SeCoS BZX84C22 Surface mount zener voltage regulator diode Datasheet

BZX84CXXX
350mW SOT-23 Series
Surface Mount Zener Voltage Regulator Diodes
Elektronische Bauelemente
RoHS Compliant Product
A suffix of "-C" specifies halogen & lead-free
FEATURES
Planar Die Construction
350mW Power Dissipation on FR-5 PCB
A
General Purpose, Medium Current
Ideally Suited for Automated Assembly Process
SOT-23
L
3
1
MECHANICAL DATA
Top View
V
B S
2
G
Case: SOT-23, Molded Plastic
Terminals: Solderable per MIL-STD-202,
C
H
D
J
K
Method 208
3
Polarity: See Diagrams
Weight: 0.008 grams (approx.)
Marking : Marking Code (See Table On Page 2)
3
Cathode
1
Anode
1
2
Dim
Min
Max
A
2.800
3.040
B
1.200
1.400
C
0.890
1.110
D
0.370
0.500
G
1.780
2.040
H
0.013
0.100
J
0.085
0.177
K
0.450
0.600
L
0.890
1.020
S
2.100
2.500
V
0.450
0.600
All Dimension in mm
THERMAL CHARACTERISTICS
Characteristic
Total Device Dissipation FR-5 Board,*
TA = 25°C
Derate above 25°C
Thermal Resistance Junction to Ambient
Total Device Dissipation
Alumina Substrate,** TA = 25°C
Derate above 25°C
Thermal Resistance Junction to Ambient
Junction and Storage Temeprature
1. FR–5 = 1.0 X 0.75 X 0.062 in.
http://www.SeCoSGmbH.com
01-Jun-2002 Rev. A
Symbol
Max
Unit
PD
350
mW
1.8
mW/°C
RθJA
556
°C/W
PD
350
mW
2.4
mW/°C
RθJA
417
°C/W
TJ, Tstg
150
°C
2.Alumina = 0.4 X 0.3 X 0.024 in. 99.5% alumina.
Any changing of specification will not be informed individual
Page 1 of 4
BZX84CXXX
350mW SOT-23 Series
Surface Mount Zener Voltage Regulator Diodes
Elektronische Bauelemente
GENERAL DATA - 350mW SOT-23
ELECTRICAL CHARACTERISTICS (Pinout : 1-Anode, 2-NC, 3-Cathode) (VF = 0.9V Max @ IF = 10mA for all types)
Zener Voltage
VZ1 (Volts)
@ IZT1 = 5mA
(Note 1)
Marking
Code
Nom
Min
Max
Max Zener
Impedance
ZZT1
(Ohms)
@ IZT1 =
5mA
BZX84C2V4
Z11/KZB
2.4
2.2
2.6
100
BZX84C2V7
Z12/KZC
2.7
2.5
2.9
100
BZX84C3V0
Z13/KZD
3.0
2.8
3.2
BZX84C3V3
Z14/KZE
3.3
3.1
BZX84C3V6
Z15/KZF
3.6
BZX84C3V9
Z16/KZG
BZX84C4V3
Max
Reverse
Leakage
Current
Zener Voltage
VZ2 (Volts)
@ IZT2 = 1mA
(Note 1)
VR
Volts
Min
Max
Max Zener
Impedance
ZZT2
(Ohms)
@ IZT2 =
1mA
50
1
1.7
2.1
20
1
1.9
2.4
95
10
1
2.1
3.5
95
5
1
3.4
3.8
90
5
3.9
3.7
4.1
90
Z17/KZH
4.3
4.0
4.6
BZX84C4V7
Z1/KZ1
4.7
4.4
BZX84C5V1
Z2/KZ2
5.1
BZX84C5V6
Z3/KZ3
BZX84C6V2
Zener Voltage
VZ3 (Volts)
@ IZT3 = 20mA
(Note 1)
Min
Max
Max Zener
Impedance
ZZT3
(Ohms)
@ IZT3 =
20mA
600
2.6
3.2
600
3.0
3.6
2.7
600
3.3
2.3
2.9
600
1
2.7
3.3
3
1
2.9
90
3
1
5.0
80
3
4.8
5.4
60
5.6
5.2
6.0
Z4/KZ4
6.2
5.8
BZX84C6V8
Z5/KZ5
6.8
BZX84C7V5
Z6/KZ6
BZX84C8V2
Type
Number
IR
@
dVZ/dt
(mV/k)
@ IZT1 = 5mA
Cr F
Max
@ VR = 0
f = 1MHz
Min
Max
50
-3.5
0
450
50
-3.5
0
450
3.9
50
-3.5
0
450
3.6
4.2
40
-3.5
0
450
600
3.9
4.5
40
-3.5
0
450
3.5
600
4.1
4.7
30
-3.5
-2.5
450
3.3
4.0
600
4.4
5.1
30
-3.5
0
450
2
3.7
4.7
500
4.5
5.4
15
-3.5
0.2
260
2
2
4.2
5.3
480
5.0
5.9
15
-2.7
1.2
225
40
1
2
4.8
6.0
400
5.2
6.3
10
-2.0
2.5
200
6.6
10
3
4
5.6
6.6
150
5.8
6.8
6
0.4
3.7
185
6.4
7.2
15
2
4
6.3
7.2
80
6.4
7.4
6
1.2
4.5
155
7.5
7.0
7.9
15
1
5
6.9
7.9
80
7.0
8.0
6
2.5
5.3
140
Z7/KZ7
8.2
7.7
8.7
15
0.7
5
7.6
8.7
80
7.7
8.8
6
3.2
6.2
135
BZX84C9V1
Z8/KZ8
9.1
8.5
9.6
15
0.5
6
8.4
9.6
100
8.5
9.7
8
3.8
7.0
130
BZX84C10
Z9/KZ9
10.0
9.4
10.6
20
0.2
7
9.3
10.6
150
9.4
10.7
10
4.5
8.0
130
BZX84C11
