SMAJ51A 查看數據表（PDF） - TAITRON Components Incorporated

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SMAJ51A

400W Surface Mount Transient Voltage Suppressor

TAITRON Components Incorporated 

400W Surface Mount Transient Voltage Suppressor

SMAJ5.0A~170CA

Electrical Characteristics (T Ambient=25ºC unless noted otherwise)

P/N

Uni-Polar Bi-Polar

Device

Marking

Code

Uni Bi

Stand-Off

Voltage

V WM (V)

Breakdown Voltage

@ Test Curr.

V BR

Min. Max.

IT(mA)

Max.

Clamping

Vltg. @

IPPM

VC (V)

Max.

Peak Pulse

Current

IPPM (A)

Max.

Reverse

Leakage

Current

@ V WM

ID (µA)

SMAJ100A SMAJ100CA RZ ZZ

100

111 123

162.0

2.5

SMAJ110A SMAJ110CA SE VE

110

122 135

177.0

2.3

1.0

1.0

SMAJ120A SMAJ120CA SG VG

120

133 147

193.0

2.1

SMAJ130A SMAJ130CA SK VK

130

144 159

209.0

1.9

SMAJ150A SMAJ150CA SM VM

150

167 185

243.0

1.6

SMAJ160A SMAJ160CA SP VP

160

178 197

1.0

259.0

1.5

1.0

SMAJ170A SMAJ170CA SR VR

170

189 209

275.0

1.4

Note: 1. For parts with suffix A, the V BR is +/- 5%.

2. For Bi-directional type having VWM of 10V or less, the ID limit is double.

Typical Characteristics Curves

Fig.1- Peak Pulse Power Rating Curve

Pulse Width td

www.taitroncomponents.com

Ambient Temperature Ta (°C)

Rev. D/AH 2007-08-01

Page 4 of 6

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