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MAYLOON

CD4148WP Datasheet Preview

CD4148WP Datasheet

Small Signal Chip Switching Diode

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ऍໜႝηԖज़Ϧљ
MAYLOON ELECTRONIC CO., LTD.,
၀ׂীၲᣂԲᄕጥ
Small Signal Chip Switching Diode
CD4148WP (1206)
75V 0.15A
FEATURE:
This diode is also available in case styles including the 0805 case with the designation.
CD4148WSP and the 0603 case with the type designation CD4148WTP.
Silicon Epitaxial Planar Diode.
Lead free and RoHS compliance components.
Fast switching diode.
Cathode Band Color: white
MECHANICAL CHARACTERISTICS:
Size : 1206
Weight: Approx 10mg.
Marking: Cathode band.
Anode
Cathode
Electrical Symbol
DIMENSION:
Dimension (mm)
Type: 1206
L
3.2 ± 0.2
W
T
W 1.5 ± 0.2
T 0.85 ± 0.1
C 0.55 ± 0.2
L
C
THERMAL CHARACTERISTICS:
Parameter at Tamb = 25к
Symbol
Junction Temperature
Tj
Thermal Resistance Junction to Ambient air
RșJA
Storage Temperature range
Tstg
1. Valid provided that electrodes are kept at ambient temperature.
Value
175
375¹
-65 to 175¹
Unit
к
к˂˪
к
ELECTRICAL CHARACTERISTICS
Parameter at Tamb = 25к
Symbol
Reverse Voltage:
VR
Peak Reverse Voltage:
VRM
Forward Continuous Current:
IFM
Average rectified current sin half wave rectification
with resistive load f>50Hz
IF(AV)
Surge Forward Current at t<1s and and Tj=25к
IFSM
Power Dissipation
Ptot
Forward Voltage at IF=100mA
VF
Leakage Current at = VR=20V
IR
Leakage Current at = VR=75V
IR
Leakage Current at = VR=20V, TJ=150к
IR
Capacitance at VF=VR=0V
Ctot
Voltage rise when switching ON, Testes with
50mA pulses, TP=0.1us, risetime <20ns, Fp=(5-
Vfr
Reverse Recovery Time at IF=100mA to IR=1mA,
VR=V6, RL=100ȍ
trr
Rectification efficiency at f=100MHZ, VRF=2V
nr
1. Valid provided that electrodes are kept at ambient temperature.
Value
75
100
300
150¹
500
400¹
1.0 max
25 max
5 max
50 max
4 max
2.5 max
4.0 max
45 min
Unit
V
V
mA
mA
mA
mW
V
nA
ȝA
ȝA
pF
V
ns
%
Ref No.CD20100325
www.mayloon.com
CD4148WP (1206)
Page: P5 - P1




MAYLOON

CD4148WP Datasheet Preview

CD4148WP Datasheet

Small Signal Chip Switching Diode

No Preview Available !

ऍໜႝηԖज़Ϧљ
MAYLOON ELECTRONIC CO., LTD.,
၀ׂীၲᣂԲᄕጥ
Small Signal Chip Switching Diode
CD4148WP (1206)
75V 0.15A
TEST CHARACTERISTICS:
Test Item
Solder ability
Test Condition
Sn bath at 245±5к for 2±0.5s
Resistance to Soldering Heat Sn bath at 260±5к for 10±0.5s
Humidity Steady State
At 85к 85%RH for 168hrs
Continue Forward Operating Life At 25к IF = 1.1 IF for 1000hrs
Hi-Temperature Reverse Bias At 150к VR = 0.8VR rated for 1000hrs
Thermal Shock
-55±5к/5min to 150±5к/5min for 10cycles
Bending Strength
Bending up to 2mm for 1 cycle
Requirement
>95% area tin covered
VF, VZ, & IR Within spec, no
mechanical damage
VF, VZ, & IR Within spec
VF, VZ, & IR Within spec
VF, VZ, & IR Within spec
VF, VZ, & IR Within spec
VF, VZ, & IR Within spec, no
mechanical damage
APPLICATIONS:
Function: Fast Switching.
Soldering Condition:
Soldering Condition & Caution:
图ʳ˥˸˶̂̀̀˸́˷˸˷ʳ˦̂˿˷˸̅˼́˺ʳ˖̂́˷˼̇˼̂́ʳʻ˥˸˹˸̅ʳ̇̂ʳ˜ˣ˖˂˝˘˗˘˖ʳ˝ˀ˦˧˗ˀ˃˅˃˗ʳˈˀ˄ʼ
Recommended Profile Condition
Sn-Pb Soldering Lead-free Soldering Wave Soldering
Ramp-up rate (from pre-heat stage)
<3к/s
<3к/s
ϦT<150к
Pre-heat Temperature & Time
100-150к, 60~120s 100-200к, 60~120s 100-150к, 60~120s
Soldering Temperature & Time
183к, 60~150s
270к, 60~150s
260±5к, 5±2s
Peak Temperature
230±5к, <260к
245±5к, <260к
260±5к
Time within 5к of peak temperature
10~20s
20~30s
-
Ramp-down rate
<6к/s
<6к/s
<6к/s
Time 25к to peak temperature
<6min
<8min
-
Manual Soldering: Approx. 350к for 3s, avoid solder iron tip direct touch the components body.
RECTIFICATION EFFICIENCY MEASUREMENT CIRCUIT:
PRODUCT STRUCTURE
60ȍ
A
D
VRF=2V
2nF
5Kȍ
DEVICE OUTLOOK:
Plant front side
Plant back side
Ref No.CD20100325
www.mayloon.com
CD4148WP (1206)
Page: P5 - P2


Part Number CD4148WP
Description Small Signal Chip Switching Diode
Maker MAYLOON
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CD4148WP Datasheet PDF






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