Datasheet > SMAJ51A

SMAJ51A

更新时间： 2024-02-06 11:28:14

品牌	Logo	应用领域
DIOTECH		二极管光电二极管局域网
页数	文件大小	规格书
3页	1722K
描述
SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR

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技术参数
数据手册

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SMAJ51A 技术参数

是否Rohs认证：	符合	生命周期：	Active
Reach Compliance Code：	compliant	风险等级：	5.59
JESD-609代码：	e3	端子面层：	Matte Tin (Sn)
Base Number Matches：	1

SMAJ51A 数据手册

SMAJ5.0 THRU SMAJ170CA

SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR

Stand - Off Voltage - 5.0 to 170 Volts

Peak Pulse Power - 400 Watt

FEATURES

SMA(DO-214AC)

● Glass Passivated Die Construction

● Uni- and Bi-Directional Versions Available

● Excellent Clamping Capability

● Fast Response Time

● Plastic Case Material has UL Flammability

Classification Rating 94V-O

.062(1.60)

.055(1.40)

.114(2.90)

.098(2.50)

.181(4.60)

.157(4.00)

MECHANICAL DATA

.012(.305)

.006(.152)

● Case : JEDEC SMA(DO-214AC), Transfer Molded Epoxy

● Terminals : Solder Plated, Solderable

per MIL-STD-750, Method 2026

.103(2.62)

.079(2.00)

● Polarity : Cathode Band Except Bi-Directional

● Marking : Device Code

● Weight : 0.064 grams (approx.)

.008(.203)

.002(.051)

.060(1.52)

.030(0.76)

.208(5.28)

.188(4.80)

Dimensions in inches and (millimeters)

Maximum Ratings and Electrical Characteristics @T_A=25°C unless otherwise specified

Characteristic

Symbol

Value

Unit

PPM

Peak Pulse Power Dissipation 10/1000µS Waveform (Note 1, 2) Figure 3

Peak Pulse Current on 10/1000µS Waveform (Note 1) Figure 4

400 Minimum

See Table 1

PPM

Peak Forward Surge Current 8.3ms Single Half Sine-Wave

Superimposed on Rated Load (JEDEC Method) (Note 2, 3)

FSM

STG

Operating and Storage Temperature Range

T, T

-55 to +150

°C

Note: 1. Non-repetitive current pulse per Figure 4 and derated above T_A= 25°C per Figure 1.

2. Mounted on 5.0mm²(0.013mm thick) land area.

3. Measured on 8.3ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minutes maximum.

12 3

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