CDDFN2-T3.3LC Bourns Inc., CDDFN2-T3.3LC Datasheet - Page 3

• Manufacturer Part Number: CDDFN2-T3.3LC
• Description: TVS DIODE 3.3V BI SMD
• Manufacturer: Bourns Inc.
• Series: CDr

Specifications of CDDFN2-T3.3LC

• Package / Case: 2-UFDFN
• Voltage - Reverse Standoff (typ): 3V
• Voltage - Breakdown: 4V
• Polarization: Bidirectional
• Mounting Type: Surface Mount
• Polarity: Bidirectional
• Channels: 1 Channel
• Clamping Voltage: 5 V
• Operating Voltage: +/- 3.8 V
• Breakdown Voltage: 4 V to 6.5 V
• Termination Style: SMD/SMT
• Peak Surge Current: 5 A
• Capacitance: 13 pF
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 55 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: 3.3V
• Clamping Voltage Vc Max: 8V
• Diode Configuration: Bidirectional
• Peak Pulse Current Ippm: 5A
• Diode Case Style: DFN
• No. Of Pins: 2
• Breakdown Voltage Vbr: 6.5V
• Breakdown Voltage Min: 4V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: CDDFN2-T3.3LCTR

Specifi cations are subject to change without notice.
Customers should verify actual device performance in their specifi c applications.
Performance Graphs
Pulse Waveform
Typical Capacitance Variation of C
16
14
12
10
CDDFN2-T3.3LC - Surface Mount TVS Diode
8
6
4
2
0
-4
120
100
80
60
40
20
0
-3
0
-2
5
t
t
-1
Input Voltage (V)
10
t
d
= t
e
t
|
0
Test Waveform Parameters
t
t
t – Time (µs)
I
15
t
d
PP
= 8 µs
= 20 µs
/2
IN
1
20
vs V
Pin 1 to Pin 2
f = 1 MHz,
T = 25 °C
IN
2
25
3
30
4
Overshoot & Clamping Voltage
Power Derating Curve
30
25
15
-5
5
-490.00 ns
100
2
80
60
40
20
0
0
ESD Test Pulse: 25 kilovolt, 1/30 ns (waveshape)
25
Ambient Temperature (°C)
50
Mounting on Glass Epoxy PCBs
10.00 ns
75
100
125
510.00 ns
150
0.2