TS4148C
Taiwan Semiconductor
100mA, 75V Switching Diode
FEATURES
KEY PARAMETERS
●
●
●
●
●
Low power loss, high efficiency
Ideal for automated placement
High surge current capability
Moisture sensitivity level: level 1, per J-STD-020
Compliant to RoHS directive 2011/65/EU and
in accordance to WEEE 2002/96/EC
● Halogen-free according to IEC 61249-2-21
PARAMETER
VALUE
UNIT
IF
100
mA
VRRM
75
V
IFSM
0.8
A
VF at IF=10mA
VF at IF=100mA
1.00
1.25
V
TJ Max.
150
°C
APPLICATIONS
●
●
●
●
Switching mode power supply (SMPS)
Adapters
Lighting application
On-board DC/DC converter
Package
0603 (Ceramics)
Configuration
Single die
MECHANICAL DATA
● Case: 0603(Ceramics)
● Molding compound meets UL flammability classification
rating 94HB
● Terminal: Matte tin plated leads, solderable per J-STD-002
● Meet JESD 201 class 1A whisker test
● Polarity: Indicated by cathode band
● Weight: 2.7 mg (approximately)
ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise noted)
PARAMETER
Repetitive peak reverse voltage
Mean forward current
Non-repetitive peak forward surge at t<1s
current
at t≦8.3ms
SYMBOL
VALUE
UNIT
VRRM
IF
75
100
0.4
0.8
V
mA
IFSM
A
Junction temperature range
TJ
-55 to +150
°C
Storage temperature range
TSTG
-55 to +150
°C
1
Version: G1809
TS4148C
Taiwan Semiconductor
THERMAL PERFORMANCE
PARAMETER
Junction-to-ambient thermal resistance
SYMBOL
TYP.
UNIT
RӨJA
375
°C/W
ELECTRICAL SPECIFICATIONS (TA = 25°C unless otherwise noted)
PARAMETER
Forward voltage per diode
CONDITIONS
IF=10mA, TJ=25°C
(1)
IF=100mA, TJ=25°C
VR=20V TJ=25°C
Reverse current @ rated VR per
diode
(2)
VR=75V TJ=25°C
IF=10mA, IR=10mA,
Reverse recovery time
RL=100Ω
1 MHz, VR=0V
Junction capacitance
Notes:
1. Pulse test with PW=0.3 ms
2. Pulse test with PW=30 ms
SYMBOL
TYP.
MAX.
-
1.00
trr
CJ
VF
IR
1.25
UNIT
V
25
nA
5
µA
-
4
ns
-
4
pF
ORDERING INFORMATION
ORDERING CODE
PACKAGE
PACKING
5K / 7" Reel
TS4148C RZG
0603
TS4148C RCG
10K / 13" Reel
2
Version: G1809
TS4148C
Taiwan Semiconductor
CHARACTERISTICS CURVES
(TA = 25°C unless otherwise noted)
Fig. 1 Typical Forward Characteristics
Fig. 2 Typical Reverse Characteristics
100
100
Reverse Current (uA)
Instantaneous Forward Current (mA)
1000
10
1
10
1
0.1
0.1
0.01
0.01
0.0
0.3
0.6
0.9
1.2
1.5
1.8
2.1
0
20
Instantaneous Forward Voltage (V)
Fig. 3 Admissible Power Dissipation Curve
60
80
Reverse Voltage (V)
100
120
Fig. 4 Typical Junction Capacitance
5
300
Junction Capacitance (pF)
250
Power Dissipation (mW)
40
200
150
100
4
3
2
1
50
0
0
0
25
50
75
100
125
150
175
0
200
Ambient Temperature (oC)
3
20
40
60
Reverse Voltage (V)
80
100
Version: G1809
TS4148C
Taiwan Semiconductor
PACKAGE OUTLINE DIMENSION
0603 (Ceramics)
DIM.
4
Unit (mm)
Unit (inch)
Min
Max
Min
Max
A
1.45
1.65
0.057
0.065
B
0.70
0.90
0.028
0.035
C
0.25
0.45
0.010
0.018
D
0.55
0.75
0.022
0.030
Version: G1809
TS4148C
Taiwan Semiconductor
Notice
Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf,
assumes no responsibility or liability for any errors or inaccuracies.
Information contained herein is intended to provide a product description only. No license, express or implied, to
any intellectual property rights is granted by this document. Except as provided in TSC’s terms and conditions of
sale for such products, TSC assumes no liability whatsoever, and disclaims any express or implied warranty,
relating to sale and/or use of TSC products including liability or warranties relating to fitness for a particular purpose,
merchantability, or infringement of any patent, copyright, or other intellectual property right.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications.
Customers using or selling these products for use in such applications do so at their own risk and agree to fully
indemnify TSC for any damages resulting from such improper use or sale.
5
Version: G1809
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