2N3904 / MMBT3904 / PZT3904
2N3904
MMBT3904
C
E
C
B
TO-92
SOT-23
E
B
Mark: 1A
PZT3904
C
E
C
B
SOT-223
NPN General Purpose Amplifier
This device is designed as a general purpose amplifier and switch.
The useful dynamic range extends to 100 mA as a switch and to
100 MHz as an amplifier. Sourced from Process 23.
Absolute Maximum Ratings*
Symbol
TA = 25°C unless otherwise noted
Parameter
Value
Units
VCEO
Collector-Emitter Voltage
40
V
VCBO
Collector-Base Voltage
60
V
VEBO
Emitter-Base Voltage
6.0
V
IC
Collector Current - Continuous
200
mA
TJ, Tstg
Operating and Storage Junction Temperature Range
-55 to +150
°C
*These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.
NOTES:
1) These ratings are based on a maximum junction temperature of 150 degrees C.
2) These are steady state limits. The factory should be consulted on applications involving pulsed or low duty cycle operations.
 1997 Fairchild Semiconductor Corporation
(continued)
Electrical Characteristics
Symbol
TA = 25°C unless otherwise noted
Parameter
Test Conditions
Min
Max
Units
OFF CHARACTERISTICS
V(BR)CEO
Collector-Emitter Breakdown Voltage
IC = 1.0 mA, IB = 0
40
V
V(BR)CBO
Collector-Base Breakdown Voltage
IC = 10 µA, IE = 0
60
V
V(BR)EBO
Emitter-Base Breakdown Voltage
IE = 10 µA, IC = 0
6.0
IBL
Base Cutoff Current
VCE = 30 V, VEB = 0
50
nA
ICEX
Collector Cutoff Current
VCE = 30 V, VEB = 0
50
nA
V
ON CHARACTERISTICS*
hFE
DC Current Gain
VCE(sat)
Collector-Emitter Saturation Voltage
VBE(sat)
Base-Emitter Saturation Voltage
IC = 0.1 mA, VCE = 1.0 V
IC = 1.0 mA, VCE = 1.0 V
IC = 10 mA, VCE = 1.0 V
IC = 50 mA, VCE = 1.0 V
IC = 100 mA, VCE = 1.0 V
IC = 10 mA, IB = 1.0 mA
IC = 50 mA, IB = 5.0 mA
IC = 10 mA, IB = 1.0 mA
IC = 50 mA, IB = 5.0 mA
40
70
100
60
30
0.65
300
0.2
0.3
0.85
0.95
V
V
V
V
SMALL SIGNAL CHARACTERISTICS
fT
Current Gain - Bandwidth Product
Cobo
Output Capacitance
Cibo
Input Capacitance
NF
Noise Figure (except MMPQ3904)
IC = 10 mA, VCE = 20 V,
f = 100 MHz
VCB = 5.0 V, IE = 0,
f = 1.0 MHz
VEB = 0.5 V, IC = 0,
f = 1.0 MHz
IC = 100 µA, VCE = 5.0 V,
RS =1.0kΩ, f=10 Hz to 15.7 kHz
300
MHz
4.0
pF
8.0
pF
5.0
dB
35
ns
SWITCHING CHARACTERISTICS (except MMPQ3904)
td
Delay Time
VCC = 3.0 V, VBE = 0.5 V,
tr
Rise Time
IC = 10 mA, IB1 = 1.0 mA
35
ns
ts
Storage Time
VCC = 3.0 V, IC = 10mA
200
ns
tf
Fall Time
IB1 = IB2 = 1.0 mA
50
ns
*Pulse Test: Pulse Width ≤ 300 µs, Duty Cycle ≤ 2.0%
Spice Model
NPN (Is=6.734f Xti=3 Eg=1.11 Vaf=74.03 Bf=416.4 Ne=1.259 Ise=6.734 Ikf=66.78m Xtb=1.5 Br=.7371 Nc=2
Isc=0 Ikr=0 Rc=1 Cjc=3.638p Mjc=.3085 Vjc=.75 Fc=.5 Cje=4.493p Mje=.2593 Vje=.75 Tr=239.5n Tf=301.2p
Itf=.4 Vtf=4 Xtf=2 Rb=10)
2N3904 / MMBT3904 / PZT3904
NPN General Purpose Amplifier
(continued)
Thermal Characteristics
Symbol
PD
TA = 25°C unless otherwise noted
Characteristic
Max
RθJC
Total Device Dissipation
Derate above 25°C
Thermal Resistance, Junction to Case
RθJA
Thermal Resistance, Junction to Ambient
Symbol
PD
2N3904
625
5.0
83.3
*PZT3904
1,000
8.0
200
125
Characteristic
mW
mW/°C
°C/W
°C/W
Max
**MMBT3904
350
2.8
357
Total Device Dissipation
Derate above 25°C
Thermal Resistance, Junction to Ambient
Effective 4 Die
Each Die
RθJA
Units
Units
MMPQ3904
1,000
8.0
mW
mW/°C
°C/W
°C/W
°C/W
125
240
*Device mounted on FR-4 PCB 36 mm X 18 mm X 1.5 mm; mounting pad for the collector lead min. 6 cm2.
