MAXIMUM RATINGS: (TA=25°C) SYMBOL 2N3724 2N3725 2N3725A UNITS
Collector-Base Voltage VCBO 50 80 80 V
Collector-Emitter Voltage VCEO 30 50 50 V
Emitter-Base Voltage VEBO 6.0 V
Continuous Collector Current IC 1.2 A
Peak Collector Current ICM 1.75 A
Power Dissipation PD 0.8 0.8 1.0 W
Power Dissipation (TC=25°C) PD 3.5 3.5 5.0 W
Operating and Storage Junction Temperature TJ, Tstg -65 to +200 °C
ELECTRICAL CHARACTERISTICS: (TA=25°C unless otherwise noted)
2N3724 2N3725 2N3725A
SYMBOL TEST CONDITIONS MIN MAX MIN MAX MIN MAX UNITS
IB V
CE=50V - 10 - - - - µA
IB V
CE=80V - - - 10 - 10 µA
ICBO V
CB=40V - 1.7 - - - - µA
ICBO V
CB=40V, TA=100°C - 120 - - - - µA
ICBO V
CB=60V - - - 1.7 - 0.5 µA
ICBO V
CB=60V, TA=100°C - - - 120 - 50 µA
ICES V
CE=50V - 10 - - - - µA
ICES V
CE=80V - - - 10 - 10 µA
BVCBO IC=10µA 50 - 80 - 80 - V
BVCES IC=10µA 50 - 80 - 80 - V
BVCEO IC=10mA 30 - 50 - 50 - V
BVEBO IE=10µA 6.0 - 6.0 - 6.0 - V
VCE(SAT) IC=10mA, IB=1.0mA - 0.25 - 0.25 - 0.25 V
VCE(SAT) IC=100mA, IB=10mA - 0.20 - 0.26 - 0.26 V
VCE(SAT) IC=300mA, IB=30mA - 0.32 - 0.40 - 0.40 V
VCE(SAT) IC=500mA, IB=50mA - 0.42 - 0.52 - 0.52 V
VCE(SAT) IC=800mA, IB=80mA - 0.65 - 0.80 - 0.80 V
VCE(SAT) IC=1.0A, IB=100mA - 0.75 - 0.95 - 0.90 V
VBE(SAT) IC=10mA, IB=1.0mA - 0.76 - 0.76 - 0.76 V
VBE(SAT) IC=100mA, IB=10mA - 0.86 - 0.86 - 0.86 V
VBE(SAT) IC=300mA, IB=30mA - 1.1 - 1.1 - 1.0 V
VBE(SAT) IC=500mA, IB=50mA 0.80 1.1 0.80 1.1 0.80 1.1 V
VBE(SAT) IC=800mA, IB=80mA - 1.5 - 1.5 - 1.3 V
VBE(SAT) IC=1.0A, IB=100mA - 1.7 - 1.7 0.90 1.4 V
2N3724
2N3725
2N3725A
NPN SILICON TRANSISTOR
DESCRIPTION:
The CENTRAL SEMICONDUCTOR 2N3724, 2N3725,
2N3725A types are Silicon NPN Planar Epitaxial
Transistors designed for high voltage, high current,
high speed switching applications.
