1SMB22CAT3G ON Semiconductor, 1SMB22CAT3G Datasheet - Page 4

• Manufacturer Part Number: 1SMB22CAT3G
• Description: TVS 600W 22V BIDIRECT SMB
• Manufacturer: ON Semiconductor

Specifications of 1SMB22CAT3G

• Voltage - Reverse Standoff (typ): 22V
• Voltage - Breakdown: 24.4V
• Power (watts): 600W
• Polarization: Bidirectional
• Mounting Type: Surface Mount
• Package / Case: DO-214AA, SMB
• Polarity: Bidirectional
• Clamping Voltage: 35.5 V
• Operating Voltage: 22 V
• Breakdown Voltage: 24.4 V
• Peak Surge Current: 16.9 A
• Peak Pulse Power Dissipation: 600 W
• Maximum Operating Temperature: + 150 C
• Minimum Operating Temperature: - 65 C
• Dimensions: 3.81(Max) mm W x 4.57(Max) mm L
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

100
0.1
10
160
140
120
100
1
80
60
40
20
0
0.1 ms
0
1 ms
25
Figure 3. Pulse Derating Curve
Figure 1. Pulse Rating Curve
T
A
, AMBIENT TEMPERATURE (°C)
50
10 ms
t
P
, PULSE WIDTH
75
100 ms
V
in
NONREPETITIVE
PULSE WAVEFORM
SHOWN IN FIGURE 2
TYPICAL PROTECTION CIRCUIT
100
Z
in
1 ms
125
http://onsemi.com
10 ms
150
4
100
1000
50
100
LOAD
0
10
0
1
1
Figure 4. Typical Junction Capacitance vs. Bias
T
f = 1 MHz
t
J
r
t
≤ 10 ms
P
= 25°C
PEAK VALUE - I
V
1
L
Figure 2. Pulse Waveform
HALF VALUE -
PP
BIAS VOLTAGE (V)
2
t, TIME (ms)
Voltage
PULSE WIDTH (t
AS THAT POINT WHERE THE
PEAK CURRENT DECAYS TO 50%
OF I
10
PP
.
1SMB10CAT3G
I
PP
2
3
1SMB18CAT3G
P
1SMB48CAT3G
1SMB75CAT3G
) IS DEFINED
4
5
100