Microsemi Corporation 2N2907A Datasheet
580 Pleasant St.
Watertown, MA 02172
PH: (617) 926-0404
FAX: (617) 924-1235
2N2907A
Features
• Meets MIL-S-19500/291
• Collector-Base Voltage 60V
60 Volts
0.6 Amps
• Collector Current: 600 mAdc
• Fast Switching 345 nS
PNP
BIPOLAR
TRANSISTOR
Maximum Ratings
RATING SYMBOL MAX. UNIT
Collector-Emitter Voltage V
Collector-Base Voltage V
Emitter-Base Voltage V
Collector Current--Continuous I
Total Device Dissipation
@ TA = 25oC
Derate above 25oC
Total Device Dissipation
@ TC = 25oC
Derate above 25oC
Thermal Resistance, Junction to Ambient
Thermal Resistance, Junction to Case
Operating Temperature Range T
Storage Temperature Range T
R
R
CEO
CBO
EBO
P
P
C
D
D
θJA
θJC
J
S
-60 Vdc
-60 Vdc
-5.0 Vdc
-600 mAdc
400
2.28
1.8
10.3
438
97
-65 to+200
-65 to+200
mW/oC
Watts
mW/oC
o
o
mW
C/W
C/W
o
C
o
C
Mechanical Outline
Datasheet# MSC0276A 5/19/97
2N2907A
Electrical Parameters (TA @ 25°°C unless otherwise specified)
CHARACTERISTICS SYMBOL MIN. TYP. MAX. UNIT
Off Characteristics
Collector-Emitter Breakdown Voltage(1)
(IC = -10 mAdc, IB = 0)
Collector Base Breakdown Voltage (IC = -10 µAdc, IE = 0)
Emitter-Base Breakdown Voltage (IE = -10 µAdc, IC = 0)
Collector Cutoff Current (VCE = -50 Vdc)
Collector Cutoff Current
(VCB = -50 Vdc, IE = 0)
(VCB = -50 Vdc, IE = 0, TA = 150oC)
Emitter Cutoff Current ( VEB = -4 Vdc)
D.C. Current Gain
(IC = -0.1 mAdc, VCE = -10Vdc)
(IC = -1.0 mAdc, VCE = -10Vdc)
(IC = -10 mAdc, VCE = -10Vdc)
(IC = -150 mAdc, VCE = -10Vdc)(1)
(IC = -500 mAdc, VCE = -10Vdc)(1)
(I
= -10mAdc,V
C
= -10Vdc) TA = -55oC
CE
Collector-Emitter Saturation Voltage(1)
(IC = -150 mAdc, IB = -15 mAdc)
(IC = -500 mAdc, IB = -50 mAdc)
Base-Emitter Saturation Voltage
(IC = -150 mAdc, IB = -15 mAdc)
(IC = -500 mAdc, IB = -50 mAdc)
Magnitude of small-signal short cicuit forward current transfer ratio
(IC = -50 mAdc, VCE = -20 Vdc, f = 100 MHz)
Output Capacitance
(VCB = -10 Vdc, IE = 0, 100kHz < f < 1MHz
Input Capacitance
(VEB = -2.0 Vdc, IC = 0, 100kHz < f < 1MHz
Switching Speeds
Turn-on Time (VCC = -30 Vdc, IC = -150 mAdc,
IB1 = -15 mAdc)
BV
BV
BV
I
I
CBO
I
EBO
h
V
CE(Sat)
V
BE(Sat)
/hfe/
C
C
t
CEO
CBO
EBO
CES
FE
OBO
IBO
ON
-60 -- --
-60 -- -- Vdc
-5.0 -- -- Vdc
-- -- -50 nAdc
-- --
-0.01
-10
-- -- -50 nAdc
75
100
100
100
50
--
--
--
--
--
--
450
--
300
--
50
--
--
-0.6
--
--
--
--
--
-0.4
-1.6
-1.3
-2.6
2 -- --
-- -- 8.0
30 pF
-- --
-- 45
Vdc
µAdc
--
Vdc
Vdc
pF
ns
Turn-off Time (VCC = -6.0 Vdc, IC = -150 mAdc,
IB1 = IB2 = -15 mAdc)
(1) Pulse Test: Pulse Width ≤ 300 ms, Duty Cycle ≤ 2.0%.
Datasheet# MSC0276A 5/19/97
t
off
--
300 ns
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