ACZRW4689-G

SMD Zener Diode
ACZRW4689-G
Voltage: 5.1Volts
Power: 350mW
RoHS Device
Features
- For surface mounted applications.
- Wide zener reverse voltage range.
- Small package size for high density applications.
- ESD Rating of class 3(>16KV) per human body model.
- MAXIMUM Case temperature for soldering purposes:
260°C for 10 Seconds
- Comply with AEC-Q101
SOD-123
0.152(3.85)
0.140(3.55)
0.026(0.65)
0.018(0.45)
0.067(1.70)
0.059(1.50)
0.110(2.80)
0.102(2.60)
Mechanical data
- Case: SOD-123, Void-free, transfer-molded,
thermosetting plastic case.
0.049(1.25)
0.041(1.05)
- Finish: Corrosion resistant finish, easily solderable.
0.006 (0.15)
0.003 (0.08)
- Terminals: Solder Plated,solderable per
MIL-STD-750,method 2026.
0.004(0.10) Max.
0.020 (0.50) REF
- Polarity: Cathode band.
- Weight: 0.01 grams(approx.).
Dimensions in inches and (millimeter)
Circuit diagram
Maximum Rating (at TA=25°C unless otherwise specified)
Symbol
Value
Unit
VF
0.9
V
PD
350
mW
RθJA
357
°C/W
Junction temperature range
TJ
-65 to +150
°C
Storage temperature range
TSTG
-65 to +150
°C
Parameter
Maximum forward voltage
@ IF=10mA
Maximum power dissipation
Thermal resistance, Junction to ambient air
2
Notes: Device mounted on ceramic PCB; 5.0mm*7.0mm with pad areas 35mm .
Electrical Characteristics (at TA=25°C unless otherwise specified)
Zener Voltage (Note 1)
VZ(Volts)
Part Number
ACZRW4689-G
Leakage Current
@IZT
Marking
Code
[email protected]
Min
Nom
Max
µA
µA
Volts
4.85
5.1
5.36
50
10
3.0
CU
Notes: 1. Nominal Zener voltage is measured with the device junction in thermal equilibrium at TL=30°C ±1°C
Company reserves the right to improve product design , functions and reliability without notice.
REV:A
AQW-BZ001
Page 1
Comchip Technology CO., LTD.
SMD Zener Diode
RATING AND CHARACTERISTIC CURVES (ACZRW4689-G)
Fig.1 - Forward Characteristics
Fig.2 - Reverse Characteristic
100.00
10,0000
O
Reverse Current, ( uA )
Forward Current, (mA )
50 C
O
75 C
10.00
O
25 C
O
100 C
O
125 C
1.00
1.0000
0.1000
0.0100
O
50 C
O
125 C
0.0010
O
O
75 C
100 C
O
25 C
0.10
0.0
0.0001
0.4
0.8
1.2
1.0
Forward Voltage, (V)
2.5
3.0
Fig.4 - Power Derating
0.6
f = 1 MHz
Ta = 25°C
0.5
1.2
forward Current, (A)
Capacitance Between Terminals, (PF)
2.0
Reverse Voltage, (V)
Fig.3 - Capacitance Between
Terminals Characteristics
1.5
1.5
0.9
0.6
0.4
0.3
0.2
0.1
0
0.3
0
1.5
3.0
4.5
25
50
75
100
125
Ambient Temperature, (°C)
Reverse Voltage, (V)
Company reserves the right to improve product design , functions and reliability without notice.
REV:A
AQW-BZ001
Page 2
Comchip Technology CO., LTD.
SMD Zener Diode
Reel Taping Specification
XX
C
12
o
0
D2
D1 D
W1
SOD-123
SOD-123
SYMBOL
A
B
C
d
D
D1
D2
(mm)
1.85 ± 0.05
3.94 ± 0.05
1.57 ± 0.05
1.55 ± 0.10
178.00 ± 2.00
54.40 ± 1.00
13.00 ± 1.00
(inch)
0.073 ± 0.002
0.155 ± 0.002
0.062 ± 0.002
0.061 ± 0.004
7.008 ± 0.079
2.142 ± 0.039
0.512 ± 0.039
SYMBOL
E
F
P
P0
P1
W
W1
(mm)
1.75 ± 0.10
3.50 ± 0.10
4.00 ± 0.10
4.00 ± 0.10
2.00 ± 0.10
8.00 +0.30/-0.10
12.30 ± 1.00
(inch)
0.069 ± 0.004
0.138 ± 0.004
0.157 ± 0.004
0.157 ± 0.004
0.079 ± 0.004
0.315 +0.012/-0.004
0.484 ± 0.039
Company reserves the right to improve product design , functions and reliability without notice.
REV:A
AQW-BZ001
Page 3
Comchip Technology CO., LTD.
SMD Zener Diode
Marking Code
Part Number
Marking Code
ACZRW4689-G
CU
XX
Suggested PAD Layout
SOD-123
SIZE
(mm)
(inch)
A
3.24
0.128
B
0.80
0.031
C
1.00
0.039
D
4.04
0.159
E
2.44
0.096
D
A
E
C
B
Standard Packaging
REEL PACK
Case Type
SOD-123
REEL
Reel Size
( pcs )
(inch)
3,000
7
Company reserves the right to improve product design , functions and reliability without notice.
REV:A
AQW-BZ001
Page 4
Comchip Technology CO., LTD.
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