BZX84C18W [YEASHIN]
ZENER DIODE; 稳压二极管型号: | BZX84C18W |
厂家: | Yea Shin Technology Co., Ltd |
描述: | ZENER DIODE |
文件: | 总3页 (文件大小:755K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
DATA SHEET
SEMICONDUCTOR
BZX84C Series
H
ZENER DIODE
FEATURES
SOT323
Unit:inch(mm)
Power dissipation
PD : 200 mW(Tamb=25℃)
Zener Voltages: 2.4V~39V
Operating and storage junction temperature range
TJ,Tstg: -55℃ to +150℃
High temperature soldering : 260OC / 10 seconds at terminals
Pb free product at available : 99% Sn above meet RoHS
environment substance directive request
Dimensions In Millimeters
Dimensions In Inches
Symbol
Min
Max
1.100
0.100
1.000
0.400
0.150
2.200
1.350
2.450
Min
Max
0.043
0.004
0.039
0.016
0.006
0.087
0.053
0.096
A
A1
A2
b
0.900
0.000
0.900
0.200
0.080
2.000
1.150
2.150
0.035
0.000
0.035
0.008
0.003
0.079
0.045
0.085
c
D
E
E1
e
0.650 TYP
0.525 REF
0.026 TYP
0.021 REF
e1
L
1.200
1.400
0.047
0.055
L1
θ
0.260
0°
0.460
8°
0.010
0°
0.018
8°
ELECTRICAL CHARACTERISTICS(Tamb=25℃ unless otherwise specified)
Maximum
Temperature
Zener Voltage
Range(Note 1)
Maximum Zener Impedance
Reverse
Current
Coefficient of Zener
Voltage
(Note 2)
Type
Marking
Code
@ IZT =5mA
(mV/℃)
Number
ZZT @
IZr
ZZK @
IZK
VZ @ IZr
Izr
IZK
IR
@ VR
Mom(V)
2.4
2.7
3.0
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
9.1
10
Min(V)
2.2
2.5
2.8
3.1
3.4
3.7
4.0
4.4
4.8
5.2
5.8
6.4
7.0
7.7
8.5
9.4
Max(V)
2.6
mA
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
Ω
mA
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
μA
50
V
Min
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-2.7
-2.0
0.4
Max
0
BZX84C2V4W
BZX84C2V7W
BZX84C3V0W
BZX84C3V3W
BZX84C3V6W
BZX84C3V9W
BZX84C4V3W
BZX84C4V7W
BZX84C5V1W
BZX84C5V6W
BZX84C6V2W
BZX84C6V8W
BZX84C7V5W
BZX84C8V2W
BZX84C9V1W
BZX84C10W
KRB
KRC
KRD
KRE
KRF
KRG
KRH
KR1
KR2
KR3
KR4
KR5
KR6
KR7
KR8
KR9
100
100
95
95
90
90
90
80
60
40
10
15
15
15
15
20
600
600
600
600
600
600
600
600
500
480
400
150
80
1.0
1.0
1.0
1.0
1.0
1.0
1.0
2.0
2.0
2.0
4.0
4.0
5.0
5.0
6.0
7.0
2.9
20
0
3.2
20
0
3.5
5.0
5.0
3.0
3.0
3.0
2.0
1.0
3.0
2.0
1.0
0.7
0.5
0.2
0
3.8
0
4.1
0
4.6
0
5.0
0.2
1.2
2.5
3.7
4.5
5.3
6.2
7.0
8.0
5.4
6.0
6.6
7.2
1.2
7.9
2.5
8.7
80
3.2
9.6
80
3.8
10.6
100
4.5
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1
REV.02 20120305
DEVICE CHARACTERISTICS
BZX84C Series
BZX84C11W
BZX84C12W
BZX84C13W
BZX84C15W
BZX84C16W
BZX84C18W
BZX84C20W
BZX84C22W
BZX84C24W
BZX84C27W
BZX84C30W
BZX84C33W
BZX84C36W
BZX84C39W
KP1
KP2
KP3
KP4
KP5
KP6
KP7
KP8
KP9
KPA
KPB
KPC
KPD
KPE
11
12
10.4
11.4
12.4
13.8
15.3
16.8
18.8
20.8
22.8
25.1
28.0
31.0
34.0
37.0
11.6
12.7
14.1
15.6
17.1
19.1
21.2
23.3
25.6
28.9
32.0
35.0
38.0
41.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
2.0
2.0
2.0
2.0
2.0
20
25
30
30
40
45
55
55
70
80
80
80
90
130
150
150
150
170
200
200
225
225
250
250
300
300
325
350
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
0.5
0.5
0.5
0.5
0.5
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
8.0
5.4
6.0
9.0
8.0
10.0
11.0
13.0
14.0
16.0
18.0
20.0
22.0
25.3
29.4
33.4
37.4
41.2
13
8.0
7.0
15
10.5
11.2
12.6
14.0
15.4
16.8
18.9
21.0
23.1
25.2
27.3
9.2
16
10.4
12.4
14.4
16.4
18.4
21.4
24.4
37.4
30.4
33.4
18
20
22
24
27
30.0
33.0
36.0
39.0
Notes:1. Tested with pulses,300µs pulse width,2% duty cycle.
2. = 1KHz.
8
7
6
100
10
1
5
4
3
2
1
0
-1
-2
-3
2
3
4
5
6
7
8
9
10
11
12
10
100
NOMINAL ZENER VOLTAGE,VOLTS
NOMINAL ZENER VOLTAGE,VOLTS
Fig.1 TEMPERATURE COEFFICENTS
Fig.2 TEMPERATURE COEFFICENTS
1000
1000
100
10
O
=25 C
Z(AC)=0.1IZ(DC)
T
I
J
F=1 kHZ
I
= 1 mA
Z
100
10
1
5 mA
20 mA
150OC
75OC
5OC
25OC
1
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1
10
100
NORMAL ZENER VOLTAGE, VOLTS
Fig.3 EFFECT OF ZENER VOLTAGE ON ZENER IMPEDANCE
FORWARD VOLTAGE, VOLTS
Fig.4 TYPICAL FORWARD VOLTAGE
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2
REV.02 20120305
DEVICE CHARACTERISTICS
BZX84C Series
1000
TA
=25 oC
0 V BIAS
1 V BIAS
0.6
0.5
T
A
=25OC
100
0.4
0.3
BIASAT
50% OF V NOM
Z
10
1
0.2
0.1
1
10
100
0
0
25
50
75
100
125
150
NORMAL ZENER VOLTAGE, VOLTS
TEMPERATURE (OC)
Fig.5 STEADY STATE POWER DERATING
Fig.6 TYPICAL CAPACITANCE
100
100
10
o
=25 C
T
A
TA
=25 oC
10
1
1
0.1
0.01
0.1
0.01
10
30
50
70
90
0
2
4
6
8
10
12
ZENER VOLTAGE, VOLTS
ZENER VOLTAGE, VOLTS
Fig.7 ZENER VOLTAGE VERSUS ZENER CURRENT
Fig.8 ZENER VOLTAGE VERSUS ZENER CURRENT
1000
100
10
1
+150 O
C
0.1
0.01
+25 O
C
0.001
-55 O
C
0.0001
0.00001
0
10
20
30
40
50
60
70
80
90
NORMAL ZENER VOLTAGE, VOLTS
Fig.9 TYPICAL LEAKAGE CURRENT
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3
REV.02 20120305
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