Ordering number : ENN7301
EC3A01H
N-Channel Silicon Junction FET
EC3A01H
Electret Condenser Microphone Applications
Features
•
Package Dimensions
unit : mm
2209
[EC3A01H]
1.200
3
0.60
1
2
0.050
0.320
0.460
1.100
Bottom View
0.500
Top View
3
2
1.200
Marking
0.320
•
•
•
•
Ultraminiature (1206 size) and 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.
0
0.500
0.050
.34
0.500
0.050
0.320
1 : Source
2 : Drain
1
3 : Gate
SANYO : ECSP1206
Specifications
Absolute Maximum Ratings
at Ta=25°C
Parameter
Gate-to-Drain Voltage
Gate Current
Drain Current
Allowable Power Dissipation
Junction Temperature
Storage Temperature
Symbol
VGDO
IG
ID
PD
Tj
Tstg
Conditions
Ratings
-
-20
10
1
100
150
--55 to +150
Unit
V
mA
mA
mW
°C
°C
Electrical Characteristics
at Ta=25°C
Parameter
Gate-to-Drain Breakdown Voltage
Cutoff Voltage
Drain Current
Forward Transfer Admittance
Input Capacitance
Reverse Transfer Capacitance
Symbol
V(BR)GDO
VGS(off)
IDSS
yfs
Ciss
Crss
Conditions
IG=--100µA
VDS=5V, ID=1µA
VDS=5V, VGS=0
VDS=5V, VGS=0, f=1kHz
VDS=5V, VGS=0, f=1MHz
VDS=5V, VGS=0, f=1MHz
Ratings
min
--20
--0.2
140*
0.5
1.2
3.5
0.65
--0.6
--1.2
350*
typ
max
Unit
V
V
µA
mS
pF
pF
Continued on next page.
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
O0504 TS IM TB-00000763 No.7301-1/5
EC3A01H
Continued from preceding page.
[Ta=25°C, VCC=4.5V, RL=1kΩ, Cin=15pF, See Specified Test Circuit]
Parameter
Voltage Gain
Reduced Voltage Characteristics
Frequency Characteristics
Input Impedance
Output Impedance
Total Harmonic Distortion
Output Noise Voltage
Symbol
GV
∆G
VV
∆Gvf
ZIN
ZO
THD
VNO
Conditions
f=1kHz, VIN=10mV
f=1kHz, VIN=10mV, VCC=4.5→1.5V
f=1kHz→110kHz
f=1kHz
f=1kHz
f=1kHz, VIN=30mV
VIN=0, A Curve
25
1000
1.2
--110
Ratings
min
typ
--3.0
--1.2
--3.5
--1.0
max
Unit
dB
dB
dB
MΩ
Ω
%
dB
*EC3A01H is classified by IDSS as follows. (unit :
µA)
IDSS
V4
140 to 240
V5
210 to 350
Type No. Indication
(Top view)
Electrical Connection
(Top view)
Polarity mark (On the top)
V
Drain
Gate
Source
*Electrodes : On the bottom
Polarity mark
Gate
Source
Drain
Test Circuit
Voltage Gain
Frequency Characteristics
Distortion
Reduced Voltage Characteristics
15pF
1kΩ
VCC=4.5V
VCC=1.5V
33µF
+
VTVM V THD
OSC
B A
Output Impedance
500
ID -- VDS
500
ID -- VDS
400
400
Drain Current, ID --
µA
300
Drain Current, ID --
µA
VGS=0
300
VGS=0
200
200
--0.1V
--0.1V
100
100
--0.2V
--0.2V
0
0
1
2
3
4
5
6
--0.3V
--0.4V
7
8
--0.5V
0
9
10
0
1
2
3
IT02310
--0.3V
--0.4V
4
--0.5V
5
IT03015
Drain-to-Source Voltage, VDS -- V
Drain-to-Source Voltage, VDS -- V
No.7301-2/5
EC3A01H
500
ID -- VGS
VDS=5V
400
ID -- VGS
VDS=5V
400
320
