CDSQR400B-HF Comchip Technology Corporation, CDSQR400B-HF Datasheet

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CDSQR400B-HF

Manufacturer Part Number
CDSQR400B-HF
Description
Smd Switching Diode
Manufacturer
Comchip Technology Corporation
Datasheet
Maximum Rating
CDSQR400B-HF
Electrical Characteristics
QW-G0009
High Speed
SMD Switching Diode
Features
Mechanical data
Repetitive peak reverse voltage
Reverse voltage
Average forward current
Forward current,surge peak
Repetitive peak forward current
Storage temperature
Junction temperature
Forward voltage
Reverse current
Capacitance between terminals
Reverse recovery time
Power Dissipation
Terminals: Gold plated, solderable per
Halogen free.
Designed for mounting on small surface.
Extremely thin/leadless package.
Low leakage current.
High mounting capability, strong surge
withstand, high reliability.
Case: 0402(1005) standard package,
Marking Code: Cathode band & S4
Mounting position: Any
Weight: 0.001 gram(approx.).
Parameter
Parameter
molded plastic.
MIL-STD-750,method 2026.
(at T
8.3 ms single half sine-wave superimposed
on rate load ( JEDEC method)
I
V
f = 1 MH
V
F
A
R
R
= 100 mA DC
=25 C unless otherwise noted)
= 80 V
= 6V ,I
Comchip Technology CO., LTD.
Z
O
,and 0.5VDC reverse voltage
F
(at T
=10 mA, R
Conditions
Conditions
(RoHS Device)
A
=25 C unless otherwise noted)
L
=50 ohms
O
0.012(0.30) Typ.
0.020(0.50) Typ.
Symbol Min Typ Max Unit
Symbol Min Typ Max Unit
Dimensions in inches and (millimeter)
V
T
I
I
V
FSM
FRM
P
C
T
RRM
V
I
STG
I
T
O
R
R
D
rr
F
T
j
0402(1005)
0.041(1.05)
0.037(0.95)
-55
SMD Diodes Specialist
1000
0.026(0.65)
0.022(0.55)
0.022(0.55)
0.018(0.45)
+125
+125
100
225
125
1.0
0.1
90
80
3
4
mW
mA
mA
mA
Page 1
uA
nS
O
O
P
V
V
V
REV:B
C
C
F

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CDSQR400B-HF Summary of contents

Page 1

... SMD Switching Diode CDSQR400B-HF High Speed Features Halogen free. Designed for mounting on small surface. Extremely thin/leadless package. Low leakage current. High mounting capability, strong surge withstand, high reliability. Mechanical data Case: 0402(1005) standard package, molded plastic. Terminals: Gold plated, solderable per MIL-STD-750,method 2026. Marking Code: Cathode band & ...

Page 2

... SMD Switching Diode RATING AND CHARACTERISTIC CURVES (CDSQR400B-HF) Fig Forward characteristics 1000 100 10 1 0.1 0.01 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 Forward voltage (V) Fig Capacitance between terminals characteristics 5.0 f=1MHz 4.0 3.0 2.0 1 Reverse voltage : (V) QW-G0009 100n 0.1n 1.6 1.8 O 100 35 Comchip Technology CO., LTD. SMD Diodes Specialist Fig Reverse characteristics ...

Page 3

SMD Switching Diode Reel Taping Specification Polarity Trailer End ....... 10 pitches (min) A SYMBOL (mm) QR/0402 0.75 0.10 ± (inch) ± 0.026 0.004 E SYMBOL (mm) QR/0402 1.75 0.10 ± (inch) ± 0.069 0.004 ...

Page 4

... SMD Switching Diode Marking Code Marking Code Part Number S4 CDSQR400B-HF Suggested PAD Layout QR/0402 SIZE (mm) (inch) A 0.750 0.030 B 0.500 0.020 C 0.700 0.028 D 1.250 0.049 E 0.250 0.010 Standard Package Qty per Reel Reel Size Case Type (Pcs) (inch) QR/0402 5000 QW-G0009 7 Comchip Technology CO., LTD. ...

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