2N4898-2N4900
PNP SILICON MEDIUM POWER TRANSISTORS
High-reliability discrete products
and engineering services since 1977
FEATURES
Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number.
Available as non-RoHS (Sn/Pb plating), standard, and as RoHS by adding “-PBF” suffix.
MAXIMUM RATINGS
Rating
Symbol
VCEO
2N4898
40
2N4899
60
2N4900
80
Unit
Vdc
Vdc
Vdc
Collector-emitter voltage
Collector-base voltage
Emitter-base voltage
VCB
40
60
80
VEB
5.0
1.0
4.0
Collector current – continuous
Base current
IC
IB
Adc
Adc
1.0
Total device dissipation TC = 25°C
Derate above 25°C
25
Watts
W/°C
PD
0.143
Operating and storage junction temperature range
Thermal resistance, junction to case
TJ, Tstg
ӨJC
-65 to +200
7.0
°C
°C/W
The 4.0 amp maximum value is based upon actual current-handling capability of the device.
ELECTRICAL CHARACTERSITICS (TA = 25°C unless otherwise specified)
Characteristics
Symbol
Min
Max
Unit
OFF CHARACTERISTICS
Collector emitter sustaining voltage
(IC = 0.1Adc, IB = 0)
2N4898
2N4899
2N4900
40
60
80
-
-
-
BVCEO(sus)
Vdc
Collector cutoff current
(VCE = 20Vdc, IB = 0)
(VCE = 30Vdc, IB – 0)
(VCE = 40Vdc, IB = 0)
2N4898
2N4899
2N4900
-
-
-
0.5
0.5
0.5
ICEO
mAdc
mAdc
Collector cutoff current
(VCE = rated VCEO, VBE(off) = 1.5Vdc)
(VCE = rated VCEO, VBE(off) = 1.5Vdc, TC = 150°C)
ICEX
-
-
0.1
1.0
Collector cutoff current
ICBO
mAdc
mAdc
(VCB = rated VCB, IE = 0)
-
-
0.1
1.0
Emitter cutoff current
IEBO
(VBE = 5.0Vdc, IC = 0)
ON CHARACTERISTICS
DC current gain (1)
(IC = 50mAdc, VCE = 1.0Vdc)
(IC = 500mAdc, VCE = 1.0Vdc)
(IC = 1.0Adc, VCE = 1.0Vdc)
40
20
10
-
100
-
(1)
hFE
-
Collector emitter saturation voltage
(1)
VCE(sat)
Vdc
Vdc
(IC = 1.0Adc, IB = 0.1Adc)
-
-
0.6
1.3
Base emitter saturation voltage
(1)
VBE(sat)
(IC = 1.0Adc, IB = 0.1Adc)
Rev. 20150721