2N2218
2N2218A
SILICON
NPN TRANSISTORS
w w w. c e n t r a l s e m i . c o m
DESCRIPTION:
The CENTRAL SEMICONDUCTOR 2N2218 and
2N2218A are silicon NPN transistors manufactured by
the epitaxial planar process, and designed for small
signal general purpose and switching applications.
MARKING: FULL PART NUMBER
TO-39 CASE
MAXIMUM RATINGS: (TA=25°C unless otherwise noted)
SYMBOL
Collector-Base Voltage
VCBO
Collector-Emitter Voltage
VCEO
Emitter-Base Voltage
Continuous Collector Current
Power Dissipation
Power Dissipation (TC=25°C)
Operating and Storage Junction Temperature
2N2218
60
2N2218A
75
UNITS
V
30
40
V
VEBO
IC
5.0
PD
PD
TJ, Tstg
V
mA
800
mW
3.0
W
-65 to +200
°C
ELECTRICAL
SYMBOL
ICBO
ICBO
CHARACTERISTICS: (TA=25°C)
TEST CONDITIONS
VCB=50V
VCB=60V
ICEV
IEBO
VCE=60V, VEB=3.0V
VEB=3.0V
BVCBO
IC=10μA
BVCEO
IC=10mA
30
-
40
-
V
BVEBO
IE=10μA
5.0
-
6.0
-
V
VCE(SAT)
IC=150mA, IB=15mA
IC=500mA, IB=50mA
-
0.4
-
0.3
V
-
1.6
-
1.0
V
VCE(SAT)
VBE(SAT)
2N2218A
MIN
MAX
-
UNITS
nA
-
-
-
10
nA
-
-
-
10
nA
-
10
-
10
nA
60
-
75
-
V
-
1.3
-
1.2
V
-
2.6
-
2.0
V
VCE=10V, IC=100μA
VCE=10V, IC=1.0mA
20
-
20
-
25
-
25
-
VCE=10V, IC=10mA
VCE=10V, IC=150mA
35
-
35
-
40
120
40
120
VCE=1.0V, IC=150mA
VCE=10V, IC=500mA
20
-
20
-
hFE
20
-
-
-
hFE
VCE=10V, IC=500mA
-
-
25
-
VBE(SAT)
hFE
hFE
hFE
hFE
hFE
IC=150mA, IB=15mA
IC=500mA, IB=50mA
2N2218
MIN
MAX
10
6.0
800
R1 (31-July 2013)
2N2218
2N2218A
SILICON
NPN TRANSISTORS
ELECTRICAL
SYMBOL
fT
Cob
ton
toff
CHARACTERISTICS - Continued: (TA=25°C)
2N2218
TEST CONDITIONS
MIN
MAX
VCE=20V, IC=20mA
250
VCB=10V, f=100kHz
VCC=30V, IC=150mA, IB=15mA
VCC=30V, IC=150mA, IB1=IB2=15mA
2N2218A
MIN
MAX
250
-
UNITS
MHz
-
8.0
-
8.0
pF
-
35
-
35
ns
-
285
-
285
ns
TO-39 CASE - MECHANICAL OUTLINE
LEAD CODE:
1) Emitter
2) Base
3) Collector
MARKING: FULL PART NUMBER
R1 (31-July 2013)
w w w. c e n t r a l s e m i . c o m
2N2218
2N2218A
SILICON
NPN TRANSISTORS
TYPICAL ELECTRICAL CHARACTERISTICS
R1 (31-July 2013)
w w w. c e n t r a l s e m i . c o m
OUTSTANDING SUPPORT AND SUPERIOR SERVICES
PRODUCT SUPPORT
Central’s operations team provides the highest level of support to insure product is delivered on-time.
• Supply management (Customer portals)
• Custom bar coding for shipments
• Inventory bonding
• Custom product packing
• Consolidated shipping options
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
• Custom electrical curves
• Application notes
• Environmental regulation compliance
• Application and design sample kits
• Customer specific screening
• Custom product and package development
• Up-screening capabilities
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).
CONTACT US
Corporate Headquarters & Customer Support Team
Central Semiconductor Corp.
145 Adams Avenue
Hauppauge, NY 11788 USA
Main Tel: (631) 435-1110
Main Fax: (631) 435-1824
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www.centralsemi.com
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www.centralsemi.com/wwdistributors
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which is part of Central’s Standard Terms and Conditions of sale, visit: www.centralsemi.com/terms
w w w. c e n t r a l s e m i . c o m
(001)
PDN01195
10/20/21
4/20/22
10/20/22
http://www.centralsemi.com
Summary:The CP225 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
CP225-2N2218A-WN
2N2218A
2N2221A
Suggested Replacement
N/A
N/A
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. If you would like assistance, please visit https://my.centralsemi.com/submit-inquiry?type=ER to
submit an online inquiry.
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