2N2218, A, AL &
2N2219, A, AL
NPN Switching Silicon Transistor
Electrical Specifications @ TA = 25°C
Parameter
Test Conditions
Part #
Units
On Characteristics1:
Base - Emitter Saturation Voltage
Dynamic Characteristics:
IC = 150 mA, IB = 15 mA
IC = 500 mA, IB = 50 mA
2N2218; 2N2219
2N2218A/AL; 2N2219A/AL
2N2218; 2N2219
2N2218A/AL; 2N2219A/AL
Vdc
Small-Signal Short-Circuit,
Forward Current Transfer Ratio
Magnitude of
Small-Signal Short-Circuit,
Forward Current Transfer Ratio
Output Capacitance
Input Capacitance
Switching Characteristics2:
IC = 1 mA, VCE = 20 V,
1 kHz
IC = 20 mA, VCE = 20 V,
100 MHz
VCB = 10 V, IE = 0,
100 kHz ≤ f ≤ 1 MHz
VEB = 0.5 V, IC = 0,
100 kHz ≤ f ≤ 1 MHz
2N2218
2N2219
2N2218A, AL
2N2219A, AL
—
—
—
pF
pF
Turn-On Time
VCC = 30 V, IC = 150 mA,
IB1 = 15 mA
2N2218, 2N2219
2N2218A, AL, 2N2219A, AL
ns
Turn-Off Time
VCC = 30 V, IC = 150 mA,
IB1 = 15 mA
2N2218, 2N2219
2N2218A, AL, 2N2219A, AL
ns
2. For Turn-On time see figure 3, and for Turn-Off time see figure 4 of MIL-PRF-19500/251.
Min.
0.6
0.6
—
—
25
50
35
75
2.5
—
—
—
—
Rev. V1
Max.
1.3
1.2
2.6
2.0
—
12
8
25
40
35
250
300
Absolute Maximum Ratings @ TC = 25°C
Parameter
Collector - Emitter Voltage
Collector - Base Voltage
Emitter - Base Voltage
2N2218 & 2N2219
30 Vdc
60 Vdc
5 Vdc
2N2218A; AL & 2N2219A; AL
50 Vdc
75 Vdc
6 Vdc
Collector Current
Total Power Dissipation3,4
TA = +25ºC
TC = +25ºC
Thermal Resistance, Junction to Case
800 mA
0.8 W
3.0 W
50ºC/W
Operating & Storage Temperature
-55°C to +200°C
3. Derate linearly 4.6 mW/°C above TA > +25°C.
4. Derate linearly 17.0 mW/°C above TC > +25°C.
2
MACOM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
DC-0017531