SANYO EC3A01B

EC3A01B
Ordering number : ENN6612B
N-Channel Silicon Junction FET
EC3A01B
Electret Condenser Microphone
Applications
Features
•
•
•
•
•
Ultrasmall (1006 size), thin (0.5mm) leadless package.
Especially suited for use in electret condenser microphone for audio equipments and telephones.
Excellent voltage characteristics.
Excellent transient characteristics.
Adoption of FBET process.
Specifications
Absolute Maximum Ratings at Ta=25°C
Parameter
Symbol
Gate-to-Drain Voltage
Conditions
Ratings
VGDO
IG
Gate Current
Drain Current
Unit
--20
V
10
mA
1
mA
100
mW
Junction Temperature
ID
PD
Tj
150
°C
Storage Temperature
Tstg
--55 to +150
°C
Allowable Power Dissipation
Electrical Characteristics at Ta=25°C
Parameter
Symbol
Gate-to-Drain Breakdown Voltage
Cutoff Voltage
Drain Current
V(BR)GDO
VGS(off)
Input Capacitance
IDSS
yfs
Ciss
Reverse Transfer Capacitance
Crss
Forward Transfer Admittance
Conditions
IG=---100µA
VDS=5V, ID=1µA
VDS=5V, VGS=0
VDS=5V, VGS=0, f=1kHz
VDS=5V, VGS=0, f=1MHz
Ratings
min
typ
max
--20
--0.2
V
--0.6
140
0.5
VDS=5V, VGS=0, f=1MHz
Unit
--1.2
350
1.2
V
µA
mS
3.5
pF
0.65
pF
*The EC3A01B is classified by IDSS as follows.(unit : µA)
Rank
V4A
V5A
IDSS
140 to 240
210 to 350
Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft's
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.
SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
13105GB TS IM / 42503 TS IM TA-100435 / 13001 TS IM TA-3160 No.6612-1/5
EC3A01B
[Ta=25°C, VCC=4.5V, RL=1kΩ, Cin=15pF, See Specified Test Circuit]
Parameter
Symbol
Voltage Gain
GV
∆GVV
∆Gvf
Reduced Voltage Characteristics
Frequency Characteristics
Input Impedance
Ratings
Conditions
min
typ
f=1kHz, VIN=10mV
--3.0
f=1kHz, VIN=10mV, VCC=4.5→1.5V
--1.2
f=1kHz to 110kHz
f=1kHz
Output Impedance
ZIN
ZO
Total Harmonic Distortion
THD
f=1kHz, VIN=30mV
Output Noise Voltage
VNO
VIN=0, A Curve
max
dB
--3.5
--1.0
25
f=1kHz
Unit
dB
dB
MΩ
1000
Ω
1.2
%
--110
dB
Package Dimensions
unit : mm
2188A
Bottom View
0.5
3
2
0.15
1
1.0
Marking
2
0.05
3
0.25
0.05
0.4
1
0.25
0.05
0.65
0.05
Top View
0.15
0.2
0.5
0.35
0.6
1 : Drain
2 : Source
3 : Gate
SANYO : ECSP1006-3
Type No. Indication (Top view)
Electrical Connection (Top view)
Polarity mark (On the top)
Drain
Gate
Source
*Electrodes : On the bottom
V
Polarity mark
Gate
Drain
Source
Switching Time Test Circuit
Voltage Gain
Frequency Characteristics
Distortion
Reduced Voltage Characteristics
15pF
1kΩ
VCC=4.5V
VCC=1.5V
33µF
+
B A
1kΩ
VTVM V THD
OSC
Output Impedance
No.6612-2/5
EC3A01B
ID -- VDS
500
400
300
Drain Current, ID -- µA
VGS=0
200
--0.1V
--0.2V
100
0
1
2
3
4
5
6
7
8
--0.2V
--0.3V
--0.4V
9
10
0
1
2
--0.5V
3
4
5
Drain-to-Source Voltage, VDS -- V
IT02310
ID -- VGS
IT03015
ID -- VGS
400
VDS=5V
VDS=5V
320
µA
50
ID
2
A
0µ
100
80
--0.6
--0.5
--0.4
--0.3
--0.2
--0.1
Gate-to-Source Voltage, VGS -- V
yfs -- IDSS
1.3
--2
15
0
--0.7
0
--1.0
0
--0.9
--0.8
--0.7
--0.6
--0.5
--0.4
--0.3
--0.2
Gate-to-Source Voltage, VGS -- V
IT02312
Cutoff Voltage, VGS(off) -- V
1.0
0.9
0.8
0.7
0.6
0
IT02313
VDS=5V
ID=1µA
--0.65
1.1
--0.1
VGS(off) -- IDSS
--0.70
VDS=5V
VGS=0
f=1kHz
1.2
160
5°
C
A
25
°C
0µ
5
=3
S
S
200
240
°C
300
75
Drain Current, ID -- µA
Drain Current, ID -- µA
--0.1V
0
400
Forward Transfer Admittance, yfs -- mS
200
--0.5V
Drain-to-Source Voltage, VDS -- V
500
VGS=0
100
--0.3V
--0.4V
0
300
Ta
=
Drain Current, ID -- µA
400
--0.60
--0.55
--0.50
--0.45
--0.40
--0.35
0.5
--0.30
0
100
200
300
Drain Current, IDSS -- µA
400
0
500
IT02314
THD -- VIN
10
150µA
I DSS=
100
200
250µA
350µA
1.0
0.1
300
Drain Current, IDSS -- µA
400
500
IT02315
PD -- Ta
120
THD : VCC=4.5V
f=1kHz
IDSS : VDS=5.0V
Allowable Power Dissipation, PD -- mW
100
Total Harmonic Distortion, THD -- %
ID -- VDS
500
100
80
60
40
20
0
0
50
100
150
Input Voltage, VIN -- mV
200
IT02316
0
20
40
60
80
100
120
Ambient Temperature, Ta -- °C
140
160
IT02317
No.6612-3/5
EC3A01B