MARKING: FULL PART NUMBER
TO-39 CASE
R1 (5-December 2010)
www.centralsemi.com
2N3724
2N3725
2N3725A
NPN SILICON TRANSISTOR
TO-39 CASE - MECHANICAL OUTLINE
LEAD CODE:
1) Emitter
2) Base
3) Collector
ELECTRICAL CHARACTERISTICS - Continued: (TA=25°C unless otherwise noted)
2N3724 2N3725 2N3725A
SYMBOL TEST CONDITIONS MIN MAX MIN MAX MIN MAX UNITS
hFE V
CE=1.0V, IC=10mA 30 - 30 - 30 -
hFE V
CE=1.0V, IC=100mA 60 150 60 150 60 150
hFE V
CE=1.0V, IC=300mA 40 - 40 - 40 -
hFE V
CE=1.0V, IC=500mA 35 - 35 - 35 -
hFE V
CE=2.0V, IC=800mA 25 - 20 - 25 -
hFE V
CE=5.0V, IC=1.0A 30 - 25 - 25 -
hFE V
CE=5.0V, IC=1.5A - - - - 20 -
fT V
CE=10V, IC=50mA, f=100MHz 300 - 300 - 300 - MHz
Cob V
CB=10V, IE=0, f=1.0MHz - 12 - 10 - 10 pF
Cib V
EB=0.5V, IC=0, f=1.0MHz - 55 - 55 - 55 pF
td V
CC=30V, IC=500mA, IB1=50mA - 10 - 10 - 10 ns
tr V
CC=30V, IC=500mA, IB1=50mA - 30 - 30 - 30 ns
ton V
CC=30V, IC=500mA, IB1=50mA - 35 - 35 - 35 ns
ts V
CC=30V, IC=500mA, IB1=IB2=50mA - 50 - 50 - 50 ns
tf V
CC=30V, IC=500mA, IB1=IB2=50mA - 25 - 25 - 25 ns
toff V
CC=30V, IC=500mA, IB1=IB2=50mA - 60 - 60 - 60 ns
ton V
CC=30V, IC=1.0A, IB1=IB2=100mA - - - - - 50 ns
toff V
CC=30V, IC=1.0A, IB1=IB2=100mA - - - - - 50 ns
MARKING:
FULL PART NUMBER
www.centralsemi.com
R1 (5-December 2010)
For the latest version of Central Semiconductor’s LIMITATIONS AND DAMAGES DISCLAIMER,
which is part of Central’s Standard Terms and Conditions of sale, visit: www.centralsemi.com/terms
OUTSTANDING SUPPORT AND SUPERIOR SERVICES
PRODUCT SUPPORT
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DESIGNER SUPPORT/SERVICES
Central’s applications engineering team is ready to discuss your design challenges. Just ask.
• Free quick ship samples (2nd day air) • Special wafer diffusions
• Online technical data and parametric search • PbSn plating options
• SPICE models • Package details
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(001)
REQUESTING PRODUCT PLATING
1. If requesting Tin/Lead plated devices, add the suffix “ TIN/LEAD” to the part number when
ordering (example: 2N2222A TIN/LEAD).
2. If requesting Lead (Pb) Free plated devices, add the suffix “ PBFREE” to the part number
when ordering (example: 2N2222A PBFREE).
www.centralsemi.com
PDN01166
3/11/21
9/11/21
http://www.centralsemi.com 3/11/22
Summary:The CP337V wafer process is discontinued and now classified as End of Life (EOL).
Although Central Semiconductor Corp. makes every effort to continue to produce devices that have been proclaimed EOL (End of Life) by
other manufacturers, it is an accepted industry practice to discontinue certain devices when customer demand falls below a minimum level of
sustainability. Accordingly, the following product(s) have been transitioned to End of Life status as part of Central's ongoing Product
Management Process. Any replacement products are noted below. The effective date for placing last purchase orders will be six (6) months
from the date of this notice and twelve (12) months from the notice date for final shipments, and minimum order quantities may apply.
The last purchase and shipment dates may be extended if inventory is available.
* All Plating types (PBFREE,TIN/LEAD) for each item listed are included in this notice.
Central Part Number Replacement
CP337V-2N3725-CT N/A
CP337V-2N3725-CT20 N/A
CP337V-2N4013-CT20 N/A
MPQ3725 N/A
MPQ3725A N/A
2N3725 N/A
2N3725A N/A
2N4013 N/A
2N4014 N/A
Central would be happy to assist you by providing additional information or technical data to help locate an alternate source if we
have no replacement available. Please email your requests to engineering@centralsemi.com.
