CDDFN2-T12C Bourns Inc., CDDFN2-T12C Datasheet - Page 3

• Manufacturer Part Number: CDDFN2-T12C
• Description: TVS DIODE 12V 25W BI SMD
• Manufacturer: Bourns Inc.
• Series: CDr

Specifications of CDDFN2-T12C

• Package / Case: 2-UFDFN
• Voltage - Reverse Standoff (typ): 12V
• Voltage - Breakdown: 13V
• Power (watts): 25W
• Polarization: Bidirectional
• Mounting Type: Surface Mount
• Polarity: Bidirectional
• Channels: 1 Channel
• Clamping Voltage: 25 V
• Operating Voltage: 12 V
• Breakdown Voltage: 13 V
• Termination Style: SMD/SMT
• Peak Surge Current: 1 A
• Capacitance: 12 pF
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Dimensions: 0.55 mm W x 0.95 mm L x 0.45 mm H
• Mounting Style: SMD/SMT
• Reverse Stand-off Voltage Vrwm: 12V
• Clamping Voltage Vc Max: 25V
• Diode Configuration: Bidirectional
• Peak Pulse Current Ippm: 1A
• Diode Case Style: DFN
• No. Of Pins: 2
• Diode Type: Bidirectional TVS
• Breakdown Voltage Vbr: 13V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: CDDFN2-T12CTR

Specifi cations are subject to change without notice.
Customers should verify actual device performance in their specifi c applications.
Rating & Characteristic Curves
Pulse Waveform
Power Derating Curve
CDDFN2-TxxC Series - Surface Mount TVS Diode
100
120
100
80
60
40
20
80
60
40
20
0
0
0
0
25
5
t
t
Ambient Temperature (°C)
50
10
t
d
Mounting on Glass Epoxy PCBs
= t
e
t
|
Test Waveform Parameters
t
t
t – Time (µs)
I
15
t
d
PP
75
= 8 µs
= 20 µs
/2
20
100
25
125
30
150
Reverse Characteristics
Capacitance Between Terminals
100n
10u
10n
1u
15
12
9
6
3
0
0
0
5 V
20
10
12 V
Reverse Voltage (%)
Reverse Voltage (V)
40
20
60
24 V
30
80
100
40