	Active
BCP69-25,115	Nexperia USA Inc.	2 A	20 V	500 mV @ 100 mA, 1 A	160 @ 500 mA, 1 V	650 mW	140 MHz	−40 to +150°C	SOT-223	Active
BCP69-25,135	Nexperia USA Inc.	2 A	20 V	600 mV @ 200 mA, 2 A	100 @ 500 mA, 1 V	650 mW	140 MHz	−40 to +150°C	SOT-223	Active
PZT2907AT1G	onsemi	600 mA	60 V	1.6 V @ 50 mA, 500 mA	100 @ 150 mA, 10 V	1.5 W	200 MHz	−65 to +150°C	SOT-223	Active
PZT2907AT3G	onsemi	600 mA	60 V	1.6 V @ 50 mA, 500 mA	100 @ 150 mA, 10 V	1.5 W	200 MHz	−65 to +150°C	SOT-223	Active

Engineering Selection Recommendations

Direct Equivalent (Recommended Primary Substitute):

DCP69-13 from Diodes Incorporated is the direct successor to DCP69A-13. This part maintains identical electrical specifications for collector current, breakdown voltage, saturation voltage, and current gain. The transition frequency is reduced from 250 MHz to 200 MHz, which does not affect applications operating below this threshold. The part carries Active product status and is suitable for new designs, making it the preferred choice for continued system support.

Alternative Equivalents (Active Status):

BCP69,115 and BCP69,135 from Nexperia USA Inc. provide functional equivalence with enhanced power dissipation (1.4 W versus 1 W). Both parts maintain the required 1 A collector current and 20 V breakdown voltage. These devices carry AEC-Q100 automotive qualification and are available in active production. The transition frequency of 140 MHz is lower than the original specification but remains suitable for general-purpose switching applications.

BCP69T1G from onsemi provides functional equivalence with the widest operating temperature range (−65 to +150°C) and highest power dissipation (1.5 W). This part is available in high volume inventory and carries Active product status. The transition frequency of 60 MHz is significantly lower and should be evaluated for frequency-dependent applications.

Higher Current Variants (Conditional Substitution):

BCP69-16,115 and BCP69-25,115/135 from Nexperia USA Inc. provide enhanced current ratings (1 A and 2 A respectively) with maintained 20 V breakdown voltage. These parts are suitable only when the application can accommodate higher current capability without circuit modification. Both carry AEC-Q100 automotive qualification and Active product status.

Not Recommended for Direct Substitution:

PZT2907AT1G and PZT2907AT3G from onsemi feature 60 V collector-emitter breakdown voltage and 600 mA maximum collector current. These specifications exceed the DCP69A-13 requirements and represent a different device class. Substitution is not appropriate for applications designed for 20 V operation.

Frequently Asked Questions (FAQ)

Q: Can DCP69-13 directly replace DCP69A-13 in existing designs?

A: Yes. DCP69-13 maintains identical electrical specifications for all critical parameters: 1 A collector current, 20 V breakdown voltage, 500 mV saturation voltage, and 85 minimum current gain. The reduced transition frequency (200 MHz versus 250 MHz) does not affect applications operating below this threshold. Both devices use the SOT-223-3 package with identical pinout.

Q: What is the difference between BCP69,115 and BCP69,135?

A: Both parts are manufactured by Nexperia USA Inc. and provide identical electrical performance. The primary difference is packaging: BCP69,115 is supplied in Cut Tape and Digi-Reel format, while BCP69,135 is supplied in Tape & Reel format. Both carry AEC-Q100 automotive qualification and Active product status.

Q: Are BCP69-25,115 and BCP69-25,135 suitable substitutes for the DCP69A-13?

A: These parts provide functional substitution only when the application can accommodate 2 A collector current capability. Both maintain the 20 V breakdown voltage and are suitable for circuits designed to operate at or below 1 A. The enhanced current rating and reduced power dissipation (650 mW) make these parts suitable for applications requiring higher current headroom. Both carry AEC-Q100 automotive qualification.

Q: Why are PZT2907AT1G and PZT2907AT3G listed but not recommended?

A: These devices feature 60 V collector-emitter breakdown voltage and 600 mA maximum collector current, representing a different device class than the DCP69A-13. While they share the SOT-223 package and PNP polarity, the higher voltage rating and lower current rating make them unsuitable for direct substitution in circuits designed for 20 V, 1 A operation.

Q: What is the significance of the "Not For New Designs" status on DCP69A-13?

A: This designation indicates that Diodes Incorporated has superseded this part in their product line. DCP69-13 is the active replacement. For new designs, DCP69-13 should be selected. For legacy system support, DCP69-13 provides direct equivalence with continued manufacturer support.

Q: Can I use BCP69T1G in high-frequency switching applications?

A: BCP69T1G has a transition frequency of 60 MHz, significantly lower than the DCP69A-13 specification of 250 MHz. This part is suitable for general-purpose switching and low-frequency applications. For applications requiring operation above 60 MHz, alternative substitutes such as DCP69-13 (200 MHz) or BCP69,115 (140 MHz) should be selected.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. All substitute parts listed carry RoHS3 compliance certification. All parts are also REACH Unaffected and classified as EAR99 for export control purposes.

Q: What packaging options are available for substitutes?

A: Substitute parts are available in multiple packaging formats: Cut Tape (CT) & Digi-Reel, Tape & Reel (TR), and standard reel configurations. All parts use the SOT-223 or SOT-223-3 surface mount package with TO-261-4 or TO-261AA case designation, ensuring mechanical compatibility with the original DCP69A-13 footprint.

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