DDZ12C-7 Diodes Inc, DDZ12C-7 Datasheet - Page 3

• Manufacturer Part Number: DDZ12C-7
• Description: DIODE ZENER 12V 500MW SOD-123
• Manufacturer: Diodes Inc

Specifications of DDZ12C-7

• Voltage - Zener (nom) (vz): 12V
• Voltage - Forward (vf) (max) @ If: 900mV @ 10mA
• Current - Reverse Leakage @ Vr: 100nA @ 9.1V
• Tolerance: ±2.53%
• Power - Max: 500mW
• Impedance (max) (zzt): 12 Ohm
• Mounting Type: Surface Mount
• Package / Case: SOD-123
• Operating Temperature: -65°C ~ 150°C
• Zener Voltage: 12.045 V
• Voltage Tolerance: 3 %
• Zener Current: 10 mA
• Power Dissipation: 500 mW
• Maximum Reverse Leakage Current: 0.1 uA
• Maximum Zener Impedance: 12 Ohms
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 65 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: DDZ12CDITR

DDZ5V1B - DDZ43
Document number: DS30407 Rev. 11 - 2
100m
100n
10m
0.6
0.5
0.4
0.3
0.2
0.1
1m
0
4.0
0
Fig. 4 Typical Zener Breakdown Characteristics,
T , AMBIENT TEMPERATURE ( C)
25
5.0
A
100m
Fig. 1 Power Derating Curve
100n
10m
10n
1m
V , ZENER VOLTAGE (V)
Z
DDZ5V1B - DDZ9V1C
0
6.0
50
75
7.0
5
R
θJA
= 305°C/W
100
8.0
10
°
125
9.0
Fig. 3 Typical Zener Breakdown Characteristics
15
150
10.0
www.diodes.com
V , ZENER VOLTAGE (V)
Z
20
3 of 7
25
1,000
100m
100n
10m
0.01
100
1m
1.0
0.1
10
8.0
0
V , INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 5 Typical Zener Breakdown Characteristics,
F
30
10.0
Fig. 2 Typical Forward Characteristics
0.2
V , ZENER VOLTAGE (V)
35
Z
11.0
0.4
DDZ10C - DDZ14
12.0
40
0.6
DDZ5V1B - DDZ43
13.0
0.8
45
14.0
1.0
© Diodes Incorporated
15.0
June 2008
1.2