Devices for mobile equipment, Flash unit, Condenser microphone – Sanyo EP124 User Manual
Page 7: Usb (3.3v) signal line protection devices
10
Devices for Mobile Equipment
11
■
Flash Unit
[Use Example]
FRD
Trans
Trigger
transformer
CM
300V
Xe-tube
IGBT
Battery
S/W element
IGBT
DRIVER
Control IC
Bipolar Transistors (NPN)
Type No.
Package
Polarity
Absolute maximum ratings/Ta=25˚C
Electrical characteristics/Ta=25˚C
VCEO
[V]
IC
[A]
PC
[W]
hFE
VCE (sat) [V]
min
max
IC
[A]
IB
[mA]
typ
max
CPH3223
CPH
NPN
50
3
0.9
200
560
1
50
0.09
0.13
CPH3236
NPN
50
3
0.9
250
400
1
50
0.06
0.1
MOSFETs (Nch)
Type No.
Package
Polarity
Absolute maximum ratings/Ta=25˚C
Electrical characteristics/Ta=25˚C
VDSS
[V]
VGSS
[V]
ID
[A]
PD
[W]
RDS (on) [Ω]
Ciss
[pF]
Qg
[nC]
VGS=10V
VGS=4V
VGS=2.5V
typ
max
typ
max
typ
max
●
MCH6422
MCPH6
Nch
60
10
2
1.5
-
-
0.17
0.22
0.19
0.27
325
4.2
MCH6424
Nch
60
10
3
1.5
-
-
0.085
0.115
0.095
0.135
690
8.2
●
MCH6423
Nch
60
20
2
1.5
0.17
0.22
0.21
0.3
-
-
220
6.4
Bipolar Transistors (NPN) + MOSFETs (Nch)
Type No.
Package
Absolute maximum ratings/Ta=25˚C
Electrical characteristics/Ta=25˚C
TR
MOSFET
TR
MOSFET
VCEO
[V]
IC
[A]
PC
[W]
VDSS
[V]
VGSS
[V]
ID
[A]
PD
[W]
hFE
Cob
typ
[pF]
VCE (sat) [V]
RDS (on) [Ω]
Ciss
typ
[pF]
Qg
typ
[nC]
min max
IC
[A]
IB
[mA]
typ max
VGS=4V
VGS=2.5V
typ
max
typ
max
VEC2901
VEC8
50
5 1.1
30
10 0.15 0.25 250 400 26 1.6
53 0.055 0.11 2.9 3.7 3.7 5.2
7
1.58
IGBT Drivers
Type No.
Package
VDD
[V]
VIN / VOUT
[V]
PD
[W]
VIH
min
[V]
VIL
max
[V]
IO+/IO-typ [mA]
VDD=5V
VDD=2.5V
CL [pF]
CL [pF]
TND721MH5
MCPH5
-0.3 to 7.5
-0.3 to VDD+0.3
0.8
2
1
5000
50
5000
10
Flash Circuit IGBTs
Type No.
Package
Polarity
Absolute maximum ratings/Ta=25˚C
Electrical characteristics/Ta=25˚C
VCES
[V]
VGES
(DC)
[V]
ICP
[A]
VGE(off) [V]
VCE (sat) [V]
Cies
VCE
[V]
IC
[mA]
min
max
IC
[A]
VGE
[V]
min
max
VCE
[V]
f
[MHz]
typ
[pF]
●
TIG030TS
TSSOP8
Nch
400
±6
150
10
1
0.5
1.2
150
4
3.7
5.4
10
1
2610
●
TIG032TS
Nch
400
±6
180
10
1
0.4
1
150
2.5
3.4
4.8
10
1
5100
FRD
Type No.
Package
VR
[V]
IO
[mA]
VF
IF=0.1A
[V]
IR
VR=400V
[μA]
trr max
IF=IR=100mA, See specifi ed test circuit
[ns]
RE0208DA
SOD-323
800
200
4.0
3
55
■
Condenser Microphone
[High-Frequency Devices Use Example]
VCC
G
S
D
VOUT
The electric capacity changes
Electric signal output
Impedance transformation
Sound
diaphragm
Back plate
Mobile phone
Hands-free
Digital camera
Digital video camera
Portable games
other
High-Frequency Devices for Condenser Microphone
Type No.
Package
Absolute maximum ratings/Ta=25˚C
Electrical characteristics/Ta=25˚C
VGDS
VGDO
[V]
ID
[mA]
PD
[mW]
IDSS
[mA]
|yfs|
typ(*min)
[mS]
Ciss
typ
[pF]
Crss
typ
[pF]
GV
typ
[dB]
VNO
max
[dB]
min
max
TF246
USFP
20
1
30
0.14
0.35
1.0
3.5
0.65
-3.0
-110
TF252
20
1
30
0.14
0.35
1.4
3.1
0.95
1.0
-102
TF202C
TSSFP
20
1
100
0.14
0.35
1.0
3.5
0.65
-3.0
-110
TF222B
20
1
100
0.14
0.35
1.4
5.0
1.1
-2.0
-102
TF218THC
VTFP
20
1
100
0.14
0.35
1.0
3.5
0.65
-3.0
-110
TF208TH
20
1
100
0.14
0.35
1.4
5.0
1.1
-2.0
-102
TF252TH
20
1
100
0.14
0.35
1.4
3.1
0.95
1.0
-102
Type No.
Package
(unit: mm)
Absolute maximum ratings/Ta=25˚C
Electrical characteristics/Ta=25˚C
VIN
[V]
VDD
[V]
PD
[mW]
VDD [V]
Ci
typ
[pF]
IDD [μA]
GV
[dB]
VNO
[dB]
min
max
min
max
EC4K11KF
ECSP1410 (1.4Ч1.0Ч0.4)
±0.5
4
100
2
3.6
2.7
140
100
12
-90
EC4K14MF
ECSP1410 (1.4Ч1.0Ч0.32)
±0.5
4
100
2
3.6
2.7
140
200
12
-90
●: New products
●: New products
■
USB (3.3V) Signal Line Protection Devices
Recommended Device
Type No.
Package
VR [V]
VF [V]
IF=1mA
IL [μA]
VR=2.5V
CT [pF]
f=1MHz/
VR=0V
typ
IR=1μA
min
IR=1mA
max
VS002E4 ECSP1608-4
3.4
4.0
0.35
1
16
[Use Example]
Shorted for use
Vbus
D–
D+
USB
Controller
Noise clamping of USB eye patterns
–D
+D
Abnormal signals of 4.0V or more
eliminated (overshoot eliminated)
Abnormal signals of 0.35V or more
eliminated (undershoot eliminated)