Y1/KY1
11.0
10.4
11.6
20
0.1
8
10.2
11.6
150
10.4
11.8
10
5.4
9.0
130
BZX84C12
Y2/KY2
12.0
11.4
12.7
25
0.1
8
11.2
12.7
150
11.4
12.9
10
6.0
10.0
130
BZX84C13
Y3/KY3
13.0
12.4
14.1
30
0.1
8
12.3
14.0
170
12.5
14.2
15
7.0
11.0
120
BZX84C15
Y4/KY4
15.0
13.8
15.6
30
0.1
10.5
13.7
15.5
200
13.9
15.7
20
9.2
13.0
110
BZX84C16
Y5/KY5
16.0
15.3
17.1
40
0.1
11.2
15.2
17.0
200
15.4
17.2
20
10.4
14.0
105
BZX84C18
Y6/KY6
18.0
16.8
19.1
45
0.1
12.6
16.7
19.0
225
16.9
19.2
20
12.4
16.0
100
BZX84C20
Y7/KY7
20.0
18.8
21.2
55
0.1
14
18.7
21.1
225
18.9
21.4
20
14.4
18.0
85
BZX84C22
Y8/KY8
22.0
20.8
23.3
55
0.1
15.4
20.7
23.2
250
20.9
23.4
25
16.4
20.0
85
BZX84C24
Y9/KY9
24.0
22.8
25.6
70
0.1
16.8
22.7
25.5
250
22.9
25.7
25
18.4
22.0
80
BZX84C27
Y10/KYA
27.0
25.1
28.9
80
0.1
18.9
25.0
28.9
300
25.2
29.3
45
21.4
25.3
70
BZX84C30
Y11/KYB
30.0
28.0
32.0
80
0.1
21
27.8
32.0
300
28.1
32.4
50
24.4
29.4
70
BZX84C33
Y12/KYC
33.0
31.0
35.0
80
0.1
23.1
30.8
35.0
325
31.1
35.4
55
27.4
33.4
70
BZX84C36
Y13/KYD
36.0
34.0
38.0
90
0.1
25.2
33.8
38.0
350
34.1
38.4
60
30.4
37.4
70
BZX84C39
Y14/KYE
39.0
37.0
41.0
130
0.1
27.3
36.7
41.0
350
37.1
41.5
70
33.4
41.2
45
BZX84C43
Y15/KYF
43.0
40.0
46.0
150
0.1
30.1
39.7
46.0
375
40.1
46.5
80
37.6
46.6
40
BZX84C47
Y16/KYG
47.0
44.0
50.0
170
0.1
32.9
43.7
50.0
375
44.1
50.5
90
42.0
51.8
40
BZX84C51
Y17/KYH
51.0
48.0
54.0
180
0.1
35.7
47.6
54.0
400
48.1
54.6
100
46.6
57.2
40
mA
NOTES :1.Zener voltage is measured with a pulse test current (l Z ) applied at. an ambient temperature of 25 o C
2.Tasted with pulses,300 m s pulse width,2% duty cycle.
http://www.SeCoSGmbH.com
01-Jun-2002 Rev. A
Any changing of specification will not be informed individual
Page 2 of 4
BZX84CXXX
350mW SOT-23 Series
Surface Mount Zener Voltage Regulator Diodes
Elektronische Bauelemente
GENERAL DATA — 350 mW SOT-23
TYPICAL CHARACTERISTICS
8
100
Typical TC Values
For BZX84C Series
6
θ VZ, Temperature Coefficient (mV/°C)
θ VZ, Temperature Coefficient (mV/°C)
7
5
4
VZ @ IZT
3
2
1
0
–1
–2
–3
2
3
4
5
6
7
8
9
VZ, Nominal Zener Voltage (V)
10
11
Typical TC Values
For BZX84C Series
VZ @ IZT
10
1
12
10
Figure 1. Temperature Coefficients
(Temperature Range – 55°C to +150°C)
Figure 2. Temperature Coefficients
(Temperature Range – 55°C to +150°C)
1000
IZ = 1 mA
TJ = 25°C
IZ(AC) = 0.1 IZ(DC)
f = 1 kHz
100
5 mA
20 mA
10
1
10
V Z, Nominal Zener Voltage
Figure 3. Effect of Zener Voltage on
Zener Impedance
http://www.SeCoSGmbH.com
01-Jun-2002 Rev. A
TA = 25°C
0 V BIAS
1 V BIAS
C, Capacitance (pF)
Z ZT, Dynamic Impedance ( Ω)
1000
1
100
VZ, Nominal Zener Voltage (V)
100
100
BIAS AT
50% OF VZ NOM
10
1
1
10
VZ, Nominal Zener Voltage (V)
100
Figure 4. Typical Capacitance
Any changing of specification will not be informed individual
Page 3 of 4
BZX84CXXX
350mW SOT-23 Series
Surface Mount Zener Voltage Regulator Diodes
Elektronische Bauelemente
GENERAL DATA — 350 mW SOT-23
TYPICAL CHARACTERISTICS
1000
I R , Leakage Current (µA)
100
10
1
+150°C
0.1
0.01
0.001
+ 25°C
0.0001
– 55°C
0.00001
0
10
20
30
40
50
60
VZ, Nominal Zener Voltage (V)
70
80
90
Figure 5. Typical Leakage Current
http://www.SeCoSGmbH.com
01-Jun-2002 Rev. A
Any changing of specification will not be informed individual
Page 4 of 4
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