Ciss -- VDS
10
Reverse Transfer Capacitance, Crss -- pF
Input Capacitance, Ciss -- pF
7
5
3
7
2
1.0
3
5
7
2
10
Drain-to-Source Voltage, VDS -- V
1.0
7
5
7
Reduced Voltage Characteristics, ∆GVV -- dB
--2
--3
--4
--5
--6
--7
0
100
200
300
Drain Current, IDSS -- µA
400
--0.7
1.5
1.0
0.5
7
2
10
3
IT02319
--0.9
--1.1
--1.3
--1.5
--1.7
0
100
200
300
Drain Current, IDSS -- µA
400
500
IT02321
Zi -- IDSS
Zi : VCC=4.5V
VIN=10mV
f=1kHz
IDSS : VDS=5.0V
31
Input Impedance, Zi -- MΩ
2.0
5
∆GVV : VCC=4.5V→1.5V
VIN=10mV
f=1kHz
IDSS : VDS=5.0V
32
THD : VCC=4.5V
VIN=30mV
f=1MHz
IDSS : VDS=5.0V
3
∆GVV -- IDSS
--0.5
500
IT02320
THD -- IDSS
2.5
2
1.0
Drain-to-Source Voltage, VDS -- V
IT02318
GV : VCC=4.5V
VIN=10mV
RL=1.0kΩ
f=1kHz
IDSS : VDS=5.0V
--1
Voltage Gain, GV -- dB
2
3
GV -- IDSS
0
Total Harmonic Distortion, THD -- %
VGS=0
f=1MHz
3
2
30
29
28
27
26
0
0
100
200
300
Drain Current, IDSS -- µA
400
0
500
IT02322
ZO -- IDSS
950
100
940
930
920
910
200
300
Drain Current, IDSS -- µA
400
500
IT02323
400
500
IT02325
VNO -- IDSS
--111
ZO : VCC=4.5V
VIN=10mV
f=1kHz
IDSS : VDS=5.0V
VNO : VCC=4.5V
VIN=0, A Curve
RL=1.0kΩ
IDSS : VDS=5.0V
--112
Output Noise Voltage, VNO -- dB
960
Output Impedance, ZO -- Ω
Crss -- VDS
3
VGS=0
f=1MHz
--113
--114
--115
--116
--117
--118
--119
--120
900
0
100
200
300
Drain Current, IDSS -- µA
400
500
IT02324
0
100
200
300
Drain Current, IDSS -- µA
No.6612-4/5
EC3A01B
Specifications of any and all SANYO products described or contained herein stipulate the performance,
characteristics, and functions of the described products in the independent state, and are not guarantees
of the performance, characteristics, and functions of the described products as mounted in the customer’s
products or equipment. To verify symptoms and states that cannot be evaluated in an independent device,
the customer should always evaluate and test devices mounted in the customer’s products or equipment.
SANYO Electric Co., Ltd. strives to supply high-quality high-reliability products. However, any and all
semiconductor products fail with some probability. It is possible that these probabilistic failures could
give rise to accidents or events that could endanger human lives, that could give rise to smoke or fire,
or that could cause damage to other property. When designing equipment, adopt safety measures so
that these kinds of accidents or events cannot occur. Such measures include but are not limited to protective
circuits and error prevention circuits for safe design, redundant design, and structural design.
In the event that any or all SANYO products(including technical data,services) described or
contained herein are controlled under any of applicable local export control laws and regulations,
such products must not be exported without obtaining the export license from the authorities
concerned in accordance with the above law.
No part of this publication may be reproduced or transmitted in any form or by any means, electronic or
mechanical, including photocopying and recording, or any information storage or retrieval system,
or otherwise, without the prior written permission of SANYO Electric Co., Ltd.
Any and all information described or contained herein are subject to change without notice due to
product/technology improvement, etc. When designing equipment, refer to the "Delivery Specification"
for the SANYO product that you intend to use.
Information (including circuit diagrams and circuit parameters) herein is for example only ; it is not
guaranteed for volume production. SANYO believes information herein is accurate and reliable, but
no guarantees are made or implied regarding its use or any infringements of intellectual property rights
or other rights of third parties.
This catalog provides information as of January, 2005. Specifications and information herein are subject
to change without notice.
PS No.6612-5/5