MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Order this document
by BFS17LT1/D
The RF Line
NPN Silicon
High-Frequency Transistor
Designed primarily for use in high–gain, low–noise amplifier, oscillator and
mixer applications. Packaged for thick or thin film circuits using surface mount
components.
•
T1 suffix indicates tape and reel packaging of 3,000 units per reel.
MAXIMUM RATINGS
Rating
Collector–Emitter Voltage
Collector–Base Voltage
Maximum Junction Temperature
Symbol
VCEO
VCBO
TJmax
Value
15
25
150
Unit
Vdc
Vdc
°C
BFS17LT1
RF TRANSISTOR
NPN SILICON
THERMAL CHARACTERISTICS
Characteristic
Total Device Dissipation, TA = 25°C
Derate above 25°C (1)
Storage Temperature
Thermal Resistance Junction to Ambient (1)
Symbol
PD
Tstg
R
θJA
Max
350
2.8
– 55 to +150
357
Unit
mW
mW/°C
°C
°C/W
CASE 318–08, STYLE 6
SOT–23
LOW PROFILE
(TO–236AA/AB)
DEVICE MARKING
BFS17LT1 = E1
ELECTRICAL CHARACTERISTICS
(TA = 25°C unless otherwise noted.)
Characteristic
Symbol
Min
Typ
Max
Unit
OFF CHARACTERISTICS
Collector–Emitter Breakdown Voltage (IC = 10 mA)
Collector–Base Breakdown Voltage (IC = 100
µA)
Collector Cutoff Current (VCE = 10 V)
Collector Cutoff Current (VCB = 10 V)
Emitter Cutoff Current (VEB = 4 V)
V(BR)CEO
V(BR)CBO
ICEO
ICBO
IEBO
15
25
—
—
—
—
—
—
—
—
—
—
25
25
100
Vdc
Vdc
nA
nA
µA
ON CHARACTERISTICS
DC Current Gain
(IC = 2 mA, VCE = 1 V)
(IC = 25 mA, VCE = 1 V)
Collector–Emitter Saturation Voltage
(IC = 10 mA, IB = 1 mA)
Base–Emitter Saturation Voltage
(IC = 10 mA, IB = 1 mA)
hFE
20
20
VCE(sat)
VBE(sat)
—
—
—
—
—
—
150
—
0.4
1
V
V
—
SMALL–SIGNAL CHARACTERISTICS
Current–Gain — Bandwidth Product
(IC = 2 mA, VCE = 5 V, f = 500 MHz)
(IC = 25 mA, VCE = 5 V, f = 500 MHz)
Output Capacitance (VCB = 10 V, f = 1 MHz)
Noise Figure (IC = 2 mA, VCE = 5 V, RS = 50
Ω,
f = 30 MHz)
NOTE:
1. Package mounted on 99.5% alumina 10 x 8 x 0.6 mm.
REV 7
fT
—
—
CCB
NF
—
—
1
1.3
1
5
—
—
—
—
GHz
pF
dB
©
MOTOROLA RF DEVICE DATA
Motorola, Inc. 1995
BFS17LT1
1
PACKAGE DIMENSIONS
A
L
3
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
3. MAXIMUM LEAD THICKNESS INCLUDES LEAD
FINISH THICKNESS. MINIMUM LEAD THICKNESS
IS THE MINIMUM THICKNESS OF BASE
MATERIAL.
B S
1
2
V
G
C
D
H
K
J
DIM
A
B
C
D
G
H
J
K
L
S
V
INCHES
MIN
MAX
0.1102 0.1197
0.0472 0.0551
0.0350 0.0440
0.0150 0.0200
0.0701 0.0807
0.0005 0.0040
0.0034 0.0070
0.0140 0.0285
0.0350 0.0401
0.0830 0.1039
0.0177 0.0236
MILLIMETERS
MIN
MAX
2.80
3.04
1.20
1.40
0.89
1.11
0.37
0.50
1.78
2.04
0.013
0.100
0.085
0.177
0.35
0.69
0.89
1.02
2.10
2.64
0.45
0.60
STYLE 6:
PIN 1. BASE
2. EMITTER
3. COLLECTOR
CASE 318–08
ISSUE AF
Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding
the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and
specifically disclaims any and all liability, including without limitation consequential or incidental damages. “Typical” parameters which may be provided in Motorola
data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals”
must be validated for each customer application by customer’s technical experts. Motorola does not convey any license under its patent rights nor the rights of
others. Motorola products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other
applications intended to support or sustain life, or for any other application in which the failure of the Motorola product could create a situation where personal injury
or death may occur. Should Buyer purchase or use Motorola products for any such unintended or unauthorized application, Buyer shall indemnify and hold Motorola
and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees
arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that
Motorola was negligent regarding the design or manufacture of the part. Motorola and
are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal
Opportunity/Affirmative Action Employer.
Mfax is a trademark of Motorola, Inc.
How to reach us:
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JAPAN:
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Nishi–Gotanda, Shinagawa–ku, Tokyo 141, Japan. 81–3–5487–8488
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RMFAX0@email.sps.mot.com – TOUCHTONE 602–244–6609
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– US & Canada ONLY 1–800–774–1848 51 Ting Kok Road, Tai Po, N.T., Hong Kong. 852–26629298
INTERNET:
http://motorola.com/sps
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2
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MOTOROLA RF DEVICE DATA
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