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RB751V40-QX
DIODE SCHOTTKY 40V 120MA SOD323
- メーカー
- Mfr。パート #RB751V40-QX
- パッケージ
- データシート
- 在庫中28216
100% オリジナル &新しい
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365日の保証
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仕様
| Part Status | Active |
| Base Product Number | RB751 |
| Technology | Schottky |
| Voltage - DC Reverse (Vr) (Max) | 40 V |
| Current - Average Rectified (Io) | 120mA |
| Voltage - Forward (Vf) (Max) @ If | 370 mV @ 1 mA |
| Speed | Small Signal =< 200mA (Io), Any Speed |
| Current - Reverse Leakage @ Vr | 500 nA @ 30 V |
| Capacitance @ Vr, F | 2pF @ 1V, 1MHz |
| Grade | Automotive |
| Qualification | AEC-Q101 |
| Mounting Type | Surface Mount |
| Package | SC-76, SOD-323 |
| Supplier Device Package | SOD-323 |
| Operating Temperature - Junction | 150°C |
| Packaging | Cut Tape (CT), Tape & Reel (TR) |
概要
Description
RB751V40-QX is a fixed-output low-dropout (LDO) regulator from Ricoh’s RB751 family. It delivers a stable 4.0 V rail in a compact, RoHS-compliant package (QX suffix denotes a small-outline 5-pin/SC-70 style variant).
Key points
- Fixed 4.0 V output suitable for powering microcontrollers, sensors, and other logic
- Low quiescent current with good line and load regulation
- Protection features such as current limit and thermal shutdown
- Ideal for space-constrained, battery-powered or portable applications
Notes
- Exact electrical specs (input range, dropout, accuracy, current limit) vary by variant; consult the RB751V40-QX datasheet for precise numbers and recommended operating conditions.
Key points
- Fixed 4.0 V output suitable for powering microcontrollers, sensors, and other logic
- Low quiescent current with good line and load regulation
- Protection features such as current limit and thermal shutdown
- Ideal for space-constrained, battery-powered or portable applications
Notes
- Exact electrical specs (input range, dropout, accuracy, current limit) vary by variant; consult the RB751V40-QX datasheet for precise numbers and recommended operating conditions.
Package
RB751V40-QX comes in a SOT-23-3 (SC-70 style) 3-pin package.
Pinout
Pin count: 3 pins.
Function: Voltage detector/reset supervisor (RB751V40) with a 4.0 V threshold, in a SOT-23/3-type package. (If another vendor uses the same part number, please provide the datasheet for exact pinout.)
Function: Voltage detector/reset supervisor (RB751V40) with a 4.0 V threshold, in a SOT-23/3-type package. (If another vendor uses the same part number, please provide the datasheet for exact pinout.)
Manufacturer
Manufacturer: Richtek Technology Corp.
What kind of company: A Taiwanese fabless semiconductor company that designs and sells power-management ICs (DC-DC converters, LDOs, PMICs) and related analog ICs for consumer electronics.
What kind of company: A Taiwanese fabless semiconductor company that designs and sells power-management ICs (DC-DC converters, LDOs, PMICs) and related analog ICs for consumer electronics.
Application
RB751V40-QX is a fixed 4.0 V low-dropout regulator. Typical applications:
- Power supply for MCUs, memories and peripherals in portable devices
- Automotive and industrial electronics needing a stable 4V rail
- Sensors, GPS, RF and audio circuits requiring a clean, low-noise 4V supply
- Compact embedded designs where a small, reliable 4V regulation is needed
- Power supply for MCUs, memories and peripherals in portable devices
- Automotive and industrial electronics needing a stable 4V rail
- Sensors, GPS, RF and audio circuits requiring a clean, low-noise 4V supply
- Compact embedded designs where a small, reliable 4V regulation is needed
出荷
出荷方法私たち
DHL、FedEx、TNT、UPS、またはあなたの選択の他の運送業者を通じてグローバルな出荷サービスを提供します。
出荷料参照(DHL/FedEx):
DHL の: 配送費は25ドル〜45ドル(0.5kg)の範囲で、推定配送時間は2〜5営業日です。
フェデックス: 配送費は25ドル〜40ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。
UPS の: 配送費は25ドル〜45ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。
TNT社: 配送費は25ドル〜65ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。
EMS: 配送料金は30〜50ドル(0.5kg)の範囲で、推定配送時間は7〜15営業日です。
登録航空郵便: 配送費は2〜4ドル(0.1kg)で、推定配送時間は5〜20営業日です。
支払い
Payment Methods
支払い期間は100%前払いです。
現在、下記の支払い方法のみを受け入れています。:
1. ペイパル
2. クレジット・デビットカード
3. ワイヤー 転送
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