Drain Current, ID --
µA
Drain Current, ID --
µA
300
240
200
0
--0.7
--0.6
--0.5
--0.4
--0.3
--0.2
--0.1
0
0
--1.0
--0.9
--0.8
--0.7
--0.6
--0.5
--0.4
--0.3
--2
--0.2
--0.1
5
°
C
100
µ
A
50
=3
SS
A
ID
0
µ
25
A
0
µ
15
160
80
Ta
=7
5
°
C
25
°
C
--0
Gate-to-Source Voltage, VGS -- V
1.3
y
fs -- IDSS
IT02312
--0.70
--0.65
Gate-to-Source Voltage, VGS -- V
IT02313
VGS(off) -- IDSS
Forward Transfer Admittance,
y
fs -- mS
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0
Cutoff Voltage, VGS(off) -- V
VDS=5V
VGS=0
f=1kHz
VDS=5V
ID=1µA
--0.60
--0.55
--0.50
--0.45
--0.40
--0.35
--0.30
100
200
300
400
500
IT02314
120
0
100
200
300
400
500
IT02315
Drain Current, IDSS --
µA
100
THD -- VIN
Drain Current, IDSS --
µA
PD -- Ta
Allowable Power Dissipation, PD -- mW
Total Harmonic Distortion, THD -- %
THD : VCC=4.5V
f=1kHz
IDSS : VDS=5.0V
10
100
150
µ
A
I DSS=
350
µ
A
250
µ
A
80
60
1.0
40
20
0.1
0
50
100
150
200
IT02316
0
0
20
40
60
80
100
120
140
160
Input Voltage, VIN -- mV
10
Ambient Temperature, Ta --
°
C
3
IT02317
Ciss -- VDS
Crss -- VDS
VGS=0
f=1MHz
Reverse Transfer Capacitance, Crss -- pF
VGS=0
f=1MHz
Input Capacitance, Ciss -- pF
7
2
5
1.0
7
3
5
2
7
1.0
2
3
5
7
10
2
3
3
7
1.0
2
3
5
7
10
2
3
Drain-to-Source Voltage, VDS -- V
IT02318
Drain-to-Source Voltage, VDS -- V
IT02319
No.7301-3/5
EC3A01H
Reduced Voltage Characteristics,
∆G
VV -- dB
0
GV -- IDSS
GV : VCC=4.5V
VIN=10mV
RL=1.0kΩ
f=1kHz
IDSS : VDS=5.0V
--0.5
∆G
VV -- IDSS
∆G
VV : VCC=4.5V→1.5V
VIN=10mV
f=1kHz
IDSS : VDS=5.0V
--1
--0.7
Voltage Gain, GV -- dB
--2
--0.9
--3
--1.1
--4
--1.3
--5
--6
--7
0
100
--1.5
--1.7
0
100
Drain Current, IDSS --
µA
200
300
400
500
IT02320
32
2.5
THD -- IDSS
Drain Current, IDSS --
µA
200
300
400
500
IT02321
Zi -- IDSS
Total Harmonic Distortion, THD -- %
Input Impedance, Zi -- MΩ
2.0
THD : VCC=4.5V
VIN=30mV
f=1kHz
IDSS : VDS=5.0V
31
Zi : VCC=4.5V
VIN=10mV
f=1kHz
IDSS : VDS=5.0V
30
1.5
29
1.0
28
0.5
27
0
0
100
26
Drain Current, IDSS --
µA
200
300
400
500
IT02322
--111
0
100
960
ZO -- IDSS
Drain Current, IDSS --
µA
200
300
400
500
IT02323
VNO -- IDSS
950
Output Noise Voltage, VNO -- dB
Output Impedance, ZO --
Ω
ZO : VCC=4.5V
VIN=10mV
f=1kHz
IDSS : VDS=5.0V
--112
--113
--114
--115
--116
--117
--118
--119
VNO : VCC=4.5V
VIN=0, A Curve
RL=1.0kΩ
IDSS : VDS=5.0V
940
930
920
910
900
0
100
--120
Drain Current, IDSS --
µA
200
300
400
500
IT02324
0
100
Drain Current, IDSS --
µA
200
300
400
500
IT02325
No.7301-4/5
EC3A01H
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 October, 2004. Specifications and information herein are subject
to change without notice.
PS No.7301-5/5
