1SV278B_07 TOSHIBA [Toshiba Semiconductor], 1SV278B_07 Datasheet

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1SV278B_07

Manufacturer Part Number
1SV278B_07
Description
TV Tuning
Manufacturer
TOSHIBA [Toshiba Semiconductor]
Datasheet
TV Tuning
Absolute Maximum Ratings
Electrical Characteristics
Marking
High capacitance ratio: C
Low series resistance: r
Excellent C-V characteristics, and small tracking error.
Suitable for small tuners
Reverse voltage
Peak reverse voltage
Junction temperature
Storage temperature range
Note: Using continuously under heavy loads (e.g. the application of high
Reverse voltage
Reverse current
Capacitance
Capacitance
Capacitance ratio
Series resistance
Note 1: Available in matched group for capacitance to 2.%.
temperature/current/voltage and the significant change in
temperature, etc.) may cause this product to decrease in the
reliability significantly even if the operating conditions (i.e.
operating temperature/current/voltage, etc.) are within the
absolute maximum ratings.
Please design the appropriate reliability upon reviewing the
Toshiba Semiconductor Reliability Handbook (“Handling
Precautions”/“Derating Concept and Methods”) and individual
reliability data (i.e. reliability test report and estimated failure rate, etc).
(V
C
Characteristics
Characteristics
R
(max)
= 2~25 V)
C
TOSHIBA Variable Capacitance Diode Silicon Epitaxial Planar Type
(min)
C
(min)
s
= 0.4 Ω (typ.)
2 V
< = 0.02
/C
25 V
(Ta = 25°C)
= 6.5 (typ.)
(Ta = 25°C)
C
2 V
Symbol
Symbol
C
V
C
T
V
V
25 V
I
T
/C
r
RM
2 V
stg
R
s
1SV278B
R
R
j
25 V
35 (R
I
V
V
V
V
R
R
R
R
R
= 1 μA
−55~125
= 28 V
= 2 V, f = 1 MHz
= 25 V, f = 1 MHz
= 5 V, f = 470 MHz
Rating
L
125
30
= 10 kΩ)
1
Test Condition
Unit
°C
°C
V
V
Weight: 0.0014 g (typ.)
JEDEC
JEITA
TOSHIBA
14.16
2.01
5.90
Min
30
Typ.
6.50
0.4
1-1G1A
2007-11-01
16.25
1SV278B
2.43
7.28
0.58
Max
10
Unit: mm
Unit
nA
pF
pF
Ω
V

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1SV278B_07 Summary of contents

Page 1

TOSHIBA Variable Capacitance Diode Silicon Epitaxial Planar Type TV Tuning • High capacitance ratio • Low series resistance 0.4 Ω (typ.) s • Excellent C-V characteristics, and small tracking error. • Suitable for small ...

Page 2

C (Ta) C (25) δ = × Note 2: 100 C C (25) (%) 2 1SV278B 2007-11-01 ...

Page 3

RESTRICTIONS ON PRODUCT USE • The information contained herein is subject to change without notice. • TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to ...

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