Datasheet > OM1325STM

OM1325STM

更新时间： 2024-09-12 21:53:39

品牌	Logo	应用领域
其他 - ETC		稳压器调节器输出元件局域网
页数	文件大小	规格书
4页	41K
描述
Three Terminal, Precision Adjustable Negative Voltage Regulator In Hermetic Style Packages

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OM1325STM 数据手册

OM1325SMM OM1325NMM OM1325STM

OM1325N2M

OM1325NKM OM1325NTM

1.5 AMP NEGATIVE ADJUSTABLE VOLTAGE

REGULATOR APPROVED TO DESC DRAWING 7703406

Three Terminal, Precision Adjustable

Negative Voltage Regulator In Hermetic

Style Packages (LM137A)

Please see mechanical

outlines herein

FEATURES

• Similar To Industry Standard LM137A

• Approved To DESC Standardized Military Drawing Number 7703406

• Built In Thermal Overload Protection

• Short Circuit Current Limiting

• Available In Six Package Styles

• Maximum Output Voltage Tolerance Is Guaranteed to + 1%

DESCRIPTION

These three terminal negative regulators are supplied in hermetically sealed

packages. All protective features are designed into the circuit, including thermal

shutdown, current-limiting, and safe-area control. With heat sinking, these devices

can deliver up to 1.5 amps of output current. The LCC-20 device is limited to .5

amps. The unit also features output voltages that can be fixed from -1.2 volts to -37

volts using external resistors.

ABSOLUTE MAXIMUM RATINGS T @ 25°C

Power Dissipation

Case 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.1 W

Case-All Others. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 W

Input - Output Voltage Differential . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 V

Operating Junction Temperature Range . . . . . . . . . . . . . . . . . . . . . - 55°C to + 150°C

Storage Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . - 65°C to + 150°C

Lead Temperature (Soldering 10 seconds) . . . . . . . . . . . . . . . . . . . . . . . . . . . 300°C

Thermal Resistance, Junction to Case:

Case 2, LCC-20 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17°C/W

Case U & M, TO-257 (Isol) and SMD-3 . . . . . . . . . . . . . . . . . . . . . . . . . . 4.2°C/W

Case T&N, TO-257 (Non-Isol) and SMD-1 . . . . . . . . . . . . . . . . . . . . . . . 3.5°C/W

Case Y, TO-3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.0°C/W

Maximum Output Current:

3.5

Case 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 A

Case-All Others. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.5A

Recommended Operating Conditions:

Output Voltage Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-1.2 to -37 VDC

Ambient Operating Temperature Range (T_A). . . . . . . . . . . . . . . . - 55°C to + 125°C

Input Voltage Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -4.25 to -41.25 VDC

4 11 R2

Supersedes 1 07 R1

3.5 - 21

12 3 4

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与OM1325STM相关器件

型号	品牌	获取价格	描述	数据表
OM1325STMPBF	INFINEON	获取价格	Adjustable Negative Standard Regulator, 1.2V Min, 37V Max, MSFM3, ISOLATED, HERMETIC SEALE
OM1326	INFINEON	获取价格	Similar To Industry Standard LM117AHV
OM1326_15	INFINEON	获取价格	Similar To Industry Standard LM117AHV
OM13260	NXP	获取价格	Smart, simple solutions for the 12 most common design concerns
OM1326N2M	ETC	获取价格	VOLT REGULATOR\|ADJUSTABLE\|+1.2 TO +57V\|BIPOLAR\|LLCC\|20PIN\|CERAMIC
OM1326NKM	ETC	获取价格	VOLT REGULATOR\|ADJUSTABLE\|+1.2 TO +57V\|BIPOLAR\|TO-204/-3\|3PIN\|METAL
OM1326NMM	INFINEON	获取价格	Hi-Rel Adjustable Voltage 3-Terminal Positiv
OM1326NTM	ETC	获取价格	VOLT REGULATOR\|ADJUSTABLE\|+1.2 TO +57V\|BIPOLAR\|SIP\|3PIN\|METAL
OM1326SMM	INFINEON	获取价格	Hi-Rel Adjustable Voltage 3-Terminal Positiv
OM1326SRM	ETC	获取价格	VOLT REGULATOR\|ADJUSTABLE\|+1.2 TO +57V\|BIPOLAR\|SIP\|3PIN\|CERAMIC

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