SMAZ20-13-F Diodes Inc, SMAZ20-13-F Datasheet - Page 2

• Manufacturer Part Number: SMAZ20-13-F
• Description: DIODE ZENER 20V 1W SMA
• Manufacturer: Diodes Inc

Specifications of SMAZ20-13-F

• Voltage - Zener (nom) (vz): 20V
• Voltage - Forward (vf) (max) @ If: 1.2V @ 200mA
• Current - Reverse Leakage @ Vr: 500nA @ 15.2V
• Tolerance: ±5%
• Power - Max: 1W
• Impedance (max) (zzt): 15 Ohm
• Mounting Type: Surface Mount
• Package / Case: DO-214AC, SMA
• Operating Temperature: -65°C ~ 150°C
• Zener Voltage: 20 V
• Voltage Tolerance: 5 %
• Zener Current: 50 mA
• Power Dissipation: 1 W
• Maximum Reverse Leakage Current: 0.5 uA
• Maximum Zener Impedance: 15 Ohms
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 65 C
• Lead Free Status / RoHS Status: Lead free by exemption / RoHS Compliant
• Other names: SMAZ20-FDITR

Electrical Characteristics
Notes:
SMAZ5V1 - SMAZ39
Document number: DS18015 Rev. 16 - 2
SMAZ5V1
SMAZ5V6
SMAZ6V2
SMAZ6V8
SMAZ7V5
SMAZ8V2
SMAZ9V1
SMAZ10
SMAZ12
SMAZ15
SMAZ16
SMAZ18
SMAZ20
SMAZ22
SMAZ24
SMAZ27
SMAZ30
SMAZ33
SMAZ36
SMAZ39
Number
Type
1.2
1.0
0.8
0.6
0.4
0.2
4. Short duration pulse test used to minimize self-heating effect.
0
0
Fig. 1 Power Dissipation vs. Ambient Temperature
Marking
Code
ZHW
ZHO
ZHQ
ZHK
ZHN
ZHR
ZHU
ZHL
ZHT
ZHZ
ZJG
ZJN
ZJQ
ZJR
ZJA
ZJF
ZJK
ZJL
ZJS
ZJT
T , AMBIENT TEMPERATURE ( C)
A
Nom (V)
50
10.00
12.00
15.00
16.00
18.00
20.00
22.00
24.00
27.00
30.00
33.00
36.00
39.00
5.60
6.20
6.80
7.50
8.20
9.10
5.1
Range (Note 4)
Zener Voltage
V
Min (V)
Z @
11.40
14.25
15.20
17.10
19.00
20.90
22.80
25.65
28.50
31.35
34.20
37.05
@T
100
4.84
5.32
5.89
6.46
7.13
7.79
8.65
9.50
I
ZT
A
= 25°C unless otherwise specified
Max (V)
10.50
12.60
15.75
16.80
18.90
21.00
23.10
25.20
28.35
31.50
34.65
37.80
40.95
5.40
5.88
6.51
7.14
7.88
8.61
9.56
°
150
Current
Test
175
mA
100
100
100
100
100
100
I
50
50
50
50
25
25
25
25
25
25
25
25
10
10
www.diodes.com
ZT
2 of 5
Z
ZT @
5.0
2.0
2.0
2.0
2.0
2.0
4.0
4.0
7.0
Maximum Zener Impedance
10
15
15
15
15
15
15
15
15
40
40
Ω
I
ZT
1,000
100
10
0
1
Fig. 2 Typical Total Capacitance vs. Reverse Voltage
500
250
200
200
450
200
200
200
150
150
150
150
180
180
180
200
250
300
350
450
Ω
Z
ZK @
V , REVERSE VOLTAGE (V)
R
I
ZK
mA
1.0
2.0
2.0
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
1.0
1.0
SMAZ5V6
10
SMAZ12
SMAZ5V1 - SMAZ39
Reverse Current
2.5
5.0
5.0
5.0
5.0
5.0
5.0
1.0
1.0
1.0
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
µA
SMAZ27
Maximum
I
R @
V
R
11.4
12.2
13.7
15.2
16.7
18.2
20.5
22.8
25.1
27.4
29.6
1.0
2.0
3.0
4.0
5.0
6.0
7.0
7.6
9.1
f = 1MHz
V
100
© Diodes Incorporated
(Note 3)
200
June 2009
I
ZM Max
196
179
161
147
133
122
110
100
mA
83
67
63
56
50
45
42
37
33
30
28
26