CDST-4148-G Comchip Technology, CDST-4148-G Datasheet

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CDST-4148-G

Manufacturer Part Number
CDST-4148-G
Description
Diodes - General Purpose, Power, Switching VR=75V, IF=200mA
Manufacturer
Comchip Technology
Datasheet

Specifications of CDST-4148-G

Rohs
yes
CDST-4148-G
QW-B0001
Reverse Voltage: 75 Volts
Forward Current: 150 mA
RoHS Device
Features
Mechanical data
Circuit diagram
Maximum Ratings and Electrical Characteristics, Single Diode
(at Ta=25°C unless otherwise noted)
Small Signal Switching Diodes
Peak Repetitive peak reverse voltage
RMS reverse voltage
DC Blocking voltage
Forward continous current
Average forward current
Peak forward surge current
Power dissipation
Thermal resistance junction to ambient
Reverse breakdown voltage
Forward voltage
Reverse current
Reverse recovery time
Capacitance between terminals
Junction temperature
Storage temperature
-Design for mounting on small surface.
-High speed switching.
-High mounting capability, strong surge
-Case: SOT-23, molded plastic.
-Terminals: solderable per MIL-STD-750,
-Approx. weight: 0.0078 grams
withstand, high reliability.
1
3
Parameter
2
method 2026.
Symbol
V
V
V
R
T
V
I
I
FSM
P
(BR)R
V
T
C
T
RRM
RMS
I
I
FM
STG
θJA
DC
O
R
rr
D
F
T
J
Comchip Technology CO., LTD.
T=1.0 μS
T=1.0 S
I
@I
@I
@I
@I
@V
@V
I
R
V
R
F
=I
R
=100µA
L
=100Ω
=0V, f=1.0MHz
F
F
F
F
R
=1mA
=10mA
=50mA
=150mA
R
R
=10mA, 1
=20V
=75V
Conditions
rr
=0.1*I
R
0.055(1.40)
0.047(1.20)
Min.
-65
75
0.041(1.05)
0.035(0.90)
Dimensions in inches and (millimeter)
0.020(0.50)
0.012(0.30)
1
Typ.
SOT-23
0.079(2.00)
0.071(1.80)
0.118(3.00)
0.110(2.80)
3
0.004(0.10) max
2
0.020(0.50)
0.012(0.30)
0.100(2.55)
0.089(2.25)
0.715
0.855
Max.
+150
+150
1.25
300
150
350
357
2.0
1.0
1.0
2.5
75
53
75
25
4
2
0.006(0.15)
0.003(0.08)
Units
°C/W
mW
mA
mA
nA
μA
nS
pF
°C
°C
Page 1
V
V
V
A
V
V
REV:D

Related parts for CDST-4148-G

CDST-4148-G Summary of contents

Page 1

... Small Signal Switching Diodes CDST-4148-G Reverse Voltage: 75 Volts Forward Current: 150 mA RoHS Device Features -Design for mounting on small surface. -High speed switching. -High mounting capability, strong surge withstand, high reliability. Mechanical data -Case: SOT-23, molded plastic. -Terminals: solderable per MIL-STD-750, method 2026. ...

Page 2

... Small Signal Switching Diodes RATING AND CHARACTERISTIC CURVES (CDST-4148-G) Fig.1 - Forward Characteristics 1000 100 T =150° =75° 0.5 1.0 Forward Voltage, (V) Fig.3 - Reverse Characteristics μ =150° =125°C A μ 1 100n T =75° =25°C A 10n T =0°C ...

Page 3

... 3.50 ± 0.05 4.00 ± 0.10 4.00 ± 0.10 2.00 ± 0.10 0.138 ± 0.002 ± 0.004 0.158 ± 0.004 0.079 ± 0.004 0. 158 Comchip Technology CO., LTD Leader ....... Start ....... 10 pitches (min 54.40 ± ...

Page 4

... Small Signal Switching Diodes Marking Code Marking Code Part Number CDST-4148 Suggested PAD Layout SOT-23 SIZE (mm) (inch) 0.80 0.031 A B 1.90 0.075 C 2.02 0.080 D 2.82 0.111 Standard Packaging REEL PACK Case Type REEL ( pcs ) 3,000 SOD-23 QW-B0001 XXX 1 xxx = Product type marking code A Reel Size ...

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