**Device mounted on FR-4 PCB 1.6" X 1.6" X 0.06."
500
V CE = 5V
400
125 °C
300
25 °C
200
100
- 40º C
0
0.1
1
10
100
I C - COLLECTOR CURRENT (mA)
Base-Emitter Saturation
Voltage vs Collector Current
1
0.8
β = 10
- 40 °C
25 °C
0.6
125 °C
0.4
0.1
IC
1
10
- COLLECTOR CURRENT (mA)
100
VBE(ON)- BASE-EMITTER ON VOLTAGE (V)
vs Collector Current
VBESAT- BASE-EMITTER VOLTAGE (V)
h FE - TYPICAL PULSED CURRENT GAIN
Typical Pulsed Current Gain
VCESAT- COLLECTOR-EMITTER VOLTAGE (V)
Typical Characteristics
Collector-Emitter Saturation
Voltage vs Collector Current
0.15
β = 10
125 °C
0.1
25 °C
0.05
- 40 °C
0.1
1
10
I C - COLLECTOR CURRENT (mA)
100
Base-Emitter ON Voltage vs
Collector Current
1
VCE = 5V
0.8
- 40 °C
25 °C
0.6
125 °C
0.4
0.2
0.1
1
10
I C - COLLECTOR CURRENT (mA)
100
2N3904 / MMBT3904 / PZT3904
NPN General Purpose Amplifier
(continued)
Typical Characteristics
(continued)
Capacitance vs
Reverse Bias Voltage
10
500
f = 1.0 MHz
VCB = 30V
100
CAPACITANCE (pF)
ICBO- COLLECTOR CURRENT (nA)
Collector-Cutoff Current
vs Ambient Temperature
10
1
0.1
25
50
75
100
125
TA - AMBIENT TEMPERATURE ( °C)
4
C ibo
3
2
C obo
1
0.1
150
I C = 1.0 mA
R S = 200Ω
V CE = 5.0V
NF - NOISE FIGURE (dB)
I C = 1.0 mA
I C = 50 µA
R S = 1.0 kΩ
8
I C = 0.5 mA
R S = 200Ω
6
4
2
I C = 100 µA, R S = 500 Ω
0
0.1
1
10
f - FREQUENCY (kHz)
10
I C = 5.0 mA
I C = 50 µA
8
6
I C = 100 µA
4
2
0
0.1
100
V CE = 40V
I C = 10 mA
10
100
f - FREQUENCY (MHz)
100
1000
1
PD - POWER DISSIPATION (W)
- CURRENT GAIN (dB)
fe
θ
0
20
40
60
80
100
120
140
160
180
θ - DEGREES
h
h fe
1
10
R S - SOURCE RESISTANCE ( kΩ )
Power Dissipation vs
Ambient Temperature
Current Gain and Phase Angle
vs Frequency
1
100
12
10
50
45
40
35
30
25
20
15
10
5
0
1
10
REVERSE BIAS VOLTAGE (V)
Noise Figure vs Source Resistance
Noise Figure vs Frequency
12
NF - NOISE FIGURE (dB)
5
SOT-223
0.75
TO-92
0.5
SOT-23
0.25
0
0
25
50
75
100
TEMPERATURE (o C)
125
150
2N3904 / MMBT3904 / PZT3904
NPN General Purpose Amplifier
(continued)
Typical Characteristics
(continued)
Turn-On Time vs Collector Current
500
I B1 = I B2 =
Rise Time vs Collector Current
500
Ic
VCC = 40V
10
t r - RISE TIME (ns)
TIME (nS)
40V
15V
100
t r @ V CC = 3.0V
2.0V
10
1
10
I C - COLLECTOR CURRENT (mA)
T J = 25°C
T J = 125°C
5
100
1
Storage Time vs Collector Current
I B1 = I B2 =
100
Fall Time vs Collector Current
Ic
I B1 = I B2 =
10
100
T J = 125°C
10
5
10
I C - COLLECTOR CURRENT (mA)
500
t f - FALL TIME (ns)
t S - STORAGE TIME (ns)
500
T J = 25°C
Ic
10
10
t d @ VCB = 0V
5
100
I B1 = I B2 =
T J = 125°C
Ic
10
VCC = 40V
100
T J = 25°C
10
1
10
I C - COLLECTOR CURRENT (mA)
100
5
1
10
I C - COLLECTOR CURRENT (mA)
100
2N3904 / MMBT3904 / PZT3904
NPN General Purpose Amplifier
(continued)
