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1N6639UB Datasheet

Part Number 1N6639UB
Manufacturers VPT
Logo VPT
Description Silicon Switching Diode
Datasheet 1N6639UB Datasheet1N6639UB Datasheet (PDF)

1N66xxUB Series Silicon Switching Diode Features • JAN, JANTX, JANTXV and JANS Qualification is available per MIL-PRF-19500/578/609 (see part nomenclature for all available options) • Surface Mount Equivalent of JEDEC registered 1N6638 - 1N6643 • Very Low Capacitance • Very Fast Switching Speeds with Minimal Reverse Recovery Times • Unidirectional as well as Doubler, Common Anode and Common Cathode Polarities are Available • RoHS Compliant by Design Description The 1N66xxUB Series of switching/s.

  1N6639UB   1N6639UB






Part Number 1N6639US
Manufacturers VPT
Logo VPT
Description Switching Diodes
Datasheet 1N6639UB Datasheet1N6639US Datasheet (PDF)

1N66xx Series Switching Diodes Features • JAN, JANTX, JANTXV and JANS available per MIL-PRF-19500/578 &/609 • Non-Cavity Glass Package • Category I Metallurgically Bonded • Replacement for 1N4148-1, 1N4150-1, 1N914 • Very Low Capacitance • Ultra Fast Recovery Time Electrical Specifications Part # 1N6638, U & US 1N6639, U & US 1N6640, U & US 1N6641, U & US 1N6642, U & US 1N6643, U & US VBR @ IR V(pk) 150 100 75 75 100 75 µA 100 10 10 10 100 100 VRWM V(pk) 125 75 50 50 75 50 Rev. V6 MELF .

  1N6639UB   1N6639UB







Part Number 1N6639US
Manufacturers SENSITRON SEMICONDUCTOR
Logo SENSITRON SEMICONDUCTOR
Description SWITCHING / SIGNAL DIODES
Datasheet 1N6639UB Datasheet1N6639US Datasheet (PDF)

SENSITRON ___ SEMICONDUCTOR 1N6638/US thru 1N6642/US StandaSrWd ITCHING / SIGNAL DIODES ______________________________________________________________________________________ TECHNICAL DATA DATA SHEET 4081, REV E AVAILABLE AS 1N, JAN, JANTX, JANTXV JANS JAN EQUIVALENT* SJ*, SX*, SV*, SS* Switching / Signal Diodes Qualified per MIL-PRF-19500/578, /609 DESCRIPTION: This metallurgically bonded switching/signal diode series is military qualified per MIL-PRF19500/578, /609 and is targeted .

  1N6639UB   1N6639UB







Part Number 1N6639US
Manufacturers Aeroflex
Logo Aeroflex
Description Switching Diodes
Datasheet 1N6639UB Datasheet1N6639US Datasheet (PDF)

Switching Diodes 1N6638 Series 1N6638, 1N6639, 1N6640, 1N6641, 1N6642, 1N6643, 1N6638U & US, 1N6639U & US, 1N6640U & US, 1N6641U & US 1N6642U & US, 1N6643U & US Features • Available in JAN, JANS, JANTX, JANTXV per MIL‐PRF‐19500/578 & /609 • Switching Diodes • Non‐Cavity Glass Plackage • Category I Metallurgically Bonded Maximum Ratings Operating Temperature: -65°C to +175°C Storage Temperature: -65°C to +175°C Operating Current: 300mA Derating: See Figure 5 Surge Current: IFSM = 2.5A, .

  1N6639UB   1N6639UB







Part Number 1N6639US
Manufacturers Compensated Deuices Incorporated
Logo Compensated Deuices Incorporated
Description SWITCHING DIODES
Datasheet 1N6639UB Datasheet1N6639US Datasheet (PDF)

• 1N6639US THRU 1N6641US AVAILABLE IN JAN, JANTX, JANTXV AND JANS PER MIL-PRF-19500/609 • SWITCHING DIODES • NON-CAVITY GLASS PACKAGE • METALLURGICALLY BONDED 1N6639US 1N6640US 1N6641US MAXIMUM RATINGS Operating Temperature: -65°C to +175°C Storage Temperature: -65°C to +175°C Operating Current: 300 mA Derating: 4.6 mA/°C Above TEC = + 110°C Surge Current: IFSM = 2.5A, Pw = 8.3ms ELECTRICAL CHARACTERISTICS @ 25°C, unless otherwise specified. V BRR @ 10 µA V RWM I R1 I R2 @ TA = +25°C @ TA = +1.

  1N6639UB   1N6639UB







Silicon Switching Diode

1N66xxUB Series Silicon Switching Diode Features • JAN, JANTX, JANTXV and JANS Qualification is available per MIL-PRF-19500/578/609 (see part nomenclature for all available options) • Surface Mount Equivalent of JEDEC registered 1N6638 - 1N6643 • Very Low Capacitance • Very Fast Switching Speeds with Minimal Reverse Recovery Times • Unidirectional as well as Doubler, Common Anode and Common Cathode Polarities are Available • RoHS Compliant by Design Description The 1N66xxUB Series of switching/signal diodes feature ceramic bodied construction for military grade products per MIL-PRF-19500/578/609. These small, low capacitance diodes, with very fast switching speeds, are featured in a surface mount UB package with various polarities available. These devices are ideally suited for high frequency data lines, RS-232 & RS-422 interface networks, and Ethernet 10 Base T, LAN & computers. Rev. V4 Top View Bottom View Electrical Specifications Part # (add UB, UBCA, UBCC, UBD as per part nomenclature) VBR @ IR V(pk) µA 1N6638 1N6639 1N6640 1N6641 1N6642 1N6643 150 100 100 10 75 10 75 10 100 100 75 100 VRWM V(pk) 125 75 50 50 75 50 VFR / tFR @ IF = 200 mA V(pk) ns 5 20 5 10 5 10 5 10 5 20 5 20 CT1 VR = 0.0 V CT2 trr VR = 1.5 V IR= 10 mA, IF = 10 mA pF pF ns 2.5 2.0 4.5 2.5 — 4 2.5 — 4 3.0 — 5 5.0 2.8 5 5.0 2.8 6 1 VPT Components and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www..


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