Test Circuits
3.0 V
275 Ω
300 ns
10.6 V
Duty Cycle = 2%
10 KΩ
Ω
0
- 0.5 V
C1 < 4.0 pF
< 1.0 ns
FIGURE 1: Delay and Rise Time Equivalent Test Circuit
3.0 V
10 < t1 < 500 µs
t1
10.9 V
275 Ω
Duty Cycle = 2%
Ω
10 KΩ
0
C1 < 4.0 pF
1N916
- 9.1 V
< 1.0 ns
FIGURE 2: Storage and Fall Time Equivalent Test Circuit
2N3904 / MMBT3904 / PZT3904
NPN General Purpose Amplifier
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The following are registered and unregistered trademarks Fairchild Semiconductor owns or is authorized to use and is
not intended to be an exhaustive list of all such trademarks.
ACEx™
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CROSSVOLT™
E2CMOSTM
FACT™
FACT Quiet Series™
FAST®
FASTr™
GTO™
HiSeC™
ISOPLANAR™
MICROWIRE™
POP™
PowerTrench™
QS™
Quiet Series™
SuperSOT™-3
SuperSOT™-6
SuperSOT™-8
TinyLogic™
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NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD
DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT
OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT
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FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT
DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION.
As used herein:
1. Life support devices or systems are devices or
2. A critical component is any component of a life
support device or system whose failure to perform can
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be reasonably expected to cause the failure of the life
the body, or (b) support or sustain life, or (c) whose
support device or system, or to affect its safety or
failure to perform when properly used in accordance
with instructions for use provided in the labeling, can be
effectiveness.
reasonably expected to result in significant injury to the
user.
PRODUCT STATUS DEFINITIONS
Definition of Terms
Datasheet Identification
Product Status
Definition
Advance Information
Formative or
In Design
This datasheet contains the design specifications for
product development. Specifications may change in
any manner without notice.
Preliminary
First Production
This datasheet contains preliminary data, and
supplementary data will be published at a later date.
Fairchild Semiconductor reserves the right to make
changes at any time without notice in order to improve
design.
No Identification Needed
Full Production
This datasheet contains final specifications. Fairchild
Semiconductor reserves the right to make changes at
any time without notice in order to improve design.
Obsolete
Not In Production
This datasheet contains specifications on a product
that has been discontinued by Fairchild semiconductor.
The datasheet is printed for